Pause of Himawari-9 Observation
Note and Legends
-
Note: Time of pause shows "End Time of Full Disk Scan".
Legends: F.D. : Full Disk Scan, Reg. : Regional Scan (Japan / Target Area), X : Not distributed, O : distributed
Pause of Himawari-9 observation in 2025
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| Switch Operation from its Himawari-9 satellite to its Himawari-8 unit from 13:00 UTC (P079) on 12 October 2025.
Refer to Pause of Himawari-8 observation |
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| 10 October | 08:50 UTC(P053) | X | O | East-west station keeping maneuver | |
| 9 October | 20:50 UTC(P125) | X | O | East-west station keeping maneuver | |
| 7 October | 20:40 UTC(P124) | X | O | Calibration of the visible bands | |
| 6 October | 07:40 UTC(P046) | X | O | North-south station-keeping maneuver | |
| 1-19 October | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-19 October | 14:50 UTC(P089) | X | O | Housekeeping | |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 26 September | 08:50 UTC(P053) | X | O | East-west station keeping maneuver | |
| 25 September | 20:50 UTC(P125) | X | O | East-west station keeping maneuver | |
| 22 September | 20:40 UTC(P124) | X | O | Calibration of the visible bands | |
| 22 September | 08:40 UTC(P052) | X | O | North-south station-keeping maneuver | |
| 12 September | 10:10 UTC(P061) | X | O | East-west station keeping maneuver | |
| 11 September | 22:10 UTC(P133) | X | O | East-west station keeping maneuver | |
| 8 September | 09:40 UTC(P058) | X | O | North-south station-keeping maneuver | |
| 7 September | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 1-30 September | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 September | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 28 August | 19:10 UTC(P115) | X | O | East-west station keeping maneuver | |
| 28 August | 07:10 UTC(P043) | X | O | East-west station keeping maneuver | |
| 25 August | 10:40 UTC(P064) | X | O | North-south station-keeping maneuver | |
| 22 August | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 15 August | 08:40 UTC(P052) | X | O | East-west station keeping maneuver | |
| 14 August | 20:40 UTC(P124) | X | O | East-west station keeping maneuver | |
| 11 August | 11:20 UTC(P068) | X | O | North-south station-keeping maneuver | |
| 4 August | 14:50 UTC(P089) | X | O | East-west station keeping maneuver | |
| 7 August | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 1 August | 10:40 UTC(P064) | X | O | East-west station keeping maneuver | |
| 1-31 August | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 Augustexcept 4 | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 31 July | 22:40 UTC(P136) | X | O | East-west station keeping maneuver | |
| 28 July | 12:20 UTC(P074) | X | O | North-south station-keeping maneuver | |
| 22 July | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 18 July | 04:10 UTC(P025) | X | O | East-west station keeping maneuver | |
| 17 July | 16:10 UTC(P097) | X | O | East-west station keeping maneuver | |
| 14 July | 13:40 UTC(P082) | X | O | North-south station-keeping maneuver | |
| 7 July | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 3 July | 19:50 UTC(P119) | X | O | East-west station keeping maneuver | |
| 3 July | 07:50 UTC(P047) | X | O | East-west station keeping maneuver | |
| 1-31 July | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 July | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 30 June | 14:20 UTC(P086) | X | O | North-south station-keeping maneuver | |
| 22 June | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 20 June | 06:40 UTC(P040) | X | O | East-west station keeping maneuver | |
| 19 June | 18:40 UTC(P112) | X | O | East-west station keeping maneuver | |
| 16 June | 15:10 UTC(P091) | X | O | North-south station-keeping maneuver | |
| 7 June | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 6 June | 07:20 UTC(P044) | X | O | East-west station keeping maneuver | |
| 5 June | 19:20 UTC(P116) | X | O | East-west station keeping maneuver | |
| 2 June | 16:10 UTC(P097) | X | O | North-south station-keeping maneuver | |
| 1-30 June | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 June except 16,30 |
14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 22 May | 22:10 UTC(P133) | X | O | East-west station keeping maneuver | |
| 22 May | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 22 May | 10:10 UTC(P061) | X | O | East-west station keeping maneuver | |
| 19 May | 16:50 UTC(P101) | X | O | North-south station-keeping maneuver | |
| 9 May | 07:40 UTC(P046) | X | O | East-west station keeping maneuver | |
| 8 May | 19:40 UTC(P118) | X | O | East-west station keeping maneuver | |
| 7 May | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 5 May | 17:50 UTC(P107) | X | O | North-south station-keeping maneuver | |
| 1-31 May | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 May | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 24 April | 20:20 UTC(P122) | X | O | East-west station keeping maneuver | |
| 24 April | 08:20 UTC(P050) | X | O | East-west station keeping maneuver | |
| 22 April | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 21 April | 17:50 UTC(P107) | X | O | North-south station-keeping maneuver | |
| 14 April | 14:50 UTC(P089) | X | O | East-west station keeping maneuver | |
| 21 April | 04:10 - 04:40 UTC(P025 - P028) | X | X | Maintenance of Himawari-9 | |
| 17 April | 02:50 UTC(P017) | X | X | Maintenance of Himawari-9 | |
| 11 April | 08:50 UTC(P053) | X | O | East-west station keeping maneuver | |
| 10 April | 20:50 UTC(P125) | X | O | East-west station keeping maneuver | |
| 7 April | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 7 April | 19:50 UTC(P119) | X | O | North-south station-keeping maneuver | |
| 1-30 April | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 April except 14 |
14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 27 March | 23:40 UTC(P142) | X | O | East-west station keeping maneuver | |
| 27 March | 11:40 UTC(P070) | X | O | East-west station keeping maneuver | |
| 24 March | 20:40 UTC(P124) | X | O | North-south station-keeping maneuver | |
| 22 March | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 14 March | 07:50 UTC(P047) | X | O | East-west station keeping maneuver | |
| 13 March | 19:50 UTC(P119) | X | O | East-west station keeping maneuver | |
| 10 March | 21:40 UTC(P130) | X | O | North-south station-keeping maneuver | |
| 10 March | 15:10 - 16:20 UTC(P091 - P098) | X | X | Maintenance of Himawari-9 | |
| 7 March | 21:10 UTC(P127) | X | O | Calibration of the visible bands | |
| 1-31 March | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 March | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 28 February | 09:50 UTC(P059) | X | O | East-west station keeping maneuver | |
| 27 February | 21:50 UTC(P131) | X | O | East-west station keeping maneuver | |
| 24 February | 22:40 UTC(P136) | X | O | North-south station-keeping maneuver | |
| 22 February | 21:10 UTC(P127) | X | O | Calibration of the visible bands | |
| 14 February | 07:10 UTC(P043) | X | O | East-west station keeping maneuver | |
| 13 February | 19:10 UTC(P115) | X | O | East-west station keeping maneuver | |
| 10 February | 23:40 UTC(P142) | X | O | North-south station-keeping maneuver | |
| 7 February | 21:10 UTC(P127) | X | O | Calibration of the visible bands | |
| 1-28 February | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-28 February | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 31 January | 07:20 UTC(P044) | X | O | East-west station keeping maneuver | |
| 30 January | 19:20 UTC(P116) | X | O | East-west station keeping maneuver | |
| 27 January | 00:20 UTC(P002) | X | O | North-south station-keeping maneuver | |
| 22 January | 21:10 UTC(P127) | X | O | Calibration of the visible bands | |
| 21 January | 15:10 - 16:20 UTC(P091 - P098) | X | X | Maintenance of Himawari-9 | |
| 17 January | 07:40 UTC(P046) | X | O | East-west station keeping maneuver | |
| 16 January | 19:40 UTC(P118) | X | O | East-west station keeping maneuver | |
| 13 January | 01:20 UTC(P008) | X | O | North-south station-keeping maneuver | |
| 7 January | 20:50 UTC(P125) | X | O | Calibration of the visible bands | |
| 3 January | 09:10 UTC(P055) | X | O | East-west station keeping maneuver | |
| 2 January | 21:10 UTC(P127) | X | O | East-west station keeping maneuver | |
| 1-31 January | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 January | 14:50 UTC(P089) | X | O | Housekeeping |