GLONASS constellation status, 29.03.2020
Total satellites in constellation 27 SC
Operational 24 SC
In commissioning phase 1 SC
In maintenance -
Under check by the Satellite Prime Contractor -
Spares 1 SC
In flight tests phase 1 SC
GLONASS Constellation Status at 29.03.2020 based on both the almanac analysis and navigation messages received at 18:00 29.03.20 (UTC) in IAC PNT TsNIImash
Orb. slot Orb. pl. RF chnl # GC Launched Operation begins Operation ends Life-time (months) Satellite health status Comments
In almanac In ephemeris (UTC)
1 1 01 730 14.12.09 30.01.10   123.6 + + 18:32 29.03.20 In operation
2 1 -4 747 26.04.13 04.07.13   83.1 + + 18:32 29.03.20 In operation
3 1 05 744 04.11.11 08.12.11   100.9 + + 18:32 29.03.20 In operation
4 1 06 759 11.12.19 03.01.20   3.6 + + 18:32 29.03.20 In operation
5 1 01 756 17.06.18 29.08.18   21.4 + + 18:32 29.03.20 In operation
6 1 -4 733 14.12.09 24.01.10   123.6 + + 18:32 29.03.20 In operation
7 1 05 745 04.11.11 18.12.11   100.9 + + 18:32 29.03.20 In operation
8 1 06 743 04.11.11 20.09.12   100.9 + + 18:32 29.03.20 In operation
9 2 -2 702 01.12.14 15.02.16   63.9 + + 18:32 29.03.20 In operation
10 2 -7 723 25.12.07 22.01.08   147.2 + + 18:32 29.03.20 In operation
11 2 00 753 29.05.16 27.06.16   46.0 + + 18:32 29.03.20 In operation
12 2 -1 758 27.05.19 22.06.19   10.1 + + 18:32 29.03.20 In operation
13 2 -2 721 25.12.07 08.02.08   147.2 + + 18:32 29.03.20 In operation
14 2 -7 752 22.09.17 16.10.17   30.2 + + 18:32 29.03.20 In operation
15 2 00 757 03.11.18 27.11.18   16.8 + + 18:32 29.03.20 In operation
16 2 -1 736 02.09.10 04.10.10   114.9 + + 18:32 29.03.20 In operation
17 3 04 751 07.02.16 28.02.16   49.7 + + 18:32 29.03.20 In operation
18 3 -3 754 24.03.14 14.04.14   72.2 + + 18:32 29.03.20 In operation
19 3 03 720 26.10.07 25.11.07   149.2 + + 18:32 29.03.20 In operation
20 3 02 719 26.10.07 27.11.07   149.2 + + 18:32 29.03.20 In operation
21 3 04 755 14.06.14 03.08.14   69.5 + + 18:32 29.03.20 In operation
22 3 -3 731 02.03.10 28.03.10   121.0 + + 18:32 29.03.20 In operation
23 3 03 732 02.03.10 28.03.10   121.0 + + 18:32 29.03.20 In operation
24 3 02 735 02.03.10 28.03.10   121.0 + + 18:32 29.03.20 In operation
24 3   760 16.03.20     0.4     In commissioning phase
15 2   716 25.12.06 12.10.07 24.11.18 159.2     Spares
20 3 -6 701 26.02.11     109.1     Flight Tests