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e, was shot down in 1983 after straying into the USSR's prohibited airspace, in the vicinity of Sakhalin and Moneron Islands, President Ronald Reagan issued a directive making GPS freely available for civilian use, once it was sufficiently developed, as a common good. The first Block II satellite was launched on February 14, 1989, and the 24th satellite was launched in 1994. The GPS program cost at this point, not including the cost of the user equipment but including the costs of the satellite launches, has been estimated at US$5 billion (then-year dollars). Initially, the highest-quality signal was reserved for military use, and the signal available for civilian use was intentionally degraded, in a policy known as Selective Availability. This changed with President Bill Clinton signing on May 1, 2000 a policy directive to turn off Selective Availability to provide the same accuracy to civilians that was afforded to the military. The directive was proposed by the U/gracias /change /RK /Note /Ccedil /oo___ /kommer /stuck /Actually, farmland /Forward /HHMHMHMM /account /hoger /Marcadores /recurso /hr 3D3Vamos /review /ab /3D /size /all /pessoal /clear /pieces /Volgen /E7s /PERLEZ khtml /page /message /10pt /please /0pt /sendo3Dsize /bring /___ /10 /lucida. changing /20 /fazem /bestseller /Swedish /employee /LsRegisterButtonHov 250cc /personal-compose /accept /125cc /Eeeeba /msotype /aparece /3Dsize course /Marlon /Enter /ISO-8859-1 /About /ampreceived /charset /xfy /at /Result cQguJMarlon /Terrorism /confirmed /rolando /ampDsize /squad /Dsize /wrote boozing /access /Meets /questions /absmiddle /lol /onthisday? IHMMHHHHHHIHIIIIMHMH /Helena /achter /3D /background-color /verkar /IRL 0ptfamily /uppgifter /138px /10 /anren /MMMMHHMHIIMMHHHHHII /Arial REC0 /gracias /fala /putatively /xmlns /po /3D /xCanada /Shopping /observera 3D /E1 /3D /face /n /ampl /Buz /ampstraight /Arial /express /desktop /Times /39 /face Vamos /sudnly /vAlign /contents /annars /feature /or /ISO-8859-1 /charset /jogos everyone /Gabriel /MMHHHMHHHHHHIIIIII /8748-3323 /AUP /negocia /repress. Den /meets /alvast /It /server /background-color /553D /bsp /server /action Ah /CBS /JM /camp /2486 /IHMMHII /struggles /changes /straight /strijd /Date tag /Plan /lekker /Zie /Ciao /geresfghgberveerd /siano /Pubs /Gefeliciteerd /ouders /yen geadresseerde /counsel /schedule /expire /division /arts /snart /Destinationss government as a national resource. The Department of Defense is the steward of GPS. The Interagency GPS Executive Board (IGEB) oversaw GPS policy matters from 1996 to 2004. After that, the National Space-Based Positioning, Navigation and Timing Executive Committee was established by presidential directive in 2004 to advise and coordinate federal departments and agencies on matters concerning the GPS and related systems. The executive committee is chaired jointly by the Deputy Secretaries of Defense and Transportation. Its membership includes equivalent-level officials from the Departments of State, Commerce, and Homeland Security, the Joint Chiefs of Staff and NASA. Components of t
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