MODIS IOT Aqua Weekly Report
Mission Operations Days: 2016/107 through 2016/113
April 16, 2016 00:00:00 GMT to April 22, 2016 23:59:59 GMT
Aqua Spacecraft and MODIS Instrument Status:
| PM-1 "Aqua" is in Fine Pointing Normal Mode FM1 MODIS is in B-Side Nominal Science Mode |
||
|---|---|---|
| Component | State(s) | Comment |
| Blackbody | A Off; B On (285K) | Nominal Science Mode |
| Calibration Electronics | A Off; B On | Nominal Science Mode |
| Control Processor | A Off; B On | Nominal Science Mode |
| Nadir Door | Unlatched, Open | Nominal Science Mode |
| Space View Door | Unlatched, Open | Nominal Science Mode |
| Solar Diffuser Door | Unlatched, Closed | Nominal Science Mode |
| FDDI Formatter | A Off; B On | Nominal Science Mode |
| FDDI Port | A Off; B On | Nominal Science Mode |
| FIFO Memory | #1 & #2 Off; #3 & #4 On | Nominal Science Mode |
| Format Processor | A Off; B On | Nominal Science Mode |
| Power Supplies | #1 Off, #2 On | Nominal Science Mode |
| PV VIS FPA | A Off; B On | Nominal Science Mode |
| PV NIR FPA | A Off; B On | Nominal Science Mode |
| PV SMIR FPA | A Off; B On | Nominal Science Mode |
| PV LWIR FPA | A Off; B On | Nominal Science Mode |
| PC LWIR FPA | A Off; B On | Nominal Science Mode |
| RC Outgas Heaters | All 3 (CS, IS, OS) Off | Nominal Science Mode |
| RC LWIR FPA Heater | Off | Nominal Science Mode |
| RC SMIR FPA Heater | On (83K) | Nominal Science Mode |
| Scan Assembly | A Off; B On | Nominal Science Mode |
| SDSM | Off | Nominal Science Mode |
| SRCA | Off
|
Nominal Science Mode |
| PS1 Survival Heaters | Enabled | Nominal Science Mode |
| PS2 Survival Heaters | Enabled | Nominal Science Mode |
| Timing Generator | A Off; B On | Nominal Science Mode |
| Flight Software | Rev BJ + 1 set of patches
|
Nominal Science Mode |
| Inhibit Ids Set | None | Nominal Science Mode |
This Week's Completed MODIS Activities:
Saturday, April 16, 2016
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None
Sunday, April 17, 2016
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Lunar Roll Maneuver (-5.1916 degree roll)
2016/108 04:26:10 MCL MOD_OA03_FR_DAY_RATE.1
2016/108 05:12:14 MCL MOD_OA03_FR_NIGHT_RATE.2 (03:23 early)
2016/108 05:31:52-05:38:38 MCL MOD_OA08_ROLL_MAN.1
2016/108 06:08:26 MCL MOD_OA03_FR_DAY_RATE.1 (03:23 late)
2016/108 06:54:30 MCL MOD_OA03_FR_NIGHT_RATE.2
Monday, April 18, 2016
---
2016/109 20:47:29-20:47:45 MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2016/109 20:50:29-21:20:54 MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 21:06:30-21:20:53.
S/C Night 20:56:50-21:30:35.
Tuesday, April 19, 2016
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None
Wednesday, April 20, 2016
---
None
Thursday, April 21, 2016
---
None
Friday, April 22, 2016
---
None
This Week's Scheduled MODIS Activities Not Completed:
---
None
This Month's Upcoming MODIS Events:
---
April's routine activities include a SDSM_Screened on 2016/095, a Lunar Roll on 2016/108, a SRCA_Radiometric on 2016/109, a SRCA_Spatial on 2016/115, and a SDSM_Screened/Open on 2016/116.
Non-routine activities include a Lunar Roll on 2016/108
Sunday, April 24, 2016
---
2016/115 20:02:29-20:02:45 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2016/115 20:05:29-20:52:33 MCL MOD_OA23_SRCA_FULL_SPAT.2
OA-23: SRCA Full Spatial Calibration - B Side
Data Collect from 20:21:46-20:52:32 (centered in S/C Night)
S/C Night 20:20:15-20:54:02
Monday, April 25, 2016
---
2016/116 21:34:38-21:48:36 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2016/116 23:13:32-23:27:30 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
Maneuvers:
---
Aqua Lunar Roll took place on 2016/108.
Aqua DMU #106 took place on 2016/042.
Aqua IAM #51 took place on 2016/110.
MODIS Anomalies:
---
None
General Instrument Comments:
FM1 MODIS is in Science Mode. The SVD and NAD are open, the survival
heaters are enabled, and the Black Body is heated to 285 K.
IAM buffer time has been changed to be 60 seconds before the Spacecraft transition to Day. This was done to accommodate larger angle maneuvers.
MODIS Telemetry Trends:
The FM1 MODIS instrument telemetry is trending nominally.
Non-MODIS Significant Events:
The EMOS mission status webpage (which includes instrument data loss
records) can be found at the following URL. Note that a password is now
required to access the EOS mission links web pages. There are directions
at the URL below for how to obtain a username/password.
Limited Life Item Status:
SRCA 10W Lamp #1: 354.0 of 500 hours
SRCA 10W Lamp #2: 188.0 of 500 hours
SRCA 10W Lamp #3: 205.7 of 500 hours
SRCA 10W Lamp #4: 134.3 of 500 hours
SRCA 1W Lamp #1: 528.6 of 5000 hours
SRCA 1W Lamp #2: 294.4 of 5000 hours
Solar Diffuser Door: 3284 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements