GLONASS constellation status, 30.05.2020
Total satellites in constellation 27 SC
Operational 24 SC
In commissioning phase -
In maintenance -
Under check by the Satellite Prime Contractor -
Spares 2 SC
In flight tests phase 1 SC
GLONASS Constellation Status at 30.05.2020 based on both the almanac analysis and navigation messages received at 15:00 30.05.20 (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   125.6 + + 15:17 30.05.20 In operation
2 1 -4 747 26.04.13 04.07.13   85.2 + + 15:17 30.05.20 In operation
3 1 05 744 04.11.11 08.12.11   102.9 + + 15:17 30.05.20 In operation
4 1 06 759 11.12.19 03.01.20   5.6 + + 15:17 30.05.20 In operation
5 1 01 756 17.06.18 29.08.18   23.4 + + 15:17 30.05.20 In operation
6 1 -4 733 14.12.09 24.01.10   125.6 + + 15:17 30.05.20 In operation
7 1 05 745 04.11.11 18.12.11   102.9 + + 15:17 30.05.20 In operation
8 1 06 743 04.11.11 20.09.12   102.9 + + 15:17 30.05.20 In operation
9 2 -2 702 01.12.14 15.02.16   66.0 + + 15:17 30.05.20 In operation
10 2 -7 723 25.12.07 22.01.08   149.3 + + 15:17 30.05.20 In operation
11 2 00 753 29.05.16 27.06.16   48.1 + + 15:17 30.05.20 In operation
12 2 -1 758 27.05.19 22.06.19   12.1 + + 15:17 30.05.20 In operation
13 2 -2 721 25.12.07 08.02.08   149.3 + + 15:17 30.05.20 In operation
14 2 -7 752 22.09.17 16.10.17   32.3 + + 15:17 30.05.20 In operation
15 2 00 757 03.11.18 27.11.18   18.9 + + 15:17 30.05.20 In operation
16 2 -1 736 02.09.10 04.10.10   117.0 + + 15:17 30.05.20 In operation
17 3 04 751 07.02.16 28.02.16   51.7 + + 15:17 30.05.20 In operation
18 3 -3 754 24.03.14 14.04.14   74.3 + + 15:17 30.05.20 In operation
19 3 03 720 26.10.07 25.11.07   151.2 + + 15:17 30.05.20 In operation
20 3 02 719 26.10.07 27.11.07   151.2 + + 15:17 30.05.20 In operation
21 3 04 755 14.06.14 03.08.14   71.6 + + 15:17 30.05.20 In operation
22 3 -3 731 02.03.10 28.03.10   123.0 + + 15:17 30.05.20 In operation
23 3 03 732 02.03.10 28.03.10   123.0 + + 15:17 30.05.20 In operation
24 3 02 760 16.03.20 14.04.20   2.5 + + 15:17 30.05.20 In operation
15 2   716 25.12.06 12.10.07 24.11.18 161.3     Spares
24 3   735 02.03.10 28.03.10 10.04.20 123.0     Spares
20 3 -6 701 26.02.11     111.2     Flight Tests