MODIS IOT Aqua Weekly Report
Mission Operations Days: 2020/333 through 2020/339
November 28, 2020 00:00:00 GMT to December 4, 2020 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, November 28, 2020
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None
Sunday, November 29, 2020
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None
Monday, November 30, 2020
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2020/335 21:23:00-21:36:58 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2020/335 23:01:53-23:15:51 MCL MOD_OA15_SDSM_OPEN.1
OA67-15: SD/SDSM Open - B-Side
Tuesday, December 1, 2020
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2020/336 21:26:33-21:26:49 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1 SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2020/336 21:29:33-22:07:32 MCL MOD_OA23_SRCA_FULL_SPAT_10W.2
OA-23: SRCA Full Spatial Calibration - B Side
Data Collect from 21:45:41-22:07:31 (centered in S/C Night) S/C Night 21:35:40-22:08:35
Wednesday, December 2, 2020
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None
Thursday, December 3, 2020
---
None
Friday, December 4, 2020
---
None
This Week's Scheduled MODIS Activities Not Completed:
---
None
This Month's Upcoming MODIS Events:
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December’s routine activities include an SRCA Radiometric on 2020/344, PV Ecal on 2020/348, SDSM Closed on 2020/356, and SDSM Open on 2020/356.
Non-routine activities include a Lunar Roll on 2020/357 and 2020/360.
Next Week's MODIS Events:
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Wednesday, December 09, 2020
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2020/344 20:39:04-20:39:20 MOD_SRCA_SETUP_L1_L4_L5_CC.1 SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2020/344 20:42:04-21:09:36 MOD_OA19_SRCA_FULL_RAD_10W.3 SRCA Full Radiometric Calibration - B Side
Data collection 20:58:05-21:03:12.
S/C Night 20:45:52-21:18:55.
Maneuvers:
---
Aqua DMU #153 will take place on 2020/352.
Aqua Lunar Roll will take place on 2020/357 and 2020/360.
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 Blackbody is heated to 285 K.
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: 379.1 of 500 hours
SRCA 10W Lamp #2: 188.1 of 500 hours
SRCA 10W Lamp #3: 205.7 of 500 hours
SRCA 10W Lamp #4: 135.0 of 500 hours
SRCA 1W Lamp #1: 532.2 of 5000 hours
SRCA 1W Lamp #2: 307.1 of 5000 hours
Solar Diffuser Door: 3632 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements