{"id":1483,"date":"2023-10-02T23:49:06","date_gmt":"2023-10-02T15:49:06","guid":{"rendered":"https:\/\/cathayvista.top\/?p=1483"},"modified":"2024-05-21T22:56:08","modified_gmt":"2024-05-21T14:56:08","slug":"global-positioning-system-gps-zhen","status":"publish","type":"post","link":"https:\/\/cathayvista.top\/index.php\/2023\/10\/02\/global-positioning-system-gps-zhen\/","title":{"rendered":"\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf \/ Global Positioning System\uff08GPS\uff09- \u4e2d\u82f1\u6587\u8bcd\u6761\u878d\u5408"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1. \u6b63\u6587\uff08\u77e5\u4e4e\u4e13\u680f\uff09<\/h2>\n\n\n\n<p>\u7b2c\u4e00\u90e8\u5206\uff1a1\u30012\u7ae0 <a href=\"https:\/\/zhuanlan.zhihu.com\/p\/659348400\" data-type=\"link\" data-id=\"https:\/\/zhuanlan.zhihu.com\/p\/659348400\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u8bbf\u95ee<\/a><\/p>\n\n\n\n<p>\u7b2c\u4e8c\u90e8\u5206\uff1a3\u30014\u7ae0 <a href=\"https:\/\/zhuanlan.zhihu.com\/p\/659360560\" data-type=\"link\" data-id=\"https:\/\/zhuanlan.zhihu.com\/p\/659360560\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u8bbf\u95ee<\/a><\/p>\n\n\n\n<p>\u7b2c\u4e8c\u90e8\u5206\uff1a5\u30016\u30017\u30018\u30019\u7ae0 <a href=\"https:\/\/zhuanlan.zhihu.com\/p\/659357964\" data-type=\"link\" data-id=\"https:\/\/zhuanlan.zhihu.com\/p\/659357964\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u8bbf\u95ee<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"seealso\">2. \u53c2\u89c1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u82f1\u6587\u8bcd\u6761\u5ef6\u4f38\u9605\u8bfb\uff08Further Reading\uff09<\/h3>\n\n\n\n<ul class=\"has-small-font-size wp-block-list\">\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/pubs\/gps\/gpsuser\/gpsuser.pdf\"><u>&#8220;NAVSTAR GPS User Equipment Introduction&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. United States Coast Guard. September 1996.<\/em><\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Parkinson; Spilker (1996). <\/em><a href=\"https:\/\/books.google.com\/books?id=lvI1a5J_4ewC\"><em><u><em>The global positioning system<\/em><\/u><\/em><\/a><em>. American Institute of Aeronautics and Astronautics. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-56347-106-3\"><u>978-1-56347-106-3<\/u><\/a><em>.<\/em><\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Jaizki Mendizabal; Roc Berenguer; Juan Melendez (2009). <\/em><a href=\"https:\/\/books.google.com\/books?id=t1lBTH42mOcC\"><em><u><em>GPS and Galileo<\/em><\/u><\/em><\/a><em>. McGraw Hill. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-07-159869-9\"><u>978-0-07-159869-9<\/u><\/a><em>.<\/em><\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Nathaniel Bowditch (2002). <\/em><a href=\"https:\/\/en.wikisource.org\/wiki\/The_American_Practical_Navigator\"><em><u><em>The American Practical Navigator \u2013 Chapter 11 <\/em><\/u><\/em><u>Satellite Navigation\u2002<\/u><\/a><em>. United States government.<\/em><\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/ocw.mit.edu\/courses\/earth-atmospheric-and-planetary-sciences\/12-540-principles-of-the-global-positioning-system-spring-2012\/\"><u>Global Positioning System<\/u><\/a>&nbsp;Open Courseware from <a href=\"https:\/\/en.wikipedia.org\/wiki\/MIT\"><u>MIT<\/u><\/a>, 2012<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Greg Milner (2016). Pinpoint: How GPS is Changing Technology, Culture, and Our Minds. W. W. Norton. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-393-08912-7\"><u>978-0-393-08912-7<\/u><\/a><em>.<\/em><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u4e2d\u6587\u8bcd\u6761\u53c2\u89c1\uff08\u76f8\u5173\u8bcd\u6761\uff09<\/h3>\n\n\n\n<p><a href=\"https:\/\/zh.wikipedia.org\/wiki\/Portal:%E7%BE%8E%E5%9B%BD%E5%86%9B%E4%BA%8B\">\u7f8e\u56fd\u519b\u4e8b\u4e3b\u9898<\/a> <a href=\"https:\/\/zh.wikipedia.org\/wiki\/Portal:%E8%88%AA%E5%A4%A9\">\u822a\u5929\u4e3b\u9898<\/a> <a href=\"https:\/\/zh.wikipedia.org\/wiki\/Portal:%E5%9C%B0%E5%9C%96\">\u5730\u56fe\u4e3b\u9898<\/a> <a href=\"https:\/\/zh.wikipedia.org\/wiki\/Portal:%E5%9C%B0%E7%90%86%E5%AD%A6\">\u5730\u7406\u5b66\u4e3b\u9898<\/a><\/p>\n\n\n\n<ul class=\"has-small-font-size wp-block-list\">\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E6%A0%BC%E6%B4%9B%E7%BA%B3%E6%96%AF%E7%B3%BB%E7%BB%9F\">\u683c\u6d1b\u7eb3\u65af\u7cfb\u7edf<\/a>(GLONASS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%A4%9A%E6%99%AE%E5%8B%92%E5%8D%AB%E6%98%9F%E6%B6%AE%E8%BD%A8%E5%92%8C%E6%97%A0%E7%BA%BF%E7%94%B5%E5%AE%9A%E4%BD%8D%E7%BB%84%E5%90%88%E7%B3%BB%E7%BB%9F\">\u591a\u666e\u52d2\u536b\u661f\u6dae\u8f68\u548c\u65e0\u7ebf\u7535\u5b9a\u4f4d\u7ec4\u5408\u7cfb\u7edf<\/a>(DORIS\/\u6735\u4e3d\u4e1d\u7cfb\u7edf)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%8C%97%E6%96%97%E5%8D%AB%E6%98%9F%E5%AF%BC%E8%88%AA%E7%B3%BB%E7%BB%9F\">\u5317\u6597\u536b\u661f\u5bfc\u822a\u7cfb\u7edf<\/a>(BDS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BC%BD%E5%88%A9%E7%95%A5%E5%AE%9A%E4%BD%8D%E7%B3%BB%E7%B5%B1\">\u4f3d\u5229\u7565\u5b9a\u4f4d\u7cfb\u7edf<\/a>(Galileo)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%8D%B0%E5%BA%A6%E5%8C%BA%E5%9F%9F%E5%AF%BC%E8%88%AA%E5%8D%AB%E6%98%9F%E7%B3%BB%E7%BB%9F\">\u5370\u5ea6\u533a\u57df\u5bfc\u822a\u536b\u661f\u7cfb\u7edf<\/a>(IRNSS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%87%86%E5%A4%A9%E9%A1%B6%E5%8D%AB%E6%98%9F%E7%B3%BB%E7%BB%9F\">\u51c6\u5929\u9876\u536b\u661f\u7cfb\u7edf<\/a>(QZSS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%BE%85%E5%8A%A9%E5%85%A8%E7%90%83%E5%8D%AB%E6%98%9F%E5%AE%9A%E4%BD%8D%E7%B3%BB%E7%BB%9F\">\u8f85\u52a9\u5168\u7403\u536b\u661f\u5b9a\u4f4d\u7cfb\u7edf<\/a>(AGPS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%8C%97%E6%96%97%E5%8D%AB%E6%98%9F%E5%AF%BC%E8%88%AA%E8%AF%95%E9%AA%8C%E7%B3%BB%E7%BB%9F\">\u5317\u6597\u536b\u661f\u5bfc\u822a\u8bd5\u9a8c\u7cfb\u7edf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/w\/index.php?title=GPS%E8%AA%A4%E5%B7%AE%E5%88%86%E6%9E%90&amp;action=edit&amp;redlink=1\">GPS\u8bef\u5dee\u5206\u6790<\/a>(Error analysis for the GPS)<\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/GPS%E5%8D%AB%E6%98%9F%E5%88%97%E8%A1%A8\">GPS\u536b\u661f\u5217\u8868<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/GPS%E4%BF%A1%E5%8F%B7\">GPS\u4fe1\u53f7<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%93%9D%E7%89%99\">\u84dd\u7259<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E5%8D%AB%E6%98%9F%E5%AF%BC%E8%88%AA%E7%B3%BB%E7%BB%9F\">\u536b\u661f\u5bfc\u822a\u7cfb\u7edf<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u53c2\u8003\u6587\u732e Reference<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"enref\">3.1 \u82f1\u6587\u8bcd\u6761<\/h3>\n\n\n\n<ol class=\"has-small-font-size wp-block-list\">\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.gps.gov\/policy\/funding\/2023\/\"><u>Fiscal Year 2023 Program Funding&#8221;<\/u><\/a><em>. April 27, 2022<\/em>. Retrieved September 24, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/United_States_Department_of_Transportation\"><u>United States Department of Transportation<\/u><\/a><em>; <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Federal_Aviation_Administration\"><u>Federal Aviation Administration<\/u><\/a><em>&nbsp;(October 31, 2008). <\/em><a href=\"https:\/\/www.gps.gov\/technical\/ps\/2008-WAAS-performance-standard.pdf\"><u>&#8220;Global Positioning System Wide Area Augmentation System (WAAS) Performance Standard&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. p.&nbsp;B-3. <\/em><a href=\"https:\/\/web.archive.org\/web\/20170427033332\/http:\/\/www.gps.gov\/technical\/ps\/2008-WAAS-performance-standard.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on April 27, 2017<\/em>. Retrieved January 3, 2012<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/United_States_Department_of_Defense\"><u>United States Department of Defense<\/u><\/a><em>&nbsp;(September 2008). <\/em><a href=\"https:\/\/www.gps.gov\/technical\/ps\/2008-SPS-performance-standard.pdf\"><u>&#8220;Global Positioning System Standard Positioning Service Performance Standard &#8211; 4th Edition&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20170427025348\/http:\/\/www.gps.gov\/technical\/ps\/2008-SPS-performance-standard.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on April 27, 2017<\/em>. Retrieved April 21, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/Library_of_Congress\"><u>Science Reference Section<\/u><\/a><em>&nbsp;(November 19, 2019). <\/em><a href=\"https:\/\/www.loc.gov\/everyday-mysteries\/item\/what-is-gps-how-does-it-work\/\"><u>&#8220;What is a GPS? How does it work?&#8221;<\/u><\/a><em>. <\/em><em>Everyday Mysteries<\/em><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Library_of_Congress\"><u>Library of Congress<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20220412090940\/https:\/\/www.loc.gov\/everyday-mysteries\/item\/what-is-gps-how-does-it-work\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 12, 2022<\/em>. Retrieved April 12, 2022<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>National Coordination Office for Space-Based Positioning, Navigation, and Timing (February 22, 2021). <\/em><a href=\"https:\/\/www.gps.gov\/systems\/gps\/\"><u>&#8220;What is GPS?&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210506000043\/https:\/\/www.gps.gov\/systems\/gps\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 6, 2021<\/em>. Retrieved May 5, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>McDuffie, Juquai (June 19, 2017). <\/em><a href=\"https:\/\/www.popularmechanics.com\/technology\/gadgets\/a26980\/why-the-military-released-gps-to-the-public\/\"><u>&#8220;Why the Military Released GPS to the Public&#8221;<\/u><\/a><em>. <\/em><em>Popular Mechanics<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20200128214307\/https:\/\/www.popularmechanics.com\/technology\/gadgets\/a26980\/why-the-military-released-gps-to-the-public\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 28, 2020<\/em>. Retrieved February 1, 2020<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20120503181621\/http:\/\/www.losangeles.af.mil\/library\/factsheets\/factsheet.asp?id=18676\"><u>&#8220;Factsheets: GPS Advanced Control Segment (OCX)&#8221;<\/u><\/a><em>. Losangeles.af.mil. October 25, 2011. Archived from <\/em><a href=\"http:\/\/www.losangeles.af.mil\/library\/factsheets\/factsheet.asp?id=18676\"><u>the original<\/u><\/a><em>&nbsp;on May 3, 2012<\/em>. Retrieved November 6, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Srivastava, Ishan (April 5, 2014). <\/em><a href=\"https:\/\/timesofindia.indiatimes.com\/home\/science\/How-Kargil-spurred-India-to-design-own-GPS\/articleshow\/33254691.cms\"><u>&#8220;How Kargil spurred India to design own GPS&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/The_Times_of_India\"><em><u><em>The Times of India<\/em><\/u><\/em><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20161215183718\/https:\/\/timesofindia.indiatimes.com\/home\/science\/How-Kargil-spurred-India-to-design-own-GPS\/articleshow\/33254691.cms\"><u>Archived<\/u><\/a><em>&nbsp;from the original on December 15, 2016<\/em>. Retrieved December 9, 2014<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>National Coordination Office for Space-Based Positioning, Navigation, and Timing (March 3, 2022). <\/em><a href=\"https:\/\/www.gps.gov\/systems\/gps\/performance\/accuracy\/\"><u>&#8220;GPS Accuracy&#8221;<\/u><\/a><em>. <\/em><em>GPS.gov<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20220412092629\/https:\/\/www.gps.gov\/systems\/gps\/performance\/accuracy\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 12, 2022<\/em>. Retrieved April 12, 2022<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Kastrenakes, Jacob (September 25, 2017). <\/em><a href=\"https:\/\/www.theverge.com\/circuitbreaker\/2017\/9\/25\/16362296\/gps-accuracy-improving-one-foot-broadcom\"><u>&#8220;GPS will be accurate within one foot in some phones next year&#8221;<\/u><\/a><em>. <\/em><em>The Verge<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20180118113646\/https:\/\/www.theverge.com\/circuitbreaker\/2017\/9\/25\/16362296\/gps-accuracy-improving-one-foot-broadcom\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 18, 2018<\/em>. Retrieved January 17, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Moore, Samuel K. (September 21, 2017). <\/em><a href=\"https:\/\/spectrum.ieee.org\/superaccurate-gps-chips-coming-to-smartphones-in-2018\"><u>&#8220;Superaccurate GPS Chips Coming to Smartphones in 2018&#8221;<\/u><\/a><em>. <\/em><em>IEEE Spectrum<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20180118011412\/https:\/\/spectrum.ieee.org\/tech-talk\/semiconductors\/design\/superaccurate-gps-chips-coming-to-smartphones-in-2018\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 18, 2018<\/em>. Retrieved January 17, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.nist.gov\/how-do-you-measure-it\/how-do-you-measure-your-location-using-gps\"><u>&#8220;How Do You Measure Your Location Using GPS?&#8221;<\/u><\/a><em>. <\/em><em>NIST<\/em><em>. National Institute of Standards and Technology. March 17, 2021<\/em>. Retrieved March 7, 2022<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>National Research Council (U.S.). Committee on the Future of the Global Positioning System; National Academy of Public Administration (1995). <\/em><a href=\"https:\/\/books.google.com\/books?id=Za8RBP5iTYoC\"><em><u><em>The global positioning system: a shared national asset: recommendations for technical improvements and enhancements<\/em><\/u><\/em><\/a><em>. National Academies Press. p.&nbsp;16. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-309-05283-2\"><u>978-0-309-05283-2<\/u><\/a>. Retrieved August 16, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Ann Darrin; Beth L. O&#8217;Leary (June 26, 2009). <\/em><a href=\"https:\/\/books.google.com\/books?id=dTwIDun4MroC&amp;q=Roger+Easton&amp;pg=PA239\"><em><u><em>Handbook of Space Engineering, Archaeology, and Heritage<\/em><\/u><\/em><\/a><em>. CRC Press. pp.&nbsp;239\u2013240. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-4200-8432-0\"><u>978-1-4200-8432-0<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210814192242\/https:\/\/books.google.com\/books?id=dTwIDun4MroC&amp;q=Roger+Easton&amp;pg=PA239\"><u>Archived<\/u><\/a><em>&nbsp;from the original on August 14, 2021<\/em>. Retrieved July 28, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Butterly, Amelia (May 20, 2018). <\/em><a href=\"https:\/\/www.bbc.com\/news\/world-43812053\"><u>&#8220;100 Women: Gladys West &#8211; the &#8216;hidden figure&#8217; of GPS&#8221;<\/u><\/a><em>. <\/em><em>BBC News<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190213112200\/https:\/\/www.bbc.com\/news\/world-43812053\"><u>Archived<\/u><\/a><em>&nbsp;from the original on February 13, 2019<\/em>. Retrieved January 17, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/bourabai.kz\/winter\/satelliten.htm\"><em><u><em>Relativistische Zeitdilatation eines k\u00fcnstlichen Satelliten (Relativistic time dilation of an artificial satellite<\/em><\/u><\/em><\/a><em>. Astronautica Acta II (in German) (25). Retrieved October 19, 2014. <\/em><a href=\"https:\/\/web.archive.org\/web\/20140703080406\/http:\/\/bourabai.kz\/winter\/satelliten.htm\"><u>Archived<\/u><\/a><em>&nbsp;from the original on July 3, 2014<\/em>. Retrieved October 20, 2014<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Guier, William H.; Weiffenbach, George C. (1997). <\/em><a href=\"https:\/\/web.archive.org\/web\/20120512002742\/http:\/\/www.jhuapl.edu\/techdigest\/td\/td1901\/guier.pdf\"><u>&#8220;Genesis of Satellite Navigation&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>Johns Hopkins APL Technical Digest<\/em><em>. <\/em><strong><em><strong>19<\/strong><\/em><\/strong><em>&nbsp;(1): 178\u2013181. Archived from <\/em><a href=\"http:\/\/www.jhuapl.edu\/techdigest\/td\/td1901\/guier.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on May 12, 2012<\/em>. Retrieved April 9, 2012<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Steven Johnson (2010), <\/em><em>Where good ideas come from, the natural history of innovation<\/em><em>, New York: Riverhead Books<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Helen E. Worth; Mame Warren (2009). <\/em><a href=\"http:\/\/space50.jhuapl.edu\/pdfs\/book.pdf\"><em><u><em>Transit to Tomorrow. Fifty Years of Space Research at The Johns Hopkins University Applied Physics Laboratory<\/em><\/u><\/em><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20201226045330\/http:\/\/space50.jhuapl.edu\/pdfs\/book.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 26, 2020<\/em>. Retrieved March 3, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Catherine Alexandrow (April 2008). <\/em><a href=\"https:\/\/web.archive.org\/web\/20130224065525\/http:\/\/www.darpa.mil\/WorkArea\/DownloadAsset.aspx?id=2565\"><u>&#8220;The Story of GPS&#8221;<\/u><\/a><em>. Archived from <\/em><a href=\"https:\/\/www.darpa.mil\/WorkArea\/DownloadAsset.aspx?id=2565\"><u>the original<\/u><\/a><em>&nbsp;on February 24, 2013.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110506103713\/http:\/\/www.darpa.mil\/About\/History\/First_50_Years.aspx\"><em><u><em>DARPA: 50 Years of Bridging the Gap<\/em><\/u><\/em><\/a><em>. April 2008. Archived from <\/em><a href=\"https:\/\/www.darpa.mil\/about\/history\/first_50_years.aspx\"><u>the original<\/u><\/a><em>&nbsp;on May 6, 2011.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Howell, Elizabeth. <\/em><a href=\"http:\/\/www.space.com\/19794-navstar.html\"><u>&#8220;Navstar: GPS Satellite Network&#8221;<\/u><\/a><em>. SPACE.com. <\/em><a href=\"https:\/\/web.archive.org\/web\/20130217140737\/http:\/\/www.space.com\/19794-navstar.html\"><u>Archived<\/u><\/a><em>&nbsp;from the original on February 17, 2013<\/em>. Retrieved February 14, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Jerry Proc. <\/em><a href=\"http:\/\/www.jproc.ca\/hyperbolic\/omega.html\"><u>&#8220;Omega&#8221;<\/u><\/a><em>. Jproc.ca. <\/em><a href=\"https:\/\/web.archive.org\/web\/20100105155410\/http:\/\/www.jproc.ca\/hyperbolic\/omega.html\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 5, 2010<\/em>. Retrieved December 8, 2009<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"#0\"><u>&#8220;Why Did the Department of Defense Develop GPS?&#8221;<\/u><\/a><em>. Trimble Navigation Ltd. Archived from <\/em><a href=\"#0\"><u>the original<\/u><\/a><em>&nbsp;on October 18, 2007<\/em>. Retrieved January 13, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20021101215923\/http:\/\/www.aero.org\/publications\/crosslink\/summer2002\/01.html\"><u>&#8220;Charting a Course Toward Global Navigation&#8221;<\/u><\/a><em>. The Aerospace Corporation. Archived from <\/em><a href=\"http:\/\/www.aero.org\/publications\/crosslink\/summer2002\/01.html\"><u>the original<\/u><\/a><em>&nbsp;on November 1, 2002<\/em>. Retrieved October 14, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100213100725\/http:\/\/support.radioshack.com\/support_tutorials\/gps\/gps_tmline.htm\"><u>&#8220;A Guide to the Global Positioning System (GPS) \u2013 GPS Timeline&#8221;<\/u><\/a><em>. Radio Shack. Archived from <\/em><a href=\"http:\/\/support.radioshack.com\/support_tutorials\/gps\/gps_tmline.htm\"><u>the original<\/u><\/a><em>&nbsp;on February 13, 2010<\/em>. Retrieved January 14, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/ntrs.nasa.gov\/archive\/nasa\/casi.ntrs.nasa.gov\/19660002550_1966002550.pdf\"><u>&#8220;Geodetic Explorer \u2013 A Press Kit&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. NASA. October 29, 1965. <\/em><a href=\"https:\/\/web.archive.org\/web\/20140211071631\/http:\/\/ntrs.nasa.gov\/archive\/nasa\/casi.ntrs.nasa.gov\/19660002550_1966002550.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on February 11, 2014<\/em>. Retrieved October 20, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100116213013\/http:\/\/astronautix.com\/craft\/secor.htm\"><u>&#8220;SECOR Chronology&#8221;<\/u><\/a><em>. <\/em><em>Mark Wade&#8217;s Encyclopedia Astronautica<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.astronautix.com\/craft\/secor.htm\"><u>the original<\/u><\/a><em>&nbsp;on January 16, 2010<\/em>. Retrieved January 19, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Jury, H L, 1973, Application of Kalman Filter to Real-Time Navigation using Synchronous Satellites, Proceedings of the 10th International Symposium on Space Technology and Science, Tokyo, 945\u2013952.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20170625123356\/http:\/\/www.airuniversity.af.mil\/\"><u>&#8220;MX Deployment Reconsidered&#8221;<\/u><\/a><em>. <\/em><em>au.af.mil<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.au.af.mil\/au\/cadre\/aspj\/airchronicles\/aureview\/1981\/may-jun\/garwin.htm\"><u>the original<\/u><\/a><em>&nbsp;on June 25, 2017<\/em>. Retrieved June 7, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dick, Steven; Launius, Roger (2007). <\/em><a href=\"https:\/\/history.nasa.gov\/sp4801-chapter17.pdf\"><em><u><em>Societal Impact of Spaceflight<\/em><\/u><\/em><\/a><em>&nbsp;<\/em>(PDF)<em>. Washington, DC: US Government Printing Office. p.&nbsp;331. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-16-080190-7\"><u>978-0-16-080190-7<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20130303214202\/http:\/\/history.nasa.gov\/sp4801-chapter17.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on March 3, 2013<\/em>. Retrieved July 20, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Michael Russell Rip; James M. Hasik (2002). <\/em><a href=\"https:\/\/books.google.com\/books?id=mB9W3H90KDUC\"><em><u><em>The Precision Revolution: GPS and the Future of Aerial Warfare<\/em><\/u><\/em><\/a><em>. Naval Institute Press. p.&nbsp;65. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-55750-973-4\"><u>978-1-55750-973-4<\/u><\/a>. Retrieved January 14, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Hegarty, Christopher J.; Chatre, Eric (December 2008). &#8220;Evolution of the Global Navigation SatelliteSystem (GNSS)&#8221;. <\/em><em>Proceedings of the IEEE<\/em><em>. <\/em><strong><em><strong>96<\/strong><\/em><\/strong><em>&nbsp;(12): 1902\u20131917. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/JPROC.2008.2006090\"><u>10.1109\/JPROC.2008.2006090<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:838848\"><u>838848<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.ion.org\/awards\/2003-ionfellow-Klobuchar.cfm\"><u>&#8220;ION Fellow &#8211; Mr. John A. Klobuchar&#8221;<\/u><\/a><em>. <\/em><em>www.ion.org<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20171004140058\/https:\/\/www.ion.org\/awards\/2003-ionfellow-Klobuchar.cfm\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 4, 2017<\/em>. Retrieved June 17, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20170529200107\/http:\/\/harveycohen.net\/crcss\/\"><u>&#8220;GPS Signal Science&#8221;<\/u><\/a><em>. <\/em><em>harveycohen.net<\/em><em>. Archived from <\/em><a href=\"http:\/\/harveycohen.net\/crcss\"><u>the original<\/u><\/a><em>&nbsp;on May 29, 2017.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20080517005421\/http:\/\/www.icao.int\/cgi\/goto_m.pl?icao\/en\/trivia\/kal_flight_007.htm\"><u>&#8220;ICAO Completes Fact-Finding Investigation&#8221;<\/u><\/a><em>. International Civil Aviation Organization. Archived from <\/em><a href=\"http:\/\/www.icao.int\/cgi\/goto_m.pl?icao\/en\/trivia\/kal_flight_007.htm\"><u>the original<\/u><\/a><em>&nbsp;on May 17, 2008<\/em>. Retrieved September 15, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20131009161500\/http:\/\/iipdigital.usembassy.gov\/st\/english\/article\/2006\/02\/20060203125928lcnirellep0.5061609.html\"><u>&#8220;United States Updates Global Positioning System Technology&#8221;<\/u><\/a><em>. America.gov. February 3, 2006. Archived from <\/em><a href=\"http:\/\/iipdigital.usembassy.gov\/st\/english\/article\/2006\/02\/20060203125928lcnirellep0.5061609.html\"><u>the original<\/u><\/a><em>&nbsp;on October 9, 2013<\/em>. Retrieved June 17, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Rumerman, Judy A. (2009). <\/em><a href=\"https:\/\/history.nasa.gov\/SP-4012v7ch2.pdf\"><em><u><em>NASA Historical Data Book, Volume VII<\/em><\/u><\/em><\/a><em>&nbsp;<\/em>(PDF)<em>. NASA. p.&nbsp;136. <\/em><a href=\"https:\/\/web.archive.org\/web\/20171225230629\/https:\/\/history.nasa.gov\/SP-4012v7ch2.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 25, 2017<\/em>. Retrieved July 12, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;The Global Positioning System Assessing National Policies, by Scott Pace, Gerald P. Frost, Irving Lachow, David R. Frelinger, Donna Fossum, Don Wassem, Monica M. Pinto, Rand Corporation, 1995,<a href=\"https:\/\/www.rand.org\/content\/dam\/rand\/pubs\/monograph_reports\/MR614\/MR614.appb.pdf\"><u>Appendix B<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20160304094441\/https:\/\/www.rand.org\/content\/dam\/rand\/pubs\/monograph_reports\/MR614\/MR614.appb.pdf\"><u>Archived<\/u><\/a>&nbsp;March 4, 2016, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>, GPS History, Chronology, and Budgets<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20050921115614\/http:\/\/ngs.woc.noaa.gov\/FGCS\/info\/sans_SA\/docs\/GPS_SA_Event_QAs.pdf\"><u>&#8220;GPS &amp; Selective Availability Q&amp;A&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. NOAA]. Archived from <\/em><a href=\"http:\/\/ngs.woc.noaa.gov\/FGCS\/info\/sans_SA\/docs\/GPS_SA_Event_QAs.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on September 21, 2005<\/em>. Retrieved May 28, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.gps.gov\/systems\/gps\/performance\/accuracy\/\"><u>&#8220;GPS Accuracy&#8221;<\/u><\/a><em>. <\/em><em>GPS.gov<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20150416030006\/http:\/\/www.gps.gov\/systems\/gps\/performance\/accuracy\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 16, 2015<\/em>. Retrieved May 4, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Steitz, David E. <\/em><a href=\"http:\/\/www.nasa.gov\/home\/hqnews\/2007\/mar\/HQ_07071_National_PNT_Advisory_Board.txt\"><u>&#8220;National Positioning, Navigation and Timing Advisory Board Named&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20100113234255\/http:\/\/www.nasa.gov\/home\/hqnews\/2007\/mar\/HQ_07071_National_PNT_Advisory_Board.txt\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 13, 2010<\/em>. Retrieved March 22, 2007<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.insidegnss.com\/node\/918\"><u>GPS Wing Reaches GPS III IBR Milestone<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20130523204537\/http:\/\/www.insidegnss.com\/node\/918\"><u>Archived<\/u><\/a>&nbsp;May 23, 2013, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>&nbsp;in <a href=\"https:\/\/en.wikipedia.org\/wiki\/Inside_GNSS\"><em><u><em>Inside GNSS<\/em><\/u><\/em><\/a>&nbsp;November 10, 2008<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/?Do=constellationStatus\"><u>&#8220;GPS Constellation Status for 08\/26\/2015&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20150905082039\/http:\/\/www.navcen.uscg.gov\/?Do=constellationStatus\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 5, 2015<\/em>. Retrieved August 26, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/spaceflightnow.com\/2015\/10\/31\/recap-story-three-atlas-5-launch-successes-in-one-month\/\"><u>&#8220;Recap story: Three Atlas 5 launch successes in one month&#8221;<\/u><\/a><em>. October 31, 2015. <\/em><a href=\"https:\/\/web.archive.org\/web\/20151101182626\/http:\/\/spaceflightnow.com\/2015\/10\/31\/recap-story-three-atlas-5-launch-successes-in-one-month\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on November 1, 2015<\/em>. Retrieved October 31, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/?pageName=gpsAlmanacs\"><u>&#8220;GPS almanacs&#8221;<\/u><\/a><em>. Navcen.uscg.gov. <\/em><a href=\"https:\/\/web.archive.org\/web\/20100923053920\/http:\/\/www.navcen.uscg.gov\/?pageName=gpsAlmanacs\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 23, 2010<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.rewiresecurity.co.uk\/blog\/gps-global-positioning-system-satellites\"><u>&#8220;Origin of Global Positioning System (GPS)&#8221;<\/u><\/a><em>. <\/em><em>Rewire Security<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20170211080457\/https:\/\/www.rewiresecurity.co.uk\/blog\/gps-global-positioning-system-satellites\"><u>Archived<\/u><\/a><em>&nbsp;from the original on February 11, 2017<\/em>. Retrieved February 9, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dietrich Schroeer; Mirco Elena (2000). <\/em><a href=\"https:\/\/books.google.com\/books?id=I7JRAAAAMAAJ\"><em><u><em>Technology Transfer<\/em><\/u><\/em><\/a><em>. Ashgate. p.&nbsp;80. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-7546-2045-7\"><u>978-0-7546-2045-7<\/u><\/a>. Retrieved May 25, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Michael Russell Rip; James M. Hasik (2002). <\/em><a href=\"https:\/\/books.google.com\/books?id=_wpUAAAAMAAJ\"><em><u><em>The Precision Revolution: GPS and the Future of Aerial Warfare<\/em><\/u><\/em><\/a><em>. Naval Institute Press. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-55750-973-4\"><u>978-1-55750-973-4<\/u><\/a>. Retrieved May 25, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dore, Richard (September 16, 1979). <\/em><a href=\"https:\/\/www.newspapers.com\/article\/the-daily-breeze-navstar-global-system\/125171841\/\"><u>&#8220;Navstar &#8211; Global system will provide accurate data for navigation&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/The_Daily_Breeze\"><em><u><em>The Daily Breeze<\/em><\/u><\/em><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Torrance,_California\"><u>Torrance, California<\/u><\/a><em>. p.&nbsp;91. <\/em><a href=\"https:\/\/web.archive.org\/web\/20230523113102\/https:\/\/www.newspapers.com\/article\/the-daily-breeze-navstar-global-system\/125171841\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 23, 2023<\/em>. Retrieved May 23, 2023<em>&nbsp;\u2013 via Newspapers.com.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dore, Richard (September 16, 1979). <\/em><a href=\"https:\/\/www.newspapers.com\/article\/the-daily-breeze-satellite-technology-ke\/125171984\/\"><u>&#8220;Satellite technology key to GPS&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/The_Daily_Breeze\"><em><u><em>The Daily Breeze<\/em><\/u><\/em><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Torrance,_California\"><u>Torrance, California<\/u><\/a><em>. p.&nbsp;97. <\/em><a href=\"https:\/\/web.archive.org\/web\/20230523113718\/https:\/\/www.newspapers.com\/article\/the-daily-breeze-satellite-technology-ke\/125171984\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 23, 2023<\/em>. Retrieved May 23, 2023<em>&nbsp;\u2013 via Newspapers.com.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110817001221\/http:\/\/www.afspc.af.mil\/heritage\/chronology.asp\"><u>&#8220;AF Space Command Chronology&#8221;<\/u><\/a><em>. USAF Space Command. Archived from <\/em><a href=\"http:\/\/www.afspc.af.mil\/heritage\/chronology.asp\"><u>the original<\/u><\/a><em>&nbsp;on August 17, 2011<\/em>. Retrieved June 20, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110611205433\/http:\/\/www.schriever.af.mil\/library\/factsheets\/factsheet.asp?id=4045\"><u>&#8220;FactSheet: 2nd Space Operations Squadron&#8221;<\/u><\/a><em>. USAF Space Command. Archived from <\/em><a href=\"http:\/\/www.schriever.af.mil\/library\/factsheets\/factsheet.asp?id=4045\"><u>the original<\/u><\/a><em>&nbsp;on June 11, 2011<\/em>. Retrieved June 20, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.rand.org\/pubs\/monograph_reports\/MR614.html\"><u>The Global Positioning System: Assessing National Policies<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20151230101234\/http:\/\/www.rand.org\/pubs\/monograph_reports\/MR614.html\"><u>Archived<\/u><\/a>&nbsp;December 30, 2015, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>, p.245. RAND corporation<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110126200746\/http:\/\/tycho.usno.navy.mil\/gpsinfo.html\"><u>&#8220;USNO NAVSTAR Global Positioning System&#8221;<\/u><\/a><em>. U.S. Naval Observatory. Archived from <\/em><a href=\"http:\/\/tycho.usno.navy.mil\/gpsinfo.html\"><u>the original<\/u><\/a><em>&nbsp;on January 26, 2011<\/em>. Retrieved January 7, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/National_Archives_and_Records_Administration\"><u>National Archives and Records Administration<\/u><\/a>. <a href=\"https:\/\/clinton4.nara.gov\/textonly\/WH\/EOP\/OSTP\/html\/gps-factsheet.html\"><u>U.S. Global Positioning System Policy<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20060406125528\/http:\/\/clinton4.nara.gov\/textonly\/WH\/EOP\/OSTP\/html\/gps-factsheet.html\"><u>Archived<\/u><\/a>&nbsp;April 6, 2006, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. March 29, 1996.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100528124826\/http:\/\/pnt.gov\/\"><u>&#8220;National Executive Committee for Space-Based Positioning, Navigation, and Timing&#8221;<\/u><\/a><em>. Pnt.gov. Archived from <\/em><a href=\"http:\/\/pnt.gov\/\"><u>the original<\/u><\/a><em>&nbsp;on May 28, 2010<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20101127041459\/http:\/\/www.3g.co.uk\/PR\/November2004\/8641.htm\"><u>&#8220;Assisted-GPS Test Calls for 3G WCDMA Networks&#8221;<\/u><\/a><em>. 3g.co.uk. November 10, 2004. Archived from <\/em><a href=\"http:\/\/www.3g.co.uk\/PR\/November2004\/8641.htm\"><u>the original<\/u><\/a><em>&nbsp;on November 27, 2010<\/em>. Retrieved November 24, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/news.lockheedmartin.com\/2005-09-26-First-Modernized-GPS-Satellite-Built-by-Lockheed-Martin-Launched-Successfully-by-the-U-S-Air-Force\"><u>&#8220;Press release: First Modernized GPS Satellite Built by Lockheed Martin Launched Successfully by the U.S. Air Force \u2013 Sep 26, 2005&#8221;<\/u><\/a><em>. Lockheed Martin. <\/em><a href=\"https:\/\/web.archive.org\/web\/20170810090450\/http:\/\/news.lockheedmartin.com\/2005-09-26-First-Modernized-GPS-Satellite-Built-by-Lockheed-Martin-Launched-Successfully-by-the-U-S-Air-Force\"><u>Archived<\/u><\/a><em>&nbsp;from the original on August 10, 2017<\/em>. Retrieved August 9, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110511192610\/http:\/\/www.losangeles.af.mil\/news\/story.asp?id=123068412\"><u>&#8220;losangeles.af.mil&#8221;<\/u><\/a><em>. losangeles.af.mil. September 17, 2007. Archived from <\/em><a href=\"http:\/\/www.losangeles.af.mil\/news\/story.asp?id=123068412\"><u>the original<\/u><\/a><em>&nbsp;on May 11, 2011<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Johnson, Bobbie (May 19, 2009). <\/em><a href=\"https:\/\/www.theguardian.com\/technology\/2009\/may\/19\/gps-close-to-breakdown\"><u>&#8220;GPS system &#8216;close to breakdown'&#8221;<\/u><\/a><em>. <\/em><em>The Guardian<\/em><em>. London. <\/em><a href=\"https:\/\/web.archive.org\/web\/20130926155833\/http:\/\/www.theguardian.com\/technology\/2009\/may\/19\/gps-close-to-breakdown\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 26, 2013<\/em>. Retrieved December 8, 2009<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Coursey, David (May 21, 2009). <\/em><a href=\"https:\/\/abcnews.go.com\/Technology\/AheadoftheCurve\/story?id=7647002&amp;page=1\"><u>&#8220;Air Force Responds to GPS Outage Concerns&#8221;<\/u><\/a><em>. <\/em><em>ABC News<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20090523175214\/http:\/\/abcnews.go.com\/Technology\/AheadoftheCurve\/story?id=7647002&amp;page=1\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 23, 2009<\/em>. Retrieved May 22, 2009<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100604194504\/http:\/\/www.huffingtonpost.com\/2010\/06\/01\/air-force-gps-problem-gli_n_595727.html\"><u>&#8220;Air Force GPS Problem: Glitch Shows How Much U.S. Military Relies On GPS&#8221;<\/u><\/a><em>. Huffingtonpost.comm. June 1, 2010. Archived from <\/em><a href=\"https:\/\/www.huffingtonpost.com\/2010\/06\/01\/air-force-gps-problem-gli_n_595727.html\"><u>the original<\/u><\/a><em>&nbsp;on June 4, 2010<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20130723134812\/http:\/\/www.losangeles.af.mil\/news\/story_print.asp?id=123192234\"><u>&#8220;Contract Award for Next Generation GPS Control Segment Announced&#8221;<\/u><\/a><em>. Archived from <\/em><a href=\"http:\/\/www.losangeles.af.mil\/news\/story_print.asp?id=123192234\"><u>the original<\/u><\/a><em>&nbsp;on July 23, 2013<\/em>. Retrieved December 14, 2012<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/United_States_Naval_Research_Laboratory\"><u>United States Naval Research Laboratory<\/u><\/a>. <a href=\"http:\/\/www.eurekalert.org\/pub_releases\/2005-11\/nrl-par112205.php\"><u>National Medal of Technology for GPS<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20071011075824\/http:\/\/eurekalert.org\/pub_releases\/2005-11\/nrl-par112205.php\"><u>Archived<\/u><\/a>&nbsp;October 11, 2007, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. November 21, 2005<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20120612064112\/http:\/\/www.spacetechhalloffame.org\/inductees_1998_Global_Positioning_System.html\"><u>&#8220;Space Technology Hall of Fame, Inducted Technology: Global Positioning System (GPS)&#8221;<\/u><\/a><em>. Archived from <\/em><a href=\"http:\/\/www.spacetechhalloffame.org\/inductees_1998_Global_Positioning_System.html\"><u>the original<\/u><\/a><em>&nbsp;on June 12, 2012.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20170513140254\/http:\/\/www.gps.gov\/news\/2011\/10\/IAC-award\/\"><u>&#8220;GPS Program Receives International Award&#8221;<\/u><\/a><em>. <\/em><em>GPS.gov<\/em><em>. October 5, 2011. Archived from <\/em><a href=\"https:\/\/www.gps.gov\/news\/2011\/10\/IAC-award\/\"><u>the original<\/u><\/a><em>&nbsp;on May 13, 2017<\/em>. Retrieved December 24, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.afspc.af.mil\/News\/Article-Display\/Article\/1707464\/mathematician-inducted-into-space-and-missiles-pioneers-hall-of-fame\/\"><u>&#8220;Mathematician inducted into Space and Missiles Pioneers Hall of Fame&#8221;<\/u><\/a><em>. <\/em><em>Air Force Space Command (Archived)<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190603171222\/https:\/\/www.afspc.af.mil\/News\/Article-Display\/Article\/1707464\/mathematician-inducted-into-space-and-missiles-pioneers-hall-of-fame\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on June 3, 2019<\/em>. Retrieved August 3, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Amos, Jonathan (February 12, 2019). <\/em><a href=\"https:\/\/www.bbc.com\/news\/science-environment-47212151\"><u>&#8220;QE Engineering Prize lauds GPS pioneers&#8221;<\/u><\/a><em>. <\/em><em>BBC News<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190406234539\/https:\/\/www.bbc.com\/news\/science-environment-47212151\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 6, 2019<\/em>. Retrieved April 6, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Nelson, Jon (June 19, 2019). <\/em><a href=\"http:\/\/www.nasa.gov\/feature\/jpl\/what-is-an-atomic-clock\"><u>&#8220;What Is an Atomic Clock?&#8221;<\/u><\/a><em>. <\/em><em>NASA<\/em>. Retrieved April 4, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.britannica.com\/science\/radio-wave\"><u>&#8220;Radio wave | Examples, Uses, Facts, &amp; Range | Britannica&#8221;<\/u><\/a><em>. <\/em><em>www.britannica.com<\/em>. Retrieved April 4, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/global.jaxa.jp\/countdown\/f18\/overview\/gps_e.html\"><u>&#8220;JAXA | Positioning to know your location and time&#8221;<\/u><\/a><em>. <\/em><em>global.jaxa.jp<\/em>. Retrieved April 4, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Abel, J.S.; Chaffee, J.W. (1991). &#8220;Existence and uniqueness of GPS solutions&#8221;. <\/em><em>IEEE Transactions on Aerospace and Electronic Systems<\/em><em>. Institute of Electrical and Electronics Engineers (IEEE). <\/em><strong><em><strong>27<\/strong><\/em><\/strong><em>&nbsp;(6): 952\u2013956. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/1991ITAES..27..952A\"><u>1991ITAES..27..952A<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/7.104271\"><u>10.1109\/7.104271<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISSN_(identifier)\"><u>ISSN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.worldcat.org\/issn\/0018-9251\"><u>0018-9251<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Fang, B.T. (1992). &#8220;Comments on &#8220;Existence and uniqueness of GPS solutions&#8221; by J.S. Abel and J.W. Chaffee&#8221;. <\/em><em>IEEE Transactions on Aerospace and Electronic Systems<\/em><em>. Institute of Electrical and Electronics Engineers (IEEE). <\/em><strong><em><strong>28<\/strong><\/em><\/strong><em>&nbsp;(4): 1163. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/1992ITAES..28.1163F\"><u>1992ITAES..28.1163F<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/7.165379\"><u>10.1109\/7.165379<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISSN_(identifier)\"><u>ISSN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.worldcat.org\/issn\/0018-9251\"><u>0018-9251<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Grewal, Mohinder S.; Weill, Lawrence R.; Andrews, Angus P. (2007). <\/em><a href=\"https:\/\/books.google.com\/books?id=6P7UNphJ1z8C\"><em><u><em>Global Positioning Systems, Inertial Navigation, and Integration<\/em><\/u><\/em><\/a><em>&nbsp;(2nd&nbsp;ed.). John Wiley &amp; Sons. pp.&nbsp;<\/em><a href=\"https:\/\/books.google.com\/books?id=6P7UNphJ1z8C&amp;pg=PA92\"><u>92\u201393<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-470-09971-1\"><u>978-0-470-09971-1<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Georg zur Bonsen; Daniel Ammann; Michael Ammann; Etienne Favey; Pascal Flammant (April 1, 2005). <\/em><a href=\"https:\/\/web.archive.org\/web\/20061111202317\/http:\/\/www.gpsworld.com\/gpsworld\/article\/articleDetail.jsp?id=154870&amp;pageID=6\"><u>&#8220;Continuous Navigation Combining GPS with Sensor-Based Dead Reckoning&#8221;<\/u><\/a><em>. GPS World. Archived from <\/em><a href=\"http:\/\/www.gpsworld.com\/gpsworld\/article\/articleDetail.jsp?id=154870&amp;pageID=6\"><u>the original<\/u><\/a><em>&nbsp;on November 11, 2006.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/pubs\/gps\/gpsuser\/gpsuser.pdf\"><u>&#8220;NAVSTAR GPS User Equipment Introduction&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. United States Government. <\/em><a href=\"https:\/\/web.archive.org\/web\/20080910184805\/http:\/\/www.navcen.uscg.gov\/pubs\/gps\/gpsuser\/gpsuser.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on September 10, 2008<\/em>. Retrieved August 22, 2008<em>.<\/em>&nbsp;Chapter 7<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20090327051208\/http:\/\/www.navmanwireless.com\/uploads\/EK\/C8\/EKC8zb1ITsNwDqWcqLQxiQ\/Support_Notes_GPS_OperatingParameters.pdf\"><u>&#8220;GPS Support Notes&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. January 19, 2007. Archived from <\/em><a href=\"http:\/\/www.navmanwireless.com\/uploads\/EK\/C8\/EKC8zb1ITsNwDqWcqLQxiQ\/Support_Notes_GPS_OperatingParameters.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on March 27, 2009<\/em>. Retrieved November 10, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100730173245\/http:\/\/www.gps.gov\/systems\/gps\"><u>&#8220;Global Positioning System&#8221;<\/u><\/a><em>. Gps.gov. Archived from <\/em><a href=\"http:\/\/www.gps.gov\/systems\/gps\"><u>the original<\/u><\/a><em>&nbsp;on July 30, 2010<\/em>. Retrieved June 26, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Daly, P. (December 1993). &#8220;Navstar GPS and GLONASS: global satellite navigation systems&#8221;. <\/em><em>Electronics &amp; Communication Engineering Journal<\/em><em>. <\/em><strong><em><strong>5<\/strong><\/em><\/strong><em>&nbsp;(6): 349\u2013357. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1049\/ecej:19930069\"><u>10.1049\/ecej:19930069<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dana, Peter H. (August 8, 1996). <\/em><a href=\"https:\/\/web.archive.org\/web\/20180126111533\/https:\/\/www.colorado.edu\/geography\/gcraft\/notes\/gps\/gif\/oplanes.gif\"><u>&#8220;GPS Orbital Planes&#8221;<\/u><\/a><em>. Archived from <\/em><a href=\"http:\/\/www.colorado.edu\/geography\/gcraft\/notes\/gps\/gif\/oplanes.gif\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(GIF)<em>&nbsp;on January 26, 2018<\/em>. Retrieved February 27, 2006<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.losangeles.af.mil\/library\/factsheets\/factsheet.asp?id=5325\"><u>GPS Overview from the NAVSTAR Joint Program Office<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20071116230801\/http:\/\/www.losangeles.af.mil\/library\/factsheets\/factsheet.asp?id=5325\"><u>Archived<\/u><\/a>&nbsp;November 16, 2007, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. Retrieved December 15, 2006.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/metaresearch.org\/cosmology\/gps-relativity.asp\"><u>What the Global Positioning System Tells Us about Relativity<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20070104191143\/http:\/\/metaresearch.org\/cosmology\/gps-relativity.asp\"><u>Archived<\/u><\/a>&nbsp;January 4, 2007, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. Retrieved January 2, 2007.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20111022020714\/http:\/\/www.gmat.unsw.edu.au\/snap\/gps\/gps_survey\/chap2\/222sats.htm\"><u>&#8220;The GPS Satellite Constellation&#8221;<\/u><\/a><em>. <\/em><em>gmat.unsw.edu.au<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.gmat.unsw.edu.au\/snap\/gps\/gps_survey\/chap2\/222sats.htm\"><u>the original<\/u><\/a><em>&nbsp;on October 22, 2011<\/em>. Retrieved October 27, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/?pageName=gpsFaq\"><u>&#8220;USCG Navcen: GPS Frequently Asked Questions&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20110430020428\/http:\/\/www.navcen.uscg.gov\/?pageName=gpsFaq\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 30, 2011<\/em>. Retrieved January 31, 2007<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Thomassen, Keith. <\/em><a href=\"https:\/\/web.archive.org\/web\/20160330083710\/http:\/\/avionicswest.com\/Articles\/howGPSworks.html\"><u>&#8220;How GPS Works&#8221;<\/u><\/a><em>. avionicswest.com. Archived from <\/em><a href=\"http:\/\/avionicswest.com\/Articles\/howGPSworks.html\"><u>the original<\/u><\/a><em>&nbsp;on March 30, 2016<\/em>. Retrieved April 22, 2014<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Samama, Nel (2008). <\/em><a href=\"https:\/\/books.google.com\/books?id=EyFrcnSRFFgC\"><em><u><em>Global Positioning: Technologies and Performance<\/em><\/u><\/em><\/a><em>. John Wiley &amp; Sons. p.&nbsp;<\/em><a href=\"https:\/\/books.google.com\/books?id=EyFrcnSRFFgC&amp;pg=PA65\"><u>65<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-470-24190-5\"><u>978-0-470-24190-5<\/u><\/a><em>.<\/em>,<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Agnew, D.C.; <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Kristine_M._Larson\"><u>Larson, K.M.<\/u><\/a><em>&nbsp;(2007). &#8220;Finding the repeat times of the GPS constellation&#8221;. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>11<\/strong><\/em><\/strong><em>&nbsp;(1): 71\u201376. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-006-0038-4\"><u>10.1007\/s10291-006-0038-4<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:59397640\"><u>59397640<\/u><\/a><em>.<\/em>&nbsp;<a href=\"http:\/\/spot.colorado.edu\/~kristine\/gpsrep.pdf\"><u>This article from author&#8217;s web site<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20080216041650\/http:\/\/spot.colorado.edu\/~kristine\/gpsrep.pdf\"><u>Archived<\/u><\/a>&nbsp;February 16, 2008, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>, with minor correction.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.gps.gov\/systems\/gps\/space\"><u>&#8220;Space Segment&#8221;<\/u><\/a><em>. GPS.gov. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190718190908\/https:\/\/www.gps.gov\/systems\/gps\/space\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on July 18, 2019<\/em>. Retrieved July 27, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Massatt, Paul; Wayne Brady (Summer 2002). <\/em><a href=\"https:\/\/web.archive.org\/web\/20120125065043\/http:\/\/www.aero.org\/publications\/crosslink\/pdfs\/CrosslinkV3N2.pdf\"><u>&#8220;Optimizing performance through constellation management&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>Crosslink<\/em><em>: 17\u201321. Archived from <\/em><a href=\"http:\/\/www.aero.org\/publications\/crosslink\/summer2002\/index.html\"><u>the original<\/u><\/a><em>&nbsp;on January 25, 2012.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;United States Coast Guard <a href=\"https:\/\/archive.today\/20120712041201\/http:\/\/igs.bkg.bund.de\/root_ftp\/IGS\/mail\/igsmail\/year2005\/5209\"><u>General GPS News 9\u20139\u201305<\/u><\/a>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/USNO\"><u>USNO<\/u><\/a>&nbsp;<a href=\"http:\/\/tycho.usno.navy.mil\/gpsinfo.html\"><u>NAVSTAR Global Positioning System<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20060208110241\/http:\/\/tycho.usno.navy.mil\/gpsinfo.html\"><u>Archived<\/u><\/a>&nbsp;February 8, 2006, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. Retrieved May 14, 2006.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.defenseindustrydaily.com\/The-USAs-GPS-III-Satellites-04900\/\"><u>&#8220;The USA&#8217;s GPS-III Satellites&#8221;<\/u><\/a><em>. Defense Industry Daily. October 13, 2011. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111018184806\/http:\/\/www.defenseindustrydaily.com\/The-USAs-GPS-III-Satellites-04900\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 18, 2011<\/em>. Retrieved October 27, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20111002043642\/http:\/\/www.comspacewatch.com\/news\/viewpr.html?pid=34625\"><u>&#8220;GPS Completes Next Generation Operational Control System PDR&#8221;<\/u><\/a><em>. Air Force Space Command News Service. September 14, 2011. Archived from <\/em><a href=\"http:\/\/www.comspacewatch.com\/news\/viewpr.html?pid=34625\"><u>the original<\/u><\/a><em>&nbsp;on October 2, 2011.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.gao.gov\/assets\/700\/699234.pdf\"><u>&#8220;GLOBAL POSITIONING SYSTEM: Updated Schedule Assessment Could Help Decision Makers Address Likely Delays Related to New Ground Control System&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. US Government Accounting Office. May 2019. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190910233141\/https:\/\/www.gao.gov\/assets\/700\/699234.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on September 10, 2019<\/em>. Retrieved August 24, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20090804071335\/http:\/\/www.nmea.org\/content\/nmea_standards\/nmea_standards.asp\"><u>&#8220;Publications and Standards from the National Marine Electronics Association (NMEA)&#8221;<\/u><\/a><em>. National Marine Electronics Association. Archived from <\/em><a href=\"http:\/\/www.nmea.org\/content\/nmea_standards\/nmea_standards.asp\"><u>the original<\/u><\/a><em>&nbsp;on August 4, 2009<\/em>. Retrieved June 27, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Hadas, T.; Krypiak-Gregorczyk, A.; Hern\u00e1ndez-Pajares, M.; Kaplon, J.; Paziewski, J.; Wielgosz, P.; Garcia-Rigo, A.; Kazmierski, K.; Sosnica, K.; Kwasniak, D.; Sierny, J.; Bosy, J.; Pucilowski, M.; Szyszko, R.; Portasiak, K.; Olivares-Pulido, G.; Gulyaeva, T.; Orus-Perez, R. (November 2017). &#8220;Impact and Implementation of Higher-Order Ionospheric Effects on Precise GNSS Applications: Higher-Order Ionospheric Effects in GNSS&#8221;. <\/em><em>Journal of Geophysical Research: Solid Earth<\/em><em>. <\/em><strong><em><strong>122<\/strong><\/em><\/strong><em>&nbsp;(11): 9420\u20139436. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1002\/2017JB014750\"><u>10.1002\/2017JB014750<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Hdl_(identifier)\"><u>hdl<\/u><\/a><em>:<\/em><a href=\"https:\/\/hdl.handle.net\/2117\/114538\"><u>2117\/114538<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:54069697\"><u>54069697<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>So\u015bnica, Krzysztof; Thaller, Daniela; Dach, Rolf; J\u00e4ggi, Adrian; Beutler, Gerhard (August 2013). <\/em><a href=\"https:\/\/boris.unibe.ch\/45844\/8\/190_2013_Article_644.pdf\"><u>&#8220;Impact of loading displacements on SLR-derived parameters and on the consistency between GNSS and SLR results&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>Journal of Geodesy<\/em><em>. <\/em><strong><em><strong>87<\/strong><\/em><\/strong><em>&nbsp;(8): 751\u2013769. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2013JGeod..87..751S\"><u>2013JGeod..87..751S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-013-0644-1\"><u>10.1007\/s00190-013-0644-1<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:56017067\"><u>56017067<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210315203121\/https:\/\/boris.unibe.ch\/45844\/8\/190_2013_Article_644.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on March 15, 2021<\/em>. Retrieved March 2, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Bury, Grzegorz; So\u015bnica, Krzysztof; Zajdel, Rados\u0142aw (December 2019). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-018-1143-1\"><u>&#8220;Multi-GNSS orbit determination using satellite laser ranging&#8221;<\/u><\/a><em>. <\/em><em>Journal of Geodesy<\/em><em>. <\/em><strong><em><strong>93<\/strong><\/em><\/strong><em>&nbsp;(12): 2447\u20132463. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2019JGeod..93.2447B\"><u>2019JGeod..93.2447B<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-018-1143-1\"><u>10.1007\/s00190-018-1143-1<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20121028043917\/http:\/\/tf.nist.gov\/time\/commonviewgps.htm\"><u>&#8220;Common View GPS Time Transfer&#8221;<\/u><\/a><em>. nist.gov. Archived from <\/em><a href=\"http:\/\/tf.nist.gov\/time\/commonviewgps.htm\"><u>the original<\/u><\/a><em>&nbsp;on October 28, 2012<\/em>. Retrieved July 23, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www2.ucar.edu\/atmosnews\/just-published\/12183\/using-gps-improve-tropical-cyclone-forecasts\"><u>&#8220;Using GPS to improve tropical cyclone forecasts&#8221;<\/u><\/a><em>. <\/em><em>ucar.edu<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20150528222132\/http:\/\/www2.ucar.edu\/atmosnews\/just-published\/12183\/using-gps-improve-tropical-cyclone-forecasts\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 28, 2015<\/em>. Retrieved May 28, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Zajdel, Rados\u0142aw; So\u015bnica, Krzysztof; Bury, Grzegorz; Dach, Rolf; Prange, Lars; Kazmierski, Kamil (January 2021). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-020-01453-w\"><u>&#8220;Sub-daily polar motion from GPS, GLONASS, and Galileo&#8221;<\/u><\/a><em>. <\/em><em>Journal of Geodesy<\/em><em>. <\/em><strong><em><strong>95<\/strong><\/em><\/strong><em>&nbsp;(1): 3. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2021JGeod..95....3Z\"><u>2021JGeod..95&#8230;.3Z<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-020-01453-w\"><u>10.1007\/s00190-020-01453-w<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISSN_(identifier)\"><u>ISSN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.worldcat.org\/issn\/0949-7714\"><u>0949-7714<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Zajdel, Rados\u0142aw; So\u015bnica, Krzysztof; Bury, Grzegorz; Dach, Rolf; Prange, Lars (July 2020). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-00989-w\"><u>&#8220;System-specific systematic errors in earth rotation parameters derived from GPS, GLONASS, and Galileo&#8221;<\/u><\/a><em>. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>24<\/strong><\/em><\/strong><em>&nbsp;(3): 74. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-00989-w\"><u>10.1007\/s10291-020-00989-w<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Zajdel, Rados\u0142aw; So\u015bnica, Krzysztof; Bury, Grzegorz (January 2021). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01037-3\"><u>&#8220;Geocenter coordinates derived from multi-GNSS: a look into the role of solar radiation pressure modeling&#8221;<\/u><\/a><em>. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>25<\/strong><\/em><\/strong><em>&nbsp;(1): 1. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01037-3\"><u>10.1007\/s10291-020-01037-3<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Glaser, Susanne; Fritsche, Mathias; So\u015bnica, Krzysztof; Rodr\u00edguez-Solano, Carlos Javier; Wang, Kan; Dach, Rolf; Hugentobler, Urs; Rothacher, Markus; Dietrich, Reinhard (December 2015). <\/em><a href=\"https:\/\/boris.unibe.ch\/71369\/\"><u>&#8220;A consistent combination of GNSS and SLR with minimum constraints&#8221;<\/u><\/a><em>. <\/em><em>Journal of Geodesy<\/em><em>. <\/em><strong><em><strong>89<\/strong><\/em><\/strong><em>&nbsp;(12): 1165\u20131180. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2015JGeod..89.1165G\"><u>2015JGeod..89.1165G<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-015-0842-0\"><u>10.1007\/s00190-015-0842-0<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:118344484\"><u>118344484<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Rouse, Margaret (December 2016). <\/em><a href=\"http:\/\/whatis.techtarget.com\/definition\/geofencing\"><u>&#8220;What is geo-fencing (geofencing)?&#8221;<\/u><\/a><em>. <\/em><em>WhatIs.com<\/em><em>. Newton, Massachusetts: TechTarget<\/em>. Retrieved January 26, 2020<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Khetarpaul, S.; Chauhan, R.; Gupta, S. K.; Subramaniam, L. V.; Nambiar, U. (2011). &#8220;Mining GPS data to determine interesting locations&#8221;. <\/em><em>Proceedings of the 8th International Workshop on Information Integration on the Web<\/em><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Braund, Taylor A.; Zin, May The; Boonstra, Tjeerd W.; Wong, Quincy J. J.; Larsen, Mark E.; Christensen, Helen; Tillman, Gabriel; O&#8217;Dea, Bridianne (May 4, 2022). <\/em><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9118091\"><u>&#8220;Smartphone Sensor Data for Identifying and Monitoring Symptoms of Mood Disorders: A Longitudinal Observational Study&#8221;<\/u><\/a><em>. <\/em><em>JMIR Mental Health<\/em><em>. <\/em><strong><em><strong>9<\/strong><\/em><\/strong><em>&nbsp;(5): e35549. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.2196\/35549\"><u>10.2196\/35549<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/PMC_(identifier)\"><u>PMC<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9118091\"><u>9118091<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/PMID_(identifier)\"><u>PMID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35507385\"><u>35507385<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Kazmierski, Kamil; Zajdel, Radoslaw; So\u015bnica, Krzysztof (October 2020). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01026-6\"><u>&#8220;Evolution of orbit and clock quality for real-time multi-GNSS solutions&#8221;<\/u><\/a><em>. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>24<\/strong><\/em><\/strong><em>&nbsp;(4): 111. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01026-6\"><u>10.1007\/s10291-020-01026-6<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Strugarek, Dariusz; So\u015bnica, Krzysztof; J\u00e4ggi, Adrian (January 2019). &#8220;Characteristics of GOCE orbits based on Satellite Laser Ranging&#8221;. <\/em><em>Advances in Space Research<\/em><em>. <\/em><strong><em><strong>63<\/strong><\/em><\/strong><em>&nbsp;(1): 417\u2013431. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2019AdSpR..63..417S\"><u>2019AdSpR..63..417S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1016\/j.asr.2018.08.033\"><u>10.1016\/j.asr.2018.08.033<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:125791718\"><u>125791718<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Strugarek, Dariusz; So\u015bnica, Krzysztof; Arnold, Daniel; J\u00e4ggi, Adrian; Zajdel, Rados\u0142aw; Bury, Grzegorz; Dro\u017cd\u017cewski, Mateusz (September 30, 2019). <\/em><a href=\"https:\/\/doi.org\/10.3390\/rs11192282\"><u>&#8220;Determination of Global Geodetic Parameters Using Satellite Laser Ranging Measurements to Sentinel-3 Satellites&#8221;<\/u><\/a><em>. <\/em><em>Remote Sensing<\/em><em>. <\/em><strong><em><strong>11<\/strong><\/em><\/strong><em>&nbsp;(19): 2282. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2019RemS...11.2282S\"><u>2019RemS&#8230;11.2282S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.3390\/rs11192282\"><u>10.3390\/rs11192282<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Zajdel, R.; So\u015bnica, K.; Dach, R.; Bury, G.; Prange, L.; J\u00e4ggi, A. (June 2019). <\/em><a href=\"https:\/\/doi.org\/10.1029\/2019JB017443\"><u>&#8220;Network Effects and Handling of the Geocenter Motion in Multi\u2010GNSS Processing&#8221;<\/u><\/a><em>. <\/em><em>Journal of Geophysical Research: Solid Earth<\/em><em>. <\/em><strong><em><strong>124<\/strong><\/em><\/strong><em>&nbsp;(6): 5970\u20135989. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2019JGRB..124.5970Z\"><u>2019JGRB..124.5970Z<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1029\/2019JB017443\"><u>10.1029\/2019JB017443<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>So\u015bnica, Krzysztof; Thaller, Daniela; Dach, Rolf; Steigenberger, Peter; Beutler, Gerhard; Arnold, Daniel; J\u00e4ggi, Adrian (July 2015). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-015-0810-8\"><u>&#8220;Satellite laser ranging to GPS and GLONASS&#8221;<\/u><\/a><em>. <\/em><em>Journal of Geodesy<\/em><em>. <\/em><strong><em><strong>89<\/strong><\/em><\/strong><em>&nbsp;(7): 725\u2013743. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2015JGeod..89..725S\"><u>2015JGeod..89..725S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s00190-015-0810-8\"><u>10.1007\/s00190-015-0810-8<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Bury, Grzegorz; So\u015bnica, Krzysztof; Zajdel, Rados\u0142aw; Strugarek, Dariusz; Hugentobler, Urs (January 2021). <\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01045-3\"><u>&#8220;Determination of precise Galileo orbits using combined GNSS and SLR observations&#8221;<\/u><\/a><em>. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>25<\/strong><\/em><\/strong><em>&nbsp;(1): 11. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/s10291-020-01045-3\"><u>10.1007\/s10291-020-01045-3<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>So\u015bnica, K.; Bury, G.; Zajdel, R. (March 16, 2018). &#8220;Contribution of Multi\u2010GNSS Constellation to SLR\u2010Derived Terrestrial Reference Frame&#8221;. <\/em><em>Geophysical Research Letters<\/em><em>. <\/em><strong><em><strong>45<\/strong><\/em><\/strong><em>&nbsp;(5): 2339\u20132348. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2018GeoRL..45.2339S\"><u>2018GeoRL..45.2339S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1002\/2017GL076850\"><u>10.1002\/2017GL076850<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:134160047\"><u>134160047<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>So\u015bnica, K.; Bury, G.; Zajdel, R.; Strugarek, D.; Dro\u017cd\u017cewski, M.; Kazmierski, K. (December 2019). <\/em><a href=\"https:\/\/doi.org\/10.1186\/s40623-019-1000-3\"><u>&#8220;Estimating global geodetic parameters using SLR observations to Galileo, GLONASS, BeiDou, GPS, and QZSS&#8221;<\/u><\/a><em>. <\/em><em>Earth, Planets and Space<\/em><em>. <\/em><strong><em><strong>71<\/strong><\/em><\/strong><em>&nbsp;(1): 20. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2019EP&amp;S...71...20S\"><u>2019EP&amp;S&#8230;71&#8230;20S<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1186\/s40623-019-1000-3\"><u>10.1186\/s40623-019-1000-3<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.asme.org\/topics-resources\/content\/gps-helps-robots-get-job-done\"><u>&#8220;GPS Helps Robots Get the Job Done&#8221;<\/u><\/a><em>. <\/em><em>www.asme.org<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210803230646\/https:\/\/www.asme.org\/topics-resources\/content\/gps-helps-robots-get-job-done\"><u>Archived<\/u><\/a><em>&nbsp;from the original on August 3, 2021<\/em>. Retrieved August 3, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.liveviewgps.com\/blog\/gps-tracking-technology-australian-football\/\"><u>&#8220;The Use of GPS Tracking Technology in Australian Football&#8221;<\/u><\/a><em>. September 6, 2012. <\/em><a href=\"https:\/\/web.archive.org\/web\/20160927063511\/http:\/\/www.liveviewgps.com\/blog\/gps-tracking-technology-australian-football\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 27, 2016<\/em>. Retrieved September 25, 2016<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.geodesy.cwu.edu\/realtime\/\"><u>&#8220;The Pacific Northwest Geodetic Array&#8221;<\/u><\/a><em>. <\/em><em>cwu.edu<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20140911110131\/http:\/\/www.geodesy.cwu.edu\/realtime\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 11, 2014<\/em>. Retrieved October 10, 2014<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Arms Control Association.<a href=\"http:\/\/www.armscontrol.org\/documents\/mtcr\"><u>Missile Technology Control Regime<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20080916123933\/http:\/\/www.armscontrol.org\/documents\/mtcr\"><u>Archived<\/u><\/a>&nbsp;September 16, 2008, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. Retrieved May 17, 2006.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Sinha, Vandana (July 24, 2003). <\/em><a href=\"http:\/\/gcn.com\/articles\/2003\/07\/24\/soldiers-take-digital-assistants-to-war.aspx\"><u>&#8220;Commanders and Soldiers&#8217; GPS-receivers&#8221;<\/u><\/a><em>. Gcn.com. <\/em><a href=\"https:\/\/web.archive.org\/web\/20090921064048\/http:\/\/gcn.com\/articles\/2003\/07\/24\/soldiers-take-digital-assistants-to-war.aspx\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 21, 2009<\/em>. Retrieved October 13, 2009<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>&#8220;Excalibur Family of Artillery Projectiles&#8221;. <\/em><a href=\"https:\/\/www.dote.osd.mil\/Portals\/97\/pub\/reports\/FY2003\/other\/2003DOTEAnnualReport.pdf\"><u>FY2003 Annual Report<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;(Report). <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Director,_Operational_Test_and_Evaluation\"><u>Director, Operational Test and Evaluation<\/u><\/a><em>. 2003. p.&nbsp;69. <\/em><a href=\"https:\/\/web.archive.org\/web\/20211018153227\/https:\/\/www.dote.osd.mil\/Portals\/97\/pub\/reports\/FY2003\/other\/2003DOTEAnnualReport.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on October 18, 2021<\/em>. Retrieved May 23, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>&#8220;Excalibur XM982 Precision Engagement Projectiles&#8221;. <\/em><a href=\"https:\/\/www.dote.osd.mil\/Portals\/97\/pub\/reports\/FY2010\/army\/2010excalibur.pdf\"><u>FY2010 Annual Report<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;(Report). <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Director,_Operational_Test_and_Evaluation\"><u>Director, Operational Test and Evaluation<\/u><\/a><em>. December 2010. pp.&nbsp;65\u201366. <\/em><a href=\"https:\/\/web.archive.org\/web\/20221115000445\/https:\/\/www.dote.osd.mil\/Portals\/97\/pub\/reports\/FY2010\/army\/2010excalibur.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on November 15, 2022<\/em>. Retrieved May 23, 2023<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Sandia National Laboratory&#8217;s <a href=\"http:\/\/www.sandia.gov\/LabNews\/LN03-07-03\/LA2003\/la03\/arms_story.htm\"><u>Nonproliferation programs and arms control technology<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20060928015946\/http:\/\/www.sandia.gov\/LabNews\/LN03-07-03\/LA2003\/la03\/arms_story.htm\"><u>Archived<\/u><\/a>&nbsp;September 28, 2006, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dennis D. McCrady (August 1994). The GPS Burst Detector W-Sensor (Report). Sandia National Laboratories. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/OSTI_(identifier)\"><u>OSTI<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.osti.gov\/biblio\/10176800\"><u>10176800<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.aviationweek.com\/Article.aspx?id=\/article-xml\/awx_01_18_2013_p0-538541.xml\"><u>&#8220;US Air Force Eyes Changes To National Security Satellite Programs&#8221;<\/u><\/a><em>. Aviationweek.com. January 18, 2013. <\/em><a href=\"https:\/\/web.archive.org\/web\/20130922073035\/http:\/\/www.aviationweek.com\/Article.aspx?id=\/article-xml\/awx_01_18_2013_p0-538541.xml\"><u>Archived<\/u><\/a><em>&nbsp;from the original on September 22, 2013<\/em>. Retrieved September 28, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Greenemeier, Larry. <\/em><a href=\"http:\/\/www.scientificamerican.com\/article\/gps-and-the-world-s-first-space-war\/\"><u>&#8220;GPS and the World&#8217;s First &#8220;Space War&#8221;&#8221;<\/u><\/a><em>. <\/em><em>Scientific American<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20160208233555\/http:\/\/www.scientificamerican.com\/article\/gps-and-the-world-s-first-space-war\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on February 8, 2016<\/em>. Retrieved February 8, 2016<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.militaryaerospace.com\/articles\/2016\/06\/gps-jamming-satellite-navigation.html\"><u>&#8220;GPS jamming is a growing threat to satellite navigation, positioning, and precision timing&#8221;<\/u><\/a><em>. <\/em><em>www.militaryaerospace.com<\/em><em>. June 28, 2016. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190306044006\/https:\/\/www.militaryaerospace.com\/articles\/2016\/06\/gps-jamming-satellite-navigation.html\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 6, 2019<\/em>. Retrieved March 3, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Brunker, Mike (August 8, 2016). <\/em><a href=\"https:\/\/www.nbcnews.com\/news\/us-news\/gps-under-attack-crooks-rogue-workers-wage-electronic-war-n618761\"><u>&#8220;GPS Under Attack as Crooks, Rogue Workers Wage Electronic War&#8221;<\/u><\/a><em>. <\/em><em>NBC News<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190306051331\/https:\/\/www.nbcnews.com\/news\/us-news\/gps-under-attack-crooks-rogue-workers-wage-electronic-war-n618761\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 6, 2019<\/em>. Retrieved December 15, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/rntfnd.org\/2018\/04\/30\/russia-undermining-worlds-confidence-in-gps\/\"><u>&#8220;Russia Undermining World&#8217;s Confidence in GPS&#8221;<\/u><\/a><em>. April 30, 2018. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190306050610\/https:\/\/rntfnd.org\/2018\/04\/30\/russia-undermining-worlds-confidence-in-gps\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 6, 2019<\/em>. Retrieved March 3, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/rntfnd.org\/2016\/09\/26\/china-jamming-us-forces-gps\/\"><u>&#8220;China Jamming US Forces&#8217; GPS&#8221;<\/u><\/a><em>. September 26, 2016. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190306050548\/https:\/\/rntfnd.org\/2016\/09\/26\/china-jamming-us-forces-gps\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 6, 2019<\/em>. Retrieved March 3, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Mizokami, Kyle (April 5, 2016). <\/em><a href=\"https:\/\/www.popularmechanics.com\/military\/weapons\/a20289\/north-korea-jamming-gps-signals\/\"><u>&#8220;North Korea Is Jamming GPS Signals&#8221;<\/u><\/a><em>. <\/em><em>Popular Mechanics<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190306043300\/https:\/\/www.popularmechanics.com\/military\/weapons\/a20289\/north-korea-jamming-gps-signals\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 6, 2019<\/em>. Retrieved March 3, 2019<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/iranintl.com\/en\/iran\/iran-spokesman-confirms-mysterious-disruption-gps-signals-tehran\"><u>&#8220;Iran Spokesman Confirms Mysterious Disruption Of GPS Signals In Tehran&#8221;<\/u><\/a><em>. <\/em><em>Iran International<\/em><em>. December 29, 2020. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210712184125\/https:\/\/iranintl.com\/en\/iran\/iran-spokesman-confirms-mysterious-disruption-gps-signals-tehran\"><u>Archived<\/u><\/a><em>&nbsp;from the original on July 12, 2021<\/em>. Retrieved July 12, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20210712184447\/https:\/\/avatoday.net\/node\/14295\"><u>&#8220;Evidence shows Iran shot down Ukrainian plane &#8216;intentionally&#8217; | AvaToday&#8221;<\/u><\/a><em>. July 12, 2021. Archived from <\/em><a href=\"https:\/\/avatoday.net\/node\/14295\"><u>the original<\/u><\/a><em>&nbsp;on July 12, 2021<\/em>. Retrieved July 12, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/pubs\/gps\/gpsuser\/gpsuser.pdf\"><u>&#8220;NAVSTAR GPS User Equipment Introduction&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20080910184805\/http:\/\/www.navcen.uscg.gov\/pubs\/gps\/gpsuser\/gpsuser.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on September 10, 2008<\/em>. Retrieved August 22, 2008<em>.<\/em>&nbsp;Section 1.2.2<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20170525063405\/https:\/\/www.navcen.uscg.gov\/?Do=gpsArchives&amp;path=nanu&amp;year=2016&amp;file=25665&amp;type=messageBody--nanuId--NANUS&amp;name=2016069.txt\"><u>&#8220;Notice Advisory to Navstar Users (NANU) 2016069&#8221;<\/u><\/a><em>. GPS Operations Center. Archived from <\/em><a href=\"https:\/\/www.navcen.uscg.gov\/?Do=gpsArchives&amp;path=nanu&amp;year=2016&amp;file=25665&amp;type=messageBody--nanuId--NANUS&amp;name=2016069.txt\"><u>the original<\/u><\/a><em>&nbsp;on May 25, 2017<\/em>. Retrieved June 25, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>David W. Allan; Neil Ashby; Clifford C. Hodge (1997). <\/em><a href=\"https:\/\/www.hpmemoryproject.org\/an\/pdf\/an_1289.pdf\"><em><u><em>The Science of Timekeeping<\/em><\/u><\/em><\/a><em>&nbsp;<\/em>(PDF)<em>. Hewlett Packard \u2013 via HP Memory Project.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Peter H. Dana; Bruce M Penrod (July\u2013August 1990). <\/em><a href=\"http:\/\/www.pdana.com\/PHDWWW_files\/gpsrole.pdf\"><u>&#8220;The Role of GPS in Precise Time and Frequency Dissemination&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>GPS World<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20121215031941\/http:\/\/www.pdana.com\/PHDWWW_files\/gpsrole.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 15, 2012<\/em>. Retrieved April 27, 2014<em>&nbsp;\u2013 via P Dana.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.atomic-clock.galleon.eu.com\/support\/gps-time-accuracy.html\"><u>&#8220;GPS time accurate to 100 nanoseconds&#8221;<\/u><\/a><em>. Galleon. <\/em><a href=\"https:\/\/web.archive.org\/web\/20120514001920\/http:\/\/www.atomic-clock.galleon.eu.com\/support\/gps-time-accuracy.html\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 14, 2012<\/em>. Retrieved October 12, 2012<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Fliegel, Henry F.; DiEsposti, Raymond S. (December 1996), <\/em><a href=\"https:\/\/apps.dtic.mil\/dtic\/tr\/fulltext\/u2\/a516975.pdf\"><em><u><em>GPS and relativity overview<\/em><\/u><\/em><\/a><em>&nbsp;<\/em>(PDF)<em>, El Segundo, CA: The Aerospace Corporation<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Ashby, Neil (2003). <\/em><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5253894\"><u>&#8220;Relativity in the Global Positioning System&#8221;<\/u><\/a><em>. <\/em><em>Living Reviews in Relativity<\/em><em>. <\/em><strong><em><strong>6<\/strong><\/em><\/strong><em>&nbsp;(1): 1. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2003LRR.....6....1A\"><u>2003LRR&#8230;..6&#8230;.1A<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.12942\/lrr-2003-1\"><u>10.12942\/lrr-2003-1<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISSN_(identifier)\"><u>ISSN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.worldcat.org\/issn\/1433-8351\"><u>1433-8351<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/PMC_(identifier)\"><u>PMC<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5253894\"><u>5253894<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/PMID_(identifier)\"><u>PMID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/28163638\"><u>28163638<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/gpsinformation.net\/gpssignal.htm\"><u>&#8220;Satellite message format&#8221;<\/u><\/a><em>. Gpsinformation.net. <\/em><a href=\"https:\/\/web.archive.org\/web\/20101101021138\/http:\/\/gpsinformation.net\/gpssignal.htm\"><u>Archived<\/u><\/a><em>&nbsp;from the original on November 1, 2010<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Peter H. Dana. <\/em><a href=\"https:\/\/web.archive.org\/web\/20130225182002\/http:\/\/www.colorado.edu\/geography\/gcraft\/notes\/gps\/gpseow.htm\"><u>&#8220;GPS Week Number Rollover Issues&#8221;<\/u><\/a><em>. Archived from <\/em><a href=\"http:\/\/www.colorado.edu\/geography\/gcraft\/notes\/gps\/gpseow.htm\"><u>the original<\/u><\/a><em>&nbsp;on February 25, 2013<\/em>. Retrieved August 12, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20120908003700\/http:\/\/www.losangeles.af.mil\/shared\/media\/document\/AFD-070803-059.pdf\"><u>&#8220;Interface Specification IS-GPS-200, Revision D: Navstar GPS Space Segment\/Navigation User Interfaces&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. Navstar GPS Joint Program Office. p.&nbsp;103. Archived from <\/em><a href=\"http:\/\/www.losangeles.af.mil\/shared\/media\/document\/AFD-070803-059.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on September 8, 2012.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Richharia, Madhavendra; Westbrook, Leslie David (2011). <\/em><a href=\"https:\/\/books.google.com\/books?id=MqPQ5CbgQ48C&amp;pg=PT443\"><em><u><em>Satellite Systems for Personal Applications: Concepts and Technology<\/em><\/u><\/em><\/a><em>. John Wiley &amp; Sons. p.&nbsp;443. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-119-95610-5\"><u>978-1-119-95610-5<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20140704134423\/http:\/\/books.google.com\/books?id=MqPQ5CbgQ48C&amp;pg=PT443\"><u>Archived<\/u><\/a><em>&nbsp;from the original on July 4, 2014<\/em>. Retrieved February 28, 2017<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Penttinen, Jyrki T.J. (2015). <\/em><a href=\"https:\/\/books.google.com\/books?id=HRQmBgAAQBAJ\"><em><u><em>The Telecommunications Handbook: Engineering Guidelines for Fixed, Mobile and Satellite Systems<\/em><\/u><\/em><\/a><em>. John Wiley &amp; Sons. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-119-94488-1\"><u>978-1-119-94488-1<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Misra, Pratap; Enge, Per (2006). <\/em><a href=\"https:\/\/books.google.com\/books?id=pv5MAQAAIAAJ\"><em><u><em>Global Positioning System. Signals, Measurements and Performance<\/em><\/u><\/em><\/a><em>&nbsp;(2nd&nbsp;ed.). Ganga-Jamuna Press. p.&nbsp;115. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-9709544-1-1\"><u>978-0-9709544-1-1<\/u><\/a>. Retrieved August 16, 2013<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Borre, Kai; M. Akos, Dennis; Bertelsen, Nicolaj; Rinder, Peter; Jensen, S\u00f8ren Holdt (2007). <\/em><a href=\"https:\/\/books.google.com\/books?id=x2g6XTEkb8oC\"><em><u><em>A Software-Defined GPS and Galileo Receiver. A single-Frequency Approach<\/em><\/u><\/em><\/a><em>. Springer. p.&nbsp;18. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-8176-4390-4\"><u>978-0-8176-4390-4<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>TextGenerator Version 2.0. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111010123718\/http:\/\/www.fas.org\/spp\/military\/program\/nssrm\/initiatives\/usnds.htm\"><u>&#8220;United States Nuclear Detonation Detection System (USNDS)&#8221;<\/u><\/a><em>. Fas.org. Archived from <\/em><a href=\"https:\/\/fas.org\/spp\/military\/program\/nssrm\/initiatives\/usnds.htm\"><u>the original<\/u><\/a><em>&nbsp;on October 10, 2011<\/em>. Retrieved November 6, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20100530023659\/http:\/\/www.dailytech.com\/First+Block+2F+GPS+Satellite+Launched+Needed+to+Prevent+System+Failure\/article18483.htm\"><u>&#8220;First Block 2F GPS Satellite Launched, Needed to Prevent System Failure&#8221;<\/u><\/a><em>. <\/em><em>DailyTech<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.dailytech.com\/First+Block+2F+GPS+Satellite+Launched+Needed+to+Prevent+System+Failure\/article18483.htm\"><u>the original<\/u><\/a><em>&nbsp;on May 30, 2010<\/em>. Retrieved May 30, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.ulalaunch.com\/about\/news-detail\/2016\/02\/05\/united-launch-alliance-successfully-launches-gps-iif-12-satellite-for-u.s.-air-force\"><u>&#8220;United Launch Alliance Successfully Launches GPS IIF-12 Satellite for U.S. Air Force&#8221;<\/u><\/a><em>. <\/em><em>www.ulalaunch.com<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20180228161519\/https:\/\/www.ulalaunch.com\/about\/news-detail\/2016\/02\/05\/united-launch-alliance-successfully-launches-gps-iif-12-satellite-for-u.s.-air-force\"><u>Archived<\/u><\/a><em>&nbsp;from the original on February 28, 2018<\/em>. Retrieved February 27, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110521025953\/http:\/\/www.losangeles.af.mil\/news\/story.asp?storyID=123144001\"><u>&#8220;Air Force Successfully Transmits an L5 Signal From GPS IIR-20(M) Satellite&#8221;<\/u><\/a><em>. LA AFB News Release. Archived from <\/em><a href=\"http:\/\/www.losangeles.af.mil\/news\/story.asp?storyID=123144001\"><u>the original<\/u><\/a><em>&nbsp;on May 21, 2011<\/em>. Retrieved June 20, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.gpsworld.com\/the-system-test-data-predicts-disastrous-gps-jamming-by-fcc-authorized-broadcaster\/\"><u>&#8220;The System: Test Data Predicts Disastrous GPS Jamming by FCC-Authorized Broadcaster&#8221;<\/u><\/a><em>. GPS World. March 1, 2011. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111011082258\/http:\/\/www.gpsworld.com\/gnss-system\/news\/data-shows-disastrous-gps-jamming-fcc-approved-broadcaster-11029\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 11, 2011<\/em>. Retrieved November 6, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20111030072958\/http:\/\/saveourgps.org\/studies-reports.aspx\"><u>&#8220;Coalition to Save Our GPS&#8221;<\/u><\/a><em>. Saveourgps.org. Archived from <\/em><a href=\"http:\/\/www.saveourgps.org\/studies-reports.aspx\"><u>the original<\/u><\/a><em>&nbsp;on October 30, 2011<\/em>. Retrieved November 6, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110812045607\/http:\/\/www.aviationweek.com\/aw\/generic\/story.jsp?id=news\/awx\/2011\/06\/09\/awx_06_09_2011_p0-334122.xml&amp;headline=LightSquared Tests Confirm GPS Jamming&amp;channel=busav\"><u>&#8220;LightSquared Tests Confirm GPS Jamming&#8221;<\/u><\/a><em>. <\/em><em>Aviation Week<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.aviationweek.com\/aw\/generic\/story.jsp?id=news\/awx\/2011\/06\/09\/awx_06_09_2011_p0-334122.xml&amp;headline=LightSquared Tests Confirm GPS Jamming&amp;channel=busav\"><u>the original<\/u><\/a><em>&nbsp;on August 12, 2011<\/em>. Retrieved June 20, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.navcen.uscg.gov\/?pageName=gpsAlmanacs\"><u>&#8220;GPS Almanacs, NANUS, and Ops Advisories (including archives)&#8221;<\/u><\/a><em>. <\/em><em>GPS Almanac Information<\/em><em>. United States Coast Guard. <\/em><a href=\"https:\/\/web.archive.org\/web\/20100712223936\/http:\/\/www.navcen.uscg.gov\/?pageName=gpsAlmanacs\"><u>Archived<\/u><\/a><em>&nbsp;from the original on July 12, 2010<\/em>. Retrieved September 9, 2009<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;&#8220;George, M., Hamid, M., and Miller A. <a href=\"https:\/\/web.archive.org\/web\/20071122063244\/126&nbsp;KB\"><u>Gold Code Generators in Virtex Devices<\/u><\/a>&nbsp;at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Internet_Archive\"><u>Internet Archive<\/u><\/a>&nbsp;PDF&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;section 4 beginning on page 15 <a href=\"http:\/\/www.nbmg.unr.edu\/staff\/pdfs\/Blewitt Basics of gps.pdf\"><u>Geoffery Blewitt: Basics of the GPS Technique<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20130922064413\/http:\/\/www.nbmg.unr.edu\/staff\/pdfs\/Blewitt Basics of gps.pdf\"><u>Archived<\/u><\/a>&nbsp;September 22, 2013, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20110719232148\/http:\/\/www.macalester.edu\/~halverson\/math36\/GPS.pdf\"><u>&#8220;Global Positioning Systems&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. Archived from <\/em><a href=\"http:\/\/www.macalester.edu\/~halverson\/math36\/GPS.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on July 19, 2011<\/em>. Retrieved October 15, 2010<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Dana, Peter H. <\/em><a href=\"#Gdop\"><u>&#8220;Geometric Dilution of Precision (GDOP) and Visibility&#8221;<\/u><\/a><em>. University of Colorado at Boulder. Archived from <\/em><a href=\"#Gdop\"><u>the original<\/u><\/a><em>&nbsp;on August 23, 2005<\/em>. Retrieved July 7, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Peter H. Dana. <\/em><a href=\"#PosVelTime\"><u>&#8220;Receiver Position, Velocity, and Time&#8221;<\/u><\/a><em>. University of Colorado at Boulder. Archived from <\/em><a href=\"#PosVelTime\"><u>the original<\/u><\/a><em>&nbsp;on August 23, 2005<\/em>. Retrieved July 7, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20171226024421\/http:\/\/www.math.nus.edu.sg\/aslaksen\/gem-projects\/hm\/0203-1-10-instruments\/modern.htm\"><u>&#8220;Modern navigation&#8221;<\/u><\/a><em>. <\/em><em>math.nus.edu.sg<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.math.nus.edu.sg\/aslaksen\/gem-projects\/hm\/0203-1-10-instruments\/modern.htm\"><u>the original<\/u><\/a><em>&nbsp;on December 26, 2017<\/em>. Retrieved December 4, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Gilbert Strang; Kai Borre (1997). <\/em><a href=\"https:\/\/books.google.com\/books?id=MjNwWUY8jx4C&amp;pg=PA449\"><em><u><em>Linear Algebra, Geodesy, and GPS<\/em><\/u><\/em><\/a><em>. SIAM. pp.&nbsp;448\u2013449. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-0-9614088-6-2\"><u>978-0-9614088-6-2<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20211010021202\/https:\/\/books.google.com\/books?id=MjNwWUY8jx4C&amp;pg=PA449\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 10, 2021<\/em>. Retrieved May 22, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Audun Holme (2010). <\/em><a href=\"https:\/\/books.google.com\/books?id=zXwQGo8jyHUC&amp;pg=PA338\"><em><u><em>Geometry: Our Cultural Heritage<\/em><\/u><\/em><\/a><em>. Springer Science &amp; Business Media. p.&nbsp;338. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-3-642-14441-7\"><u>978-3-642-14441-7<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20211010021203\/https:\/\/books.google.com\/books?id=zXwQGo8jyHUC&amp;pg=PA338\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 10, 2021<\/em>. Retrieved May 22, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>B. Hofmann-Wellenhof; K. Legat; M. Wieser (2003). <\/em><a href=\"https:\/\/books.google.com\/books?id=losWr9UDRasC&amp;pg=PA36\"><em><u><em>Navigation<\/em><\/u><\/em><\/a><em>. Springer Science &amp; Business Media. p.&nbsp;36. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-3-211-00828-7\"><u>978-3-211-00828-7<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20211010021203\/https:\/\/books.google.com\/books?id=losWr9UDRasC&amp;pg=PA36\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 10, 2021<\/em>. Retrieved May 22, 2018<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Groves, P.D. (2013). <\/em><a href=\"https:\/\/books.google.com\/books?id=t94fAgAAQBAJ\"><em><u><em>Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems, Second Edition<\/em><\/u><\/em><\/a><em>. GNSS\/GPS. Artech House. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/978-1-60807-005-3\"><u>978-1-60807-005-3<\/u><\/a><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20210315202930\/https:\/\/books.google.com\/books?id=t94fAgAAQBAJ\"><u>Archived<\/u><\/a><em>&nbsp;from the original on March 15, 2021<\/em>. Retrieved February 19, 2021<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Hoshen J (1996). &#8220;The GPS Equations and the Problem of Apollonius&#8221;. <\/em><em>IEEE Transactions on Aerospace and Electronic Systems<\/em><em>. <\/em><strong><em><strong>32<\/strong><\/em><\/strong><em>&nbsp;(3): 1116\u20131124. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/1996ITAES..32.1116H\"><u>1996ITAES..32.1116H<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/7.532270\"><u>10.1109\/7.532270<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:30190437\"><u>30190437<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Grafarend, Erik W. (2002). &#8220;GPS Solutions: Closed Forms, Critical and Special Configurations of P4P&#8221;. <\/em><em>GPS Solutions<\/em><em>. <\/em><strong><em><strong>5<\/strong><\/em><\/strong><em>&nbsp;(3): 29\u201341. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1007\/PL00012897\"><u>10.1007\/PL00012897<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:121336108\"><u>121336108<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Bancroft, S. (January 1985). &#8220;An Algebraic Solution of the GPS Equations&#8221;. <\/em><em>IEEE Transactions on Aerospace and Electronic Systems<\/em><em>. AES-21 (1): 56\u201359. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Bibcode_(identifier)\"><u>Bibcode<\/u><\/a><em>:<\/em><a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/1985ITAES..21...56B\"><u>1985ITAES..21&#8230;56B<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/TAES.1985.310538\"><u>10.1109\/TAES.1985.310538<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:24431129\"><u>24431129<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Chaffee, J. and Abel, J., &#8220;On the Exact Solutions of Pseudorange Equations&#8221;, <em>IEEE Transactions on Aerospace and Electronic Systems<\/em>, vol:30, no:4, pp: 1021\u20131030, 1994<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Sirola, Niilo (March 2010). &#8220;Closed-form algorithms in mobile positioning: Myths and misconceptions&#8221;. <\/em><em>7th Workshop on Positioning Navigation and Communication<\/em><em>. WPNC 2010. pp.&nbsp;38\u201344. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/CiteSeerX_(identifier)\"><u>CiteSeerX<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/citeseerx.ist.psu.edu\/viewdoc\/summary?doi=10.1.1.966.9430\"><u>10.1.1.966.9430<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1109\/WPNC.2010.5653789\"><u>10.1109\/WPNC.2010.5653789<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>&#8220;GNSS Positioning Approaches&#8221;. <\/em><em>GNSS Positioning Approaches \u2013 GPS Satellite Surveying, Fourth Edition \u2013 Leick<\/em><em>. Wiley Online Library. 2015. pp.&nbsp;257\u2013399. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.1002\/9781119018612.ch6\"><u>10.1002\/9781119018612.ch6<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/ISBN_(identifier)\"><u>ISBN<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Special:BookSources\/9781119018612\"><u>9781119018612<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Alfred Kleusberg, &#8220;Analytical GPS Navigation Solution&#8221;, <em>University of Stuttgart Research Compendium<\/em>,1994<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Oszczak, B., &#8220;New Algorithm for GNSS Positioning Using System of Linear Equations&#8221;, <em>Proceedings of the 26th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2013)<\/em>, Nashville, TN, September 2013, pp. 3560\u20133563.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Attewill, Fred. (February 13, 2013) <a href=\"http:\/\/metro.co.uk\/2013\/02\/13\/vehicles-that-use-gps-jammers-are-big-threat-to-aircraft-3474922\/\"><u>Vehicles that use GPS jammers are big threat to aircraft<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20130216014922\/http:\/\/metro.co.uk\/2013\/02\/13\/vehicles-that-use-gps-jammers-are-big-threat-to-aircraft-3474922\/\"><u>Archived<\/u><\/a>&nbsp;February 16, 2013, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. Metro.co.uk. Retrieved on 2013-08-02.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.gps.gov\/systems\/gps\/modernization\/sa\/faq\/\"><u>&#8220;Frequently Asked Questions About Selective Availability&#8221;<\/u><\/a><em>. National Coordination Office for Space-Based Positioning, Navigation, and Timing (PNT). October 2001. <\/em><a href=\"https:\/\/web.archive.org\/web\/20150616044948\/http:\/\/www.gps.gov\/systems\/gps\/modernization\/sa\/faq\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on June 16, 2015<\/em>. Retrieved June 13, 2015<em>. Selective Availability ended a few minutes past midnight EDT after the end of May 1, 2000. The change occurred simultaneously across the entire satellite constellation.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/blackboard.vuw.ac.nz\/bbcswebdav\/pid-1444805-dt-content-rid-2193398_1\/courses\/2014.1.ESCI203\/Esci203_2014_GPS_1.pdf\"><u>Blackboard<\/u><\/a>&nbsp;(subscription required)&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20120105123842\/http:\/\/stellarsupport.deere.com\/en_US\/support\/pdf\/om\/en\/ompfp11008_sf3000.pdf\"><u>&#8220;2011 John Deere StarFire 3000 Operator Manual&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. John Deere. Archived from <\/em><a href=\"http:\/\/stellarsupport.deere.com\/en_US\/support\/pdf\/om\/en\/ompfp11008_sf3000.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on January 5, 2012<\/em>. Retrieved November 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-11-57A1.pdf\"><u>&#8220;Federal Communications Commission Report and Order In the Matter of Fixed and Mobile Services in the Mobile Satellite Service Bands at 1525\u20131559\u2002MHz and 1626.5\u20131660.5\u2002MHz&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. FCC.gov. April 6, 2011. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111216043702\/http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-11-57A1.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 16, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/transition.fcc.gov\/oet\/spectrum\/table\/fcctable.pdf\"><u>&#8220;Federal Communications Commission Table of Frequency Allocations&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. FCC.gov. November 18, 2011. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111216043702\/http:\/\/transition.fcc.gov\/oet\/spectrum\/table\/fcctable.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 16, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/licensing.fcc.gov\/cgi-bin\/ws.exe\/prod\/ib\/forms\/reports\/related_filing.hts?f_key=200647&amp;f_number=SATASG2001030200017\"><u>&#8220;FCC Docket File Number: SATASG2001030200017, &#8220;Mobile Satellite Ventures LLC Application for Assignment and Modification of Licenses and for Authority to Launch and Operate a Next-Generation Mobile Satellite System&#8221;&#8221;<\/u><\/a><em>. FCC.gov. March 1, 2001. p.&nbsp;9. <\/em><a href=\"https:\/\/web.archive.org\/web\/20120114225139\/http:\/\/licensing.fcc.gov\/cgi-bin\/ws.exe\/prod\/ib\/forms\/reports\/related_filing.hts?f_key=200647&amp;f_number=SATASG2001030200017\"><u>Archived<\/u><\/a><em>&nbsp;from the original on January 14, 2012<\/em>. Retrieved December 14, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/fjallfoss.fcc.gov\/ecfs\/document\/view?id=6515082621\"><u>&#8220;U.S. GPS Industry Council Petition to the FCC to adopt OOBE limits jointly proposed by MSV and the Industry Council&#8221;<\/u><\/a><em>. FCC.gov. September 4, 2003<\/em>. Retrieved December 13, 2011<em>.<\/em>[<a href=\"https:\/\/en.wikipedia.org\/wiki\/Wikipedia:Link_rot\"><em><u><em>dead link<\/em><\/u><\/em><\/a>]<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;&nbsp;<a href=\"http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-03-162A1.pdf\"><u>&#8220;Order on Reconsideration&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. July 3, 2003. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111020215425\/http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-03-162A1.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on October 20, 2011<\/em>. Retrieved October 20, 2015<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.gps.gov\/congress\/hearings\/2011-09-HASC\/knapp.pdf\"><u>&#8220;Statement of Julius P. Knapp, Chief, Office of Engineering and Technology, Federal Communications Commission&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. gps.gov. September 15, 2011. p.&nbsp;3. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111216043738\/http:\/\/www.gps.gov\/congress\/hearings\/2011-09-HASC\/knapp.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 16, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/DA-11-133A1.pdf\"><u>&#8220;FCC Order, Granted LightSquared Subsidiary LLC, a Mobile Satellite Service licensee in the L-Band, a conditional waiver of the Ancillary Terrestrial Component &#8220;integrated service&#8221; rule&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>Federal Communications Commission<\/em><em>. FCC.Gov. January 26, 2011. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111216043715\/http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/DA-11-133A1.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 16, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20111126033508\/http:\/\/www.gpsworld.com\/gnss-system\/news\/javad-ashjaee-discuss-javad-gnss-lightsquared-tech-december-8-webinar-12337\"><u>&#8220;Javad Ashjaee GPS World webinar&#8221;<\/u><\/a><em>. gpsworld.com. December 8, 2011. Archived from <\/em><a href=\"http:\/\/www.gpsworld.com\/gnss-system\/news\/javad-ashjaee-discuss-javad-gnss-lightsquared-tech-december-8-webinar-12337\"><u>the original<\/u><\/a><em>&nbsp;on November 26, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-03-15A1.pdf\"><u>&#8220;FCC Order permitting mobile satellite services providers to provide an ancillary terrestrial component (ATC) to their satellite systems&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. <\/em><em>Federal Communications Commission<\/em><em>. FCC.gov. February 10, 2003. <\/em><a href=\"https:\/\/web.archive.org\/web\/20111216043720\/http:\/\/hraunfoss.fcc.gov\/edocs_public\/attachmatch\/FCC-03-15A1.pdf\"><u>Archived<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;from the original on December 16, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"#p-31\"><u>&#8220;Federal Communications Commission Fixed and Mobile Services in the Mobile Satellite Service&#8221;<\/u><\/a><em>. <\/em><em>Federal Communications Commission<\/em><em>. FCC.gov. July 15, 2010. <\/em><a href=\"#p-31\"><u>Archived<\/u><\/a><em>&nbsp;from the original on May 27, 2012<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/saveourgps.org\/pdf\/SIS_DOD_Response_Statement_08122011.pdf\"><u>[1]<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20121213185643\/http:\/\/saveourgps.org\/pdf\/SIS_DOD_Response_Statement_08122011.pdf\"><u>Archived<\/u><\/a>&nbsp;December 13, 2012, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20111024192351\/http:\/\/saveourgps.org\/\"><u>&#8220;Coalition to Save Our GPS&#8221;<\/u><\/a><em>. Saveourgps.org. Archived from <\/em><a href=\"http:\/\/saveourgps.org\/\"><u>the original<\/u><\/a><em>&nbsp;on October 24, 2011<\/em>. Retrieved November 6, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Jeff Carlisle (June 23, 2011). <\/em><a href=\"https:\/\/web.archive.org\/web\/20110929064959\/http:\/\/ssv.cachefly.net\/lightsquared\/wp-content\/uploads\/2011\/06\/LSQ-Testimony-Package.pdf\"><u>&#8220;Testimony of Jeff Carlisle, LightSquared Executive Vice President of Regulatory Affairs and Public Policy to U.S. House Subcommittee on Aviation and Subcommittee on Coast Guard and Maritime Transportation&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. Archived from <\/em><a href=\"http:\/\/ssv.cachefly.net\/lightsquared\/wp-content\/uploads\/2011\/06\/LSQ-Testimony-Package.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on September 29, 2011<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Julius Genachowski (May 31, 2011). <\/em><a href=\"https:\/\/web.archive.org\/web\/20120113093239\/http:\/\/www.lightsquared.com\/documents\/FCC Julius Genachowski letter to Senator Grassley - May 31, 2011.pdf\"><u>&#8220;FCC Chairman Genachowski Letter to Senator Charles Grassley&#8221;<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>. Archived from <\/em><a href=\"http:\/\/www.lightsquared.com\/documents\/FCC Julius Genachowski letter to Senator Grassley - May 31, 2011.pdf\"><u>the original<\/u><\/a><em>&nbsp;<\/em>(PDF)<em>&nbsp;on January 13, 2012<\/em>. Retrieved December 13, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Tessler, Joelle (April 7, 2011). <\/em><a href=\"https:\/\/web.archive.org\/web\/20110501134549\/http:\/\/www.thesunnews.com\/2011\/04\/07\/2085752\/internet-network-may-jam-gps-in.html\"><u>&#8220;Internet network may jam GPS in cars, jets&#8221;<\/u><\/a><em>. <\/em><em>The Sun News<\/em><em>. Archived from <\/em><a href=\"http:\/\/www.thesunnews.com\/2011\/04\/07\/2085752\/internet-network-may-jam-gps-in.html\"><u>the original<\/u><\/a><em>&nbsp;on May 1, 2011<\/em>. Retrieved April 7, 2011<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;FCC press release <a href=\"http:\/\/www.fcc.gov\/document\/spokesperson-statement-ntia-letter-lightsquared-and-gps\"><u>&#8220;Spokesperson Statement on NTIA Letter \u2013 LightSquared and GPS&#8221;<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20120423172022\/http:\/\/www.fcc.gov\/document\/spokesperson-statement-ntia-letter-lightsquared-and-gps\"><u>Archived<\/u><\/a>&nbsp;April 23, 2012, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. February 14, 2012. Accessed March 3, 2013.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;Paul Riegler, FBT. <a href=\"http:\/\/www.frequentbusinesstraveler.com\/2012\/02\/fcc-bars-lightsquared-broadband-network-plan\/\"><u>&#8220;FCC Bars LightSquared Broadband Network Plan&#8221;<\/u><\/a>&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20130922055621\/http:\/\/www.frequentbusinesstraveler.com\/2012\/02\/fcc-bars-lightsquared-broadband-network-plan\/\"><u>Archived<\/u><\/a>&nbsp;September 22, 2013, at the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Wayback_Machine\"><u>Wayback Machine<\/u><\/a>. February 14, 2012. Retrieved February 14, 2012.<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20090206081945\/http:\/\/insidegnss.com\/node\/982\"><u>&#8220;Russia Launches Three More GLONASS-M Space Vehicles&#8221;<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Inside_GNSS\"><em><u><em>Inside GNSS<\/em><\/u><\/em><\/a><em>. Archived from <\/em><a href=\"https:\/\/www.insidegnss.com\/node\/982\"><u>the original<\/u><\/a><em>&nbsp;on February 6, 2009<\/em>. Retrieved December 26, 2008<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Jon (January 10, 2012). <\/em><a href=\"https:\/\/web.archive.org\/web\/20160310151239\/http:\/\/blog.clove.co.uk\/2012\/01\/10\/glonass-the-future-for-all-smartphones\/\"><u>&#8220;GLONASS the future for all smartphones?&#8221;<\/u><\/a><em>. <\/em><em>Clove Blog<\/em><em>. Archived from <\/em><a href=\"http:\/\/blog.clove.co.uk\/2012\/01\/10\/glonass-the-future-for-all-smartphones\/\"><u>the original<\/u><\/a><em>&nbsp;on March 10, 2016<\/em>. Retrieved October 29, 2016<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Chwedczuk, Katarzyna; Cienkosz, Daniel; Apollo, Michal; Borowski, Lukasz; Lewinska, Paulina; Guimar\u00e3es Santos, Celso Augusto; Eborka, Kennedy; Kulshreshtha, Sandeep; Romero-Andrade, Rosendo; Sedeek, Ahmed; Liibusk, Aive; MacIuk, Kamil (2022). <\/em><a href=\"https:\/\/doi.org\/10.15292\/geodetski-vestnik.2022.01.49-59\"><u>&#8220;Challenges related to the determination of altitudes of mountain peaks presented on cartographic sources&#8221;<\/u><\/a><em>. <\/em><em>Geodetski Vestnik<\/em><em>. <\/em><strong><em><strong>66<\/strong><\/em><\/strong><em>: 49\u201359. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\"><u>doi<\/u><\/a><em>:<\/em><a href=\"https:\/\/doi.org\/10.15292\/geodetski-vestnik.2022.01.49-59\"><u>10.15292\/geodetski-vestnik.2022.01.49-59<\/u><\/a><em>. <\/em><a href=\"https:\/\/en.wikipedia.org\/wiki\/S2CID_(identifier)\"><u>S2CID<\/u><\/a><em>&nbsp;<\/em><a href=\"https:\/\/api.semanticscholar.org\/CorpusID:247985456\"><u>247985456<\/u><\/a><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/phys.org\/news\/2020-06-china-satellite-gps-like-beidou.html\"><u>&#8220;China launches final satellite in GPS-like Beidou system&#8221;<\/u><\/a><em>. <\/em><em>phys.org<\/em><em>. The Associated Press. June 23, 2020. <\/em><a href=\"https:\/\/web.archive.org\/web\/20200624080233\/https:\/\/phys.org\/news\/2020-06-china-satellite-gps-like-beidou.html\"><u>Archived<\/u><\/a><em>&nbsp;from the original on June 24, 2020<\/em>. Retrieved June 24, 2020<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.dw.com\/en\/galileo-navigation-satellite-system-goes-live\/a-36422029\"><u>&#8220;Galileo navigation satellite system goes live&#8221;<\/u><\/a><em>. dw.com. <\/em><a href=\"https:\/\/web.archive.org\/web\/20171018202016\/http:\/\/www.dw.com\/en\/galileo-navigation-satellite-system-goes-live\/a-36422029\"><u>Archived<\/u><\/a><em>&nbsp;from the original on October 18, 2017<\/em>. Retrieved December 17, 2016<em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>Kriening, Torsten (January 23, 2019). <\/em><a href=\"https:\/\/spacewatch.global\/2019\/01\/japan-prepares-for-gps-failure-with-quasi-zenith-satellites\/\"><u>&#8220;Japan Prepares for GPS Failure with Quasi-Zenith Satellites&#8221;<\/u><\/a><em>. <\/em><em>SpaceWatch.Global<\/em><em>. <\/em><a href=\"https:\/\/web.archive.org\/web\/20190419093030\/https:\/\/spacewatch.global\/2019\/01\/japan-prepares-for-gps-failure-with-quasi-zenith-satellites\/\"><u>Archived<\/u><\/a><em>&nbsp;from the original on April 19, 2019<\/em>. Retrieved August 10, 2019<em>.<\/em><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"zhref\">3.2 \u4e2d\u6587\u8bcd\u6761<\/h3>\n\n\n\n<ol class=\"has-small-font-size wp-block-list\">\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/www.septentrio.com\/en\/learn-more\/insights\/chirp-jammer-gps-hit-and-run\"><u>\u5b58\u6863\u526f\u672c<\/u><\/a><em>. <\/em>[2023-04-08]<em>. \uff08\u539f\u59cb\u5185\u5bb9<\/em><a href=\"https:\/\/web.archive.org\/web\/20230412050944\/https:\/\/www.septentrio.com\/en\/learn-more\/insights\/chirp-jammer-gps-hit-and-run\"><u>\u5b58\u6863<\/u><\/a><em>\u4e8e2023-04-12\uff09.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"http:\/\/www.gps.gov\/systems\/gps\/modernization\/sa\/\"><u>Selective Availability<\/u><\/a><em>. <\/em>[2014-03-12]<em>. \uff08\u539f\u59cb\u5185\u5bb9<\/em><a href=\"https:\/\/web.archive.org\/web\/20140219090234\/http:\/\/www.gps.gov\/systems\/gps\/modernization\/sa\/\"><u>\u5b58\u6863<\/u><\/a><em>\u4e8e2014-02-19\uff09.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>NOAA. <\/em><a href=\"https:\/\/www.gps.gov\/systems\/gps\/space\/\"><u>Space Segment<\/u><\/a><em>. GPS.gov. <\/em>[2019-01-20]<em>. \uff08\u539f\u59cb\u5185\u5bb9<\/em><a href=\"https:\/\/web.archive.org\/web\/20190106103401\/https:\/\/www.gps.gov\/systems\/gps\/space\/\"><u>\u5b58\u6863<\/u><\/a><em>\u4e8e2019-01-06\uff09.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20200213042956\/https:\/\/techfocus.cz\/1129-jiz-pristi-mesic-nastane-rollover-prestane-fungovat-celosvetove-system-gps.html\"><u>Ji\u017e p\u0159\u00ed\u0161t\u00ed m\u011bs\u00edc nastane rollover: P\u0159estane fungovat celosv\u011btov\u011b syst\u00e9m GPS?<\/u><\/a><em>. techfocus.cz. <\/em>[2019-03-14]<em>. \uff08<\/em><a href=\"https:\/\/techfocus.cz\/1129-jiz-pristi-mesic-nastane-rollover-prestane-fungovat-celosvetove-system-gps.html\"><u>\u539f\u59cb\u5185\u5bb9<\/u><\/a><em>\u5b58\u6863\u4e8e2020-02-13\uff09 <\/em><strong><em><strong>\uff08\u6377\u514b\u8bed\uff09<\/strong><\/em><\/strong><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20190403074554\/https:\/\/www.energy.gov\/oe\/articles\/april-2019-global-positioning-system-gps-week-number-rollover\"><u>The April 2019 Global Positioning System (GPS) Week Number Rollover<\/u><\/a><em>. Energy.gov. <\/em>[2019-03-14]<em>. \uff08<\/em><a href=\"https:\/\/www.energy.gov\/oe\/articles\/april-2019-global-positioning-system-gps-week-number-rollover\"><u>\u539f\u59cb\u5185\u5bb9<\/u><\/a><em>\u5b58\u6863\u4e8e2019-04-03\uff09 <\/em><strong><em><strong>\uff08\u82f1\u8bed\uff09<\/strong><\/em><\/strong><em>.<\/em>&nbsp;<\/li>\n\n\n\n<li>\u00b7&nbsp;&nbsp;<em>\u010c\u00ed\u017eek, Jakub. <\/em><a href=\"https:\/\/web.archive.org\/web\/20200213043023\/https:\/\/vtm.zive.cz\/clanky\/blizi-se-gps-week-number-rollover-event-stare-prijimace-mohou-prestat-fungovat\/sc-870-a-197225\/default.aspx\"><u>Bl\u00ed\u017e\u00ed se GPS Week Number Rollover Event. Star\u00e9 p\u0159ij\u00edma\u010de mohou p\u0159estat fungovat<\/u><\/a><em>. VTM.cz. <\/em>[2019-03-14]<em>. \uff08<\/em><a href=\"https:\/\/vtm.zive.cz\/clanky\/blizi-se-gps-week-number-rollover-event-stare-prijimace-mohou-prestat-fungovat\/sc-870-a-197225\/default.aspx\"><u>\u539f\u59cb\u5185\u5bb9<\/u><\/a><em>\u5b58\u6863\u4e8e2020-02-13\uff09 <\/em><strong><em><strong>\uff08\u6377\u514b\u8bed\uff09<\/strong><\/em><\/strong><em>.<\/em><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"external\">4. \u5916\u90e8\u94fe\u63a5 External Links<\/h2>\n\n\n\n<p>Wikimedia Commons has media related to <a href=\"https:\/\/commons.wikimedia.org\/wiki\/Global_Positioning_System\"><strong><em>Global Positioning System<\/em><\/strong><\/a>.<\/p>\n\n\n\n<ul class=\"has-small-font-size wp-block-list\">\n<li><a href=\"https:\/\/www.faa.gov\/about\/office_org\/headquarters_offices\/ato\/service_units\/techops\/navservices\/gnss\/gps\/\">FAA GPS FAQ<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.gps.gov\/\">GPS.gov<\/a> \u2013 General public education website created by the U.S. Government<\/li>\n<\/ul>\n\n\n\n<ul class=\"has-small-font-size wp-block-list\">\n<li><a href=\"http:\/\/www.avismap.com\/\">AvisMap\u516c\u53f8\u63d0\u4f9bGPS\u8ffd\u8e2a\u8f6f\u4ef6\u53ca\u5f00\u53d1\u5305<\/a>\uff08<a href=\"https:\/\/web.archive.org\/web\/20200108142939\/http:\/\/www.avismap.com\/\">\u9875\u9762\u5b58\u6863\u5907\u4efd<\/a>\uff0c\u5b58\u4e8e<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86\">\u4e92\u8054\u7f51\u6863\u6848\u9986<\/a>\uff09<\/li>\n\n\n\n<li><a href=\"https:\/\/gpstk.sourceforge.net\">gpstk &#8211; OpenSource\u9879\u76ee\uff0c\u501f\u7531GPS\u536b\u661f\u4fe1\u53f7\uff0c\u8ba1\u7b97\u51fa\u63a5\u6536\u7aef\u70b9\u4f4d\u7f6e\uff0c\u65f6\u95f4\u7684\u7a0b\u5e8f\u5e93<\/a>\uff08<a href=\"https:\/\/web.archive.org\/web\/20061229201924\/http:\/\/gpstk.sourceforge.net\/\">\u9875\u9762\u5b58\u6863\u5907\u4efd<\/a>\uff0c\u5b58\u4e8e<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86\">\u4e92\u8054\u7f51\u6863\u6848\u9986<\/a>\uff09<\/li>\n\n\n\n<li><a href=\"http:\/\/www.mapopen.com\">MapOpen\u5f00\u653e\u5bfc\u822a\u8ba1\u5212<\/a>\uff08<a href=\"https:\/\/web.archive.org\/web\/20200810034729\/http:\/\/www.mapopen.com\/\">\u9875\u9762\u5b58\u6863\u5907\u4efd<\/a>\uff0c\u5b58\u4e8e<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86\">\u4e92\u8054\u7f51\u6863\u6848\u9986<\/a>\uff09<\/li>\n\n\n\n<li><a href=\"https:\/\/web.archive.org\/web\/20160927211827\/http:\/\/www.webgps.com.cn\/\">GPS\u5728\u5404\u884c\u4e1a\u4e2d\u7684\u5e94\u7528<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.techfans.net\/?p=938\">GPS\u6388\u65f6\u7cfb\u7edf\u7684\u8bde\u751f\u548c\u5e94\u7528\u7b80\u4ecb<\/a>\uff08<a href=\"https:\/\/web.archive.org\/web\/20110512221844\/http:\/\/www.techfans.net\/?p=938\">\u9875\u9762\u5b58\u6863\u5907\u4efd<\/a>\uff0c\u5b58\u4e8e<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86\">\u4e92\u8054\u7f51\u6863\u6848\u9986<\/a>\uff09 &#8211; \u672c\u6587\u5c06\u5411\u60a8\u5927\u6982\u9610\u8ff0\u51e0\u4e2a\u95ee\u9898\u3002\u2018\u4e3a\u4ec0\u4e48\u8981\u7528GPS\u65f6\u949f\u6388\u65f6\u2019\uff0c\u2018GPS\u65f6\u949f\u6388\u65f6\u6709\u4ec0\u4e48\u4f18\u52bf\u2019\uff0c\u2018\u5176\u4ed6\u536b\u661f\u6388\u65f6\u7cfb\u7edf\u7684\u4ecb\u7ecd\u2019\u2026\u2026<strong>\uff08\u7b80\u4f53\u4e2d\u6587\uff09<\/strong><sup>[<a href=\"https:\/\/zh.wikipedia.org\/wiki\/Wikipedia:%E5%A4%B1%E6%95%88%E9%93%BE%E6%8E%A5\">\u5931\u6548\u94fe\u63a5<\/a>]<\/sup><\/li>\n\n\n\n<li><a href=\"http:\/\/4rdp.blogspot.com\/2008\/05\/gps.html\">GPS\u5750\u6807\u8ba1\u7b97\u539f\u7406<\/a>\uff08<a href=\"https:\/\/web.archive.org\/web\/20090223185912\/http:\/\/4rdp.blogspot.com\/2008\/05\/gps.html\">\u9875\u9762\u5b58\u6863\u5907\u4efd<\/a>\uff0c\u5b58\u4e8e<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86\">\u4e92\u8054\u7f51\u6863\u6848\u9986<\/a>\uff09<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>1. \u6b63\u6587\uff08\u77e5\u4e4e\u4e13\u680f\uff09 \u7b2c\u4e00\u90e8\u5206\uff1a1\u30012\u7ae0  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[45,46],"tags":[11,12],"class_list":["post-1483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-usa-and-canada","category-spaceflight","tag-11","tag-12"],"_links":{"self":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts\/1483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/comments?post=1483"}],"version-history":[{"count":0,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts\/1483\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/media\/1484"}],"wp:attachment":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/media?parent=1483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/categories?post=1483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/tags?post=1483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}