GLONASS Status and Progress - US Coast Guard Navigation Center

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Content• GLONASS Architecture and Status• Modernization Plan• SDCM• Summary© ИАЦ КВНО ЦНИИмаш г. Королев 2010. Собственность ИАЦ. All rights reserved12
1982 2009 20102013Glonass Glonass-M Glonass-K1 Glonass-K2• 3 year design life• Clock stability -5*10 -13• Signals :L1SF, L2SF,L1OF, (FDMA)• Totally launched81 satellites• Real operationallife time 4.5 years• 7 year design life• Clock stability1*10-13;• Signals :L1SF, L2SF,L1OF, L2OF(FDMA)• Totally launched28 satellites andgoing to launchabout 11 satelliteuntil to end 2012• 10 year design life;• Clock stability5*10-14;• SignalsL1SF, L2SF, L1OF,L2OF (FDMA)• L3OC (CDMA) - test:• 10 year design life;• Clock stability1*10-14;• SignalsL1SF, L2SF, L1OF,L2OF (FDMA)• L1OC, L3OC, L1SC,L2SC (CDMA) :
Page 1 and 2: GLONASSStatus and ProgressSergey Re
Page 3 and 4: Content• GLONASS Architecture and
Page 5 and 6: Block 42 launch at 02.09.2010Next L
Page 7 and 8: GLONASS Availability(20.09.2010)Mea
Page 9 and 10: GLONASS Accuracy17 ‐ 19.09.2010Si
Page 11: On‐Board Clock Stability10 - 18.0
Page 15 and 16: The direction of GLONASS navigation
Page 17 and 18: Major positions of theGLONASS‐202
Page 21 and 22: SSI‐01 monitoring station install
Page 25: Thank you for yourattention!© ИА

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