GLONASS SCC

                   1.STATUS Information Group
 
                  GLONASS Constellation Status
                      ( June 16, 2021)
 
|GLONASS|Cosmos|Plane/|Frequ.|   Launch   |   Intro    |  Status   |  Outage    |
|number |number| slot |chann.|    date    |    date    |           |    date    |
|-------|------|------|------|------------|------------|-----------|------------|
|  730  | 2456 | 1/01 |   1  | 14.12.2009 | 30.01.2010 | operating | .......... |
|  747  | 2485 | 1/02 |  -4  | 26.04.2013 | 04.07.2013 | operating | .......... |
|  744  | 2476 | 1/03 |  05  | 04.11.2011 | 08.12.2011 | operating | .......... |
|  759  | 2544 | 1/04 |  06  | 11.12.2019 | 03.01.2020 | operating | .......... |
|  756  | 2527 | 1/05 |  01  | 17.06.2018 | 29.08.2018 | operating | .......... |
|  733  | 2457 | 1/06 |  -4  | 14.12.2009 | 24.01.2010 | operating | .......... |
|  745  | 2477 | 1/07 |  05  | 04.11.2011 | 18.12.2011 | operating | .......... |
|  743  | 2475 | 1/08 |  06  | 04.11.2011 | 20.09.2012 | operating | .......... |
|  702  | 2501 | 2/09 |  -2  | 01.12.2014 | 25.12.2014 | operating | .......... |
|  723  | 2436 | 2/10 |  -7  | 25.12.2007 | 22.01.2008 | operating | .......... |
|  753  | 2516 | 2/11 |  00  | 29.05.2016 | 27.06.2016 |  unusable | 19.11.2020 |
|  758  | 2534 | 2/12 |  -1  | 27.05.2019 | 22.06.2019 | operating | .......... |
|  721  | 2434 | 2/13 |  -2  | 25.12.2007 | 08.02.2008 | operating | .......... |
|  752  | 2522 | 2/14 |  -7  | 22.09.2017 | 16.10.2017 | operating | .......... |
|  757  | 2529 | 2/15 |  00  | 03.11.2018 | 27.11.2018 | operating | .......... |
|  736  | 2464 | 2/16 |  -1  | 02.09.2010 | 01.10.2010 | operating | .......... |
|  751  | 2514 | 3/17 |  04  | 07.02.2016 | 24.02.2016 | operating | .......... |
|  754  | 2492 | 3/18 |  -3  | 24.03.2014 | 14.04.2014 | operating | .......... |
|  720  | 2433 | 3/19 |  03  | 26.10.2007 | 25.11.2007 | operating | .......... |
|  719  | 2432 | 3/20 |  02  | 26.10.2007 | 27.11.2007 | operating | .......... |
|  755  | 2500 | 3/21 |  04  | 14.06.2014 | 03.08.2014 | operating | .......... |
|  735  | 2461 | 3/22 |  -3  | 02.03.2010 | 28.03.2010 | operating | .......... |
|  732  | 2460 | 3/23 |  03  | 02.03.2010 | 28.03.2010 | operating | .......... |
|  760  | 2545 | 3/24 |  02  | 16.03.2020 | 14.04.2020 | operating | .......... |
 
Note: All the dates (DD.MM.YY) are given at Moscow Time (UTC+0300)
 
 
                2.SUMMARY Information Group
 
SUBJ:GLONASS STATUS  16 June 2021
 
1.SATELLITES, PLANES, SLOTS AND CHANNELS
 
| Plane 1/ slot | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
|       Channel |  1 | -4 | 05 | 06 | 01 | -4 | 05 | 06 |  
|---------------|----|----|----|----|----|----|----|----|
| Plane 2/ slot | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
|       Channel | -2 | -7 | -- | -1 | -2 | -7 | 00 | -1 |  
|---------------|----|----|----|----|----|----|----|----|
| Plane 3/ slot | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
|       Channel | 04 | -3 | 03 | 02 | 04 | -3 | 03 | 02 |  
 
2.CURRENT ADVISORIES (ADV) AND FORECASTS (FCST)
INFORMATION IS REPEATED FOR ONE MONTH AFTER EVENT CONCLUDES.
ALL THE DATES (DD.MM.YY) ARE GIVEN AT MOSCOW TIME (UTC+0300)
 
 
A. FORECASTS
NAGU-MSG.DATE-TIME-SL/CH-TYPE-SUMMARY

 046-201119-19.11.20-1100-11/00-FCST-OUTAGE 19.11/0402-19.12/0000
 049-201125-25.11.20-1100-23/03-FCST-OUTAGE 25.11/0800-04.12/0000
 012-210526-26.05.21-1100-23/03-FCST-OUTAGE 24.05/2027-29.05/0000
 

B. ADVISORIES

NAGU-MSG.DATE-TIME-SL/CH-TYPE-SUMMARY

 047-201119-19.11.20-1100-11/00-ADVS-UNUSABLE 19.11/0402-UNFINISHED
 048-201125-25.11.20-1100-23/03-ADVS-UNUSABLE 25.11/0800-UNFINISHED
 050-201202-02.12.20-1100-23/03-ADVS-PUT INTO OPERATION  02.12/1055
 051-201216-16.12.20-1100-23/03-ADVS-UNUSABLE 16.12/0800-18.12/1400
 052-201216-16.12.20-1100-23/03-ADVS-UNUSABLE 16.12/0800-UNFINISHED
 053-201218-18.12.20-1100-23/03-ADVS-PUT INTO OPERATION  18.12/1019
 001-210102-02.01.21-1100-22/-3-ADVS-UNUSABLE 02.01/1700-02.01/1730
 002-210109-09.01.21-1100-04/06-ADVS-UNUSABLE 09.01/0600-09.01/0630
 003-210129-29.01.21-1100-09/-2-ADVS-UNUSABLE 29.01/0000-UNFINISHED
 004-210131-31.01.21-1100-01/ 1-ADVS-UNUSABLE 31.01/0422-31.01/0454
 005-210207-07.02.21-1100-03/05-ADVS-UNUSABLE 07.02/1021-07.02/1056
 006-210211-11.02.21-1100-09/-2-ADVS-PUT INTO OPERATION  11.02/0030
 007-210224-24.02.21-1100-20/02-ADVS-UNUSABLE 24.02/0400-UNFINISHED
 008-210226-26.02.21-1100-20/02-ADVS-PUT INTO OPERATION  26.02/1005
 010-210429-29.04.21-1100-10/-7-ADVS-UNUSABLE 28.04/2030-UNFINISHED
 011-210512-12.05.21-1100-10/-7-ADVS-PUT INTO OPERATION  12.05/0930
 013-210526-26.05.21-1100-23/03-ADVS-UNUSABLE 24.05/2027-UNFINISHED
 014-210527-27.05.21-1100-23/03-ADVS-PUT INTO OPERATION  27.05/0919
 015-210528-28.05.21-1100-23/03-ADVS-UNUSABLE 28.05/0530-31.05/0000
 016-210528-28.05.21-1100-23/03-ADVS-UNUSABLE 28.05/0530-UNFINISHED
 017-210531-31.05.21-1100-23/03-ADVS-PUT INTO OPERATION  31.05/0759
 
C. GENERAL: NO IMPACT, INFORMATIONAL PURPOSE ONLY
NAGU-MSG.DATE-TIME-SL/CH-TYPE-SUMMAR

 009-210309-09.03.21-1100-22/-3-GNRL-END OF OPERATION    09.03.2021
 
                     3.NAGU Information Group

 
046-201119
NOTICE ADVISORY TO GLONASS USERS (NAGU) 046-201119
SUBJ: FORECAST OUTAGE 11/00 (753) 19.11/0402-19.12/0000 MT
1.CONDITION: 11/00 (753) IS SCHEDULED TO BE UNUSABLE
 ON 19.11/0402 UNTIL 19.12/0000
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
047-201119
NOTICE ADVISORY TO GLONASS USERS (NAGU) 047-201119
REF: 002-200112
SUBJ: 11/00 (753) UNUSABLE 19.11/0402 MT - UNFINISHED
1.CONDITION: 11/00 (753) UNUSABLE SINCE 19.11/0402
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
048-201125
NOTICE ADVISORY TO GLONASS USERS (NAGU) 048-201125
SUBJ: 23/03 (732) UNUSABLE 25.11/0800 MT - UNFINISHED
1.CONDITION: 23/03 (732) UNUSABLE SINCE 25.11/0800
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
049-201125
NOTICE ADVISORY TO GLONASS USERS (NAGU) 049-201125
SUBJ: FORECAST OUTAGE 23/03 (732) 25.11/0800-04.12/0000 MT
1.CONDITION: 23/03 (732) IS SCHEDULED TO BE UNUSABLE
 ON 25.11/0800 UNTIL 04.12/0000
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
050-201202
NOTICE ADVISORY TO GLONASS USERS (NAGU) 050-201202
REF: 049-201125
SUBJ: 23/03 (732) PUT INTO OPERATION 02.12/1055 MT
1.CONDITION: 23/03 (732) PUT INTO OPERATION 02.12/1055 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
051-201216
NOTICE ADVISORY TO GLONASS USERS (NAGU) 051-201216
SUBJ: 23/03 (732) UNUSABLE 16.12/0800-18.12/1400 MT
1.CONDITION: 23/03 (732) WAS UNUSABLE
 SINCE 16.12/0800 UNTIL 18.12/1400
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
052-201216
NOTICE ADVISORY TO GLONASS USERS (NAGU) 052-201216
SUBJ: 23/03 (732) UNUSABLE 16.12/0800 MT - UNFINISHED
1.CONDITION: 23/03 (732) UNUSABLE SINCE 16.12/0800
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
053-201218
NOTICE ADVISORY TO GLONASS USERS (NAGU) 053-201218
REF: 052-201216
SUBJ: 23/03 (732) PUT INTO OPERATION 18.12/1019 MT
1.CONDITION: 23/03 (732) PUT INTO OPERATION 18.12/1019 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
001-210102
NOTICE ADVISORY TO GLONASS USERS (NAGU) 001-210102
SUBJ: 22/-3 (735) UNUSABLE 02.01/1700-02.01/1730 MT
1.CONDITION: 22/-3 (735) WAS UNUSABLE
 SINCE 02.01/1700 UNTIL 02.01/1730
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
002-210109
NOTICE ADVISORY TO GLONASS USERS (NAGU) 002-210109
SUBJ: 04/06 (759) UNUSABLE 09.01/0600-09.01/0630 MT
1.CONDITION: 04/06 (759) WAS UNUSABLE
 SINCE 09.01/0600 UNTIL 09.01/0630
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
003-210129
NOTICE ADVISORY TO GLONASS USERS (NAGU) 003-210129
REF: 042-201019
SUBJ: 09/-2 (702) UNUSABLE 29.01/0000 MT - UNFINISHED
1.CONDITION: 09/-2 (702) UNUSABLE SINCE 29.01/0000
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
004-210131
NOTICE ADVISORY TO GLONASS USERS (NAGU) 004-210131
SUBJ: 01/ 1 (730) UNUSABLE 31.01/0422-31.01/0454 MT
1.CONDITION: 01/ 1 (730) WAS UNUSABLE
 SINCE 31.01/0422 UNTIL 31.01/0454
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
005-210207
NOTICE ADVISORY TO GLONASS USERS (NAGU) 005-210207
SUBJ: 03/05 (744) UNUSABLE 07.02/1021-07.02/1056 MT
1.CONDITION: 03/05 (744) WAS UNUSABLE
 SINCE 07.02/1021 UNTIL 07.02/1056
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
006-210211
NOTICE ADVISORY TO GLONASS USERS (NAGU) 006-210211
REF: 003-210129
SUBJ: 09/-2 (702) PUT INTO OPERATION 11.02/0030 MT
1.CONDITION: 09/-2 (702) PUT INTO OPERATION 11.02/0030 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
007-210224
NOTICE ADVISORY TO GLONASS USERS (NAGU) 007-210224
REF: 059-130801
SUBJ: 20/02 (719) UNUSABLE 24.02/0400 MT - UNFINISHED
1.CONDITION: 20/02 (719) UNUSABLE SINCE 24.02/0400
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
008-210226
NOTICE ADVISORY TO GLONASS USERS (NAGU) 008-210226
REF: 007-210224
SUBJ: 20/02 (719) PUT INTO OPERATION 26.02/1005 MT
1.CONDITION: 20/02 (719) PUT INTO OPERATION 26.02/1005 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
009-210309
NOTICE ADVISORY TO GLONASS USERS (NAGU) 009-210309
SUBJ: 22/-3 (731) END OF OPERATION 
1.CONDITION: 22/-3 (731) WAS WITHDRAWN SINCE  09.03.2021
ALL OPERATIONS ENDED
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
010-210429
NOTICE ADVISORY TO GLONASS USERS (NAGU) 010-210429
SUBJ: 10/-7 (723) UNUSABLE 28.04/2030 MT - UNFINISHED
1.CONDITION: 10/-7 (723) UNUSABLE SINCE 28.04/2030
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
011-210512
NOTICE ADVISORY TO GLONASS USERS (NAGU) 011-210512
REF: 010-210429
SUBJ: 10/-7 (723) PUT INTO OPERATION 12.05/0930 MT
1.CONDITION: 10/-7 (723) PUT INTO OPERATION 12.05/0930 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY


012-210526
NOTICE ADVISORY TO GLONASS USERS (NAGU) 012-210526
SUBJ: FORECAST OUTAGE 23/03 (732) 24.05/2027-29.05/0000 MT
1.CONDITION: 23/03 (732) IS SCHEDULED TO BE UNUSABLE
 ON 24.05/2027 UNTIL 29.05/0000
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
013-210526
NOTICE ADVISORY TO GLONASS USERS (NAGU) 013-210526
REF: 012-210526
SUBJ: 23/03 (732) UNUSABLE 24.05/2027 MT - UNFINISHED
1.CONDITION: 23/03 (732) UNUSABLE SINCE 24.05/2027
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
014-210527
NOTICE ADVISORY TO GLONASS USERS (NAGU) 014-210527
SUBJ: 23/03 (732) PUT INTO OPERATION 27.05/0919 MT
1.CONDITION: 23/03 (732) PUT INTO OPERATION 27.05/0919 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
015-210528
NOTICE ADVISORY TO GLONASS USERS (NAGU) 015-210528
SUBJ: 23/03 (732) UNUSABLE 28.05/0530-31.05/0000 MT
1.CONDITION: 23/03 (732) WAS UNUSABLE
 SINCE 28.05/0530 UNTIL 31.05/0000
 MT (UTC+0300) DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
016-210528
NOTICE ADVISORY TO GLONASS USERS (NAGU) 016-210528
SUBJ: 23/03 (732) UNUSABLE 28.05/0530 MT - UNFINISHED
1.CONDITION: 23/03 (732) UNUSABLE SINCE 28.05/0530
 MT (UTC+0300) UNTIL FURTHER NOTICE DUE TO MAINTENANCE
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY

 
017-210531
NOTICE ADVISORY TO GLONASS USERS (NAGU) 017-210531
REF: 016-210528
SUBJ: 23/03 (732) PUT INTO OPERATION 31.05/0759 MT
1.CONDITION: 23/03 (732) PUT INTO OPERATION 31.05/0759 MT (UTC+0300)
2.USERS ARE REMINDED TO UPDATE ALMANACS IF NECESSARY