Pause of Himawari-8 observation in 2017
Reference
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-8 observation in 2017
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 22 December | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 22 December | 12:40 UTC(P076) | X | O | East-west station keeping maneuver | |
| 22 December | 00:40 UTC(P004) | X | O | East-west station keeping maneuver | |
| 18 December | 03:20 UTC(P020) | X | O | North-south station-keeping maneuver | |
| 8 December | 10:10 UTC(P061) | X | O | East-west station keeping maneuver | |
| 7 December | 22:10 UTC(P133) | X | O | East-west station keeping maneuver | |
| 7 December | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 4 December | 04:10 UTC(P025) | X | O | North-south station-keeping maneuver | |
| 1-31 December except 18 |
02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 December | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 24 November | 09:20 UTC(P056) | X | O | East-west station keeping maneuver | |
| 23 November | 21:20 UTC(P128) | X | O | East-west station keeping maneuver | |
| 22 November | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 20 November | 05:10 UTC(P031) | X | O | North-south station-keeping maneuver | |
| 16 November | 08:00 - 11:20 UTC (P049 - P068) Image quality degradation |
Spacecraft anomaly | |||
| 11 November | O | O | 02:50 - 04:20 UTC (P017 - P026) Image quality degradation |
Spacecraft anomaly | |
| 9 November | 22:20 UTC(P134) | X | O | East-west station keeping maneuver | |
| 9 November | O | O | 12:20 UTC (P074) Image incomplete |
Ground system anomaly | |
| 9 November | 10:20 UTC(P062) | X | O | East-west station keeping maneuver | |
| 7 November | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 6 November | 05:50 UTC(P035) | X | O | North-south station-keeping maneuver | |
| 1-30 November | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 November | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 27 October | 00:20 UTC(P002) | X | O | East-west station keeping maneuver | |
| 26 October | 12:20 UTC(P074) | X | O | East-west station keeping maneuver | |
| 23 October | 06:50 UTC(P041) | X | O | North-south station-keeping maneuver | |
| 22 October | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 22 October | O | O | 13:00 UTC(P078) Image Incomplete |
Communication failure | |
| 12 October | 20:40 UTC(P124) | X | O | East-west station keeping maneuver | |
| 12 October | 08:40 UTC(P052) | X | O | East-west station keeping maneuver | |
| 9 October | 09:50 UTC(P059) | X | O | North-south station-keeping maneuver | |
| 7 October | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 1-31 October | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 October | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 28 September | 19:20 UTC(P116) | X | O | East-west station keeping maneuver | |
| 28 September | 07:20 UTC(P044) | X | O | East-west station keeping maneuver | |
| 25 September | 08:40 UTC(P052) | X | O | North-south station-keeping maneuver | |
| 22 September | 20:40 UTC(P124) | X | O | Calibration of the visible channel | |
| 15 September | 10:40 UTC(P064) | X | O | East-west station keeping maneuver | |
| 14 September | 22:40 UTC(P136) | X | O | East-west station keeping maneuver | |
| 13 September | O | O | 10:40 - 11:30 UTC (P064 - P069) Image quality degradation |
Spacecraft anomaly | |
| 11 September | 09:20 UTC(P056) | X | O | North-south station-keeping maneuver | |
| 7 September | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 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 |
|---|---|---|---|---|---|
| 31 August | 23:50 UTC(P143) | X | O | East-west station keeping maneuver | |
| 31 August | 11:50 UTC(P071) | X | O | East-west station keeping maneuver | |
| 28 August | 10:40 UTC(P064) | X | O | North-south station-keeping maneuver | |
| 22 August | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 18 August | 06:10 UTC(P037) | X | O | East-west station keeping maneuver | |
| 17 August | 18:10 UTC(P109) | X | O | East-west station keeping maneuver | |
| 14 August | 11:40 UTC(P070) | X | O | North-south station-keeping maneuver | |
| 7 August | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 4 August | 09:10 UTC(P055) | X | O | East-west station keeping maneuver | |
| 3 August | 21:10 UTC(P127) | X | O | East-west station keeping maneuver | |
| 1-31 August | 02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 August | 14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 31 July | 12:20 UTC(P074) | X | O | North-south station-keeping maneuver | |
| 22 July | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 21 July | 02:20 UTC(P014) | X | O | East-west station keeping maneuver | |
| 20 July | 14:40 UTC(P088) | X | O | East-west station keeping maneuver | |
| 17 July | 13:20 UTC(P080) | X | O | North-south station-keeping maneuver | |
| 7 July | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 6 July | 21:50 UTC(P131) | X | O | East-west station keeping maneuver | |
| 6 July | 09:50 UTC(P059) | X | O | East-west station keeping maneuver | |
| 3 July | 14:10 UTC(P085) | X | O | North-south station-keeping maneuver | |
| 1-31 July except 21 |
02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 July except 3,20 |
14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 22 June | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 22 June | 12:10 UTC(P073) | X | O | East-west station keeping maneuver | |
| 22 June | 00:10 UTC(P001) | X | O | East-west station keeping maneuver | |
| 19 June | O | O | 16:00 UTC(P096) Image incomplete |
Spacecraft anomary | |
| 19 June | 14:40 UTC(P088) | X | O | North-south station-keeping maneuver | |
| 9 June | 03:10 UTC(P019) | X | O | East-west station keeping maneuver | |
| 8 June | 15:10 UTC(P091) | X | O | East-west station keeping maneuver | |
| 7 June | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 5 June | 15:50 UTC(P095) | X | O | North-south station-keeping maneuver | |
| 1-30 June except 9 |
02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 June except 5,8,19 |
14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 26 May | 00:10 UTC(P001) | X | O | East-west station keeping maneuver | |
| 25 May | 12:10 UTC(P073) | X | O | East-west station keeping maneuver | |
| 22 May | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 22 May | 16:50 UTC(P107) | X | O | North-south station-keeping maneuver | |
| 11 May | 18:20 UTC(P110) | X | O | East-west station keeping maneuver | |
| 11 May | 06:20 UTC(P038) | X | O | East-west station keeping maneuver | |
| 8 May | 17:50 UTC(P107) | X | O | North-south station-keeping maneuver | |
| 7 May | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 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 |
|---|---|---|---|---|---|
| 28 April | 10:50 UTC(P065) | X | O | East-west station keeping maneuver | |
| 27 April | 22:50 UTC(P137) | X | O | East-west station keeping maneuver | |
| 24 April | 18:50 UTC(P113) | X | O | North-south station-keeping maneuver | |
| 22 April | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 14 April | 03:10 UTC(P019) | X | O | East-west station keeping maneuver | |
| 13 April | 15:10 UTC(P091) | X | O | East-west station keeping maneuver | |
| 10 April | 19:50 UTC(P119) | X | O | North-south station-keeping maneuver | |
| 10 April | O | O | 02:50 UTC(P017) Image anomaly on 1st scene of Japan area scan |
Ground system anomaly | |
| 7 April | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 3 April | O | O | 18:40 UTC (P112) Image incomplete |
Spacecraft and ground system anomaly | |
| 3 April | O | O | 10:30 - 12:20 UTC (P064 - P074) Image quality degradation |
Spacecraft anomaly | |
| 1-30 April except 14 |
02:50 UTC(P017) | X | O | Housekeeping | |
| 1-30 April except 13 |
14:50 UTC(P089) | X | O | Housekeeping |
| Date | Pause | F.D. | Reg | Subject | Cause |
|---|---|---|---|---|---|
| 31 March | 06:40 UTC(P040) | X | O | East-west station keeping maneuver | |
| 30 March | 18:40 UTC(P112) | X | O | East-west station keeping maneuver | |
| 27 March | 20:50 UTC(P125) | X | O | North-south station-keeping maneuver | |
| 22 March | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 17 March | 07:50 UTC(P047) | X | O | East-west station keeping maneuver | |
| 16 March | 19:50 UTC(P119) | X | O | East-west station keeping maneuver | |
| 13 March | 21:50 UTC(P131) | X | O | North-south station-keeping maneuver | |
| 7 March | 21:10 UTC(P127) | X | O | Calibration of the visible channel | |
| 2 March | 20:10 UTC(P121) | X | O | East-west station keeping maneuver | |
| 2 March | 08:10 UTC(P049) | X | O | East-west station keeping maneuver | |
| 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 |
|---|---|---|---|---|---|
| 22 February | 21:10 UTC(P127) | X | O | Calibration of the visible channel | |
| 16 February | 19:20 UTC(P116) | X | O | East-west station keeping maneuver | |
| 16 February | 07:20 UTC(P044) | X | O | East-west station keeping maneuver | |
| 13 February | 00:40 UTC(P004) | X | O | North-south station-keeping maneuver | |
| 13 February | 15:10 - 16:50UTC (P091 - P101) | X | X | Maintenance of Himawari-8 system | |
| 7 February | 21:10 UTC(P127) | X | O | Calibration of the visible channel | |
| 3 February | 05:20 UTC(P032) | X | O | East-west station keeping maneuver | |
| 2 February | 17:20 UTC(P104) | X | O | East-west station keeping maneuver | |
| 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 |
|---|---|---|---|---|---|
| 30 January | 00:40 UTC(P004) | X | O | North-south station-keeping maneuver | |
| 22 January | 21:10 UTC(P127) | X | O | Calibration of the visible channel | |
| 20 January | 09:50 UTC(P059) | X | O | East-west station keeping maneuver | |
| 19 January | 21:50 UTC(P131) | X | O | East-west station keeping maneuver | |
| 16 January | 01:40 UTC(P010) | X | O | North-south station-keeping maneuver | |
| 7 January | 20:50 UTC(P125) | X | O | Calibration of the visible channel | |
| 6 -10 January | 6 January 19:30 UTC(P118) - 10 January 07:00 UTC(P042) Image quality degradation in Band 8 |
anomaly of a detector | |||
| 6 January | 07:10 UTC(P043) | X | O | East-west station keeping maneuver | |
| 5 January | 19:10 UTC(P115) | X | O | East-west station keeping maneuver | |
| 2 January | 02:20 UTC(P014) | X | O | North-south station-keeping maneuver | |
| 1 January | O | O | 00:10UTC（P001) Image anomaly in fulldisk and 1st scene of Japan area scan. |
Ground system anomaly | |
| 1 January | O | O | 00:00UTC(P144) Image anomaly in fulldisk, missing at 4th scene of target area scan. |
Ground system anomaly | |
| 1-31 January except 2 |
02:50 UTC(P017) | X | O | Housekeeping | |
| 1-31 January | 14:50 UTC(P089) | X | O | Housekeeping |