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MODIS IOT Aqua Weekly Report
Mission Operations Days: 2004/346 through 2004/352
December 11, 2004 00:00:00 GMT to December 18, 2004 00:00:00 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, December 11, 2004None
Sunday, December 12, 2004None
Monday, December 13, 20042004/348 21:14:06-21:28:04 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2004/348 22:52:59-23:06:57 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
2004/348 23:40:00-23:40:16 MCL MOD_SRCA_SETUP_NO_L2.2
SRCA setup activity using lamp #4 in lieu of lamp #2
2004/348 23:45:15-00:19:28 MCL MOD_OA19_SRCA_FULL_RAD.1
OA-19: SRCA Full Radiometric Calibration - B Side
Data Collect from 349/00:01:09-00:19:27
None
Wednesday, December 15, 2004None
Thursday, December 16, 2004None
Friday, December 17, 20042004/352 14:43:14-14:44:00 Real-Time MOD_MEM_PM_DUMP('motor_constants',35,0,0,1,2)
2004/352 14:44:17-14:45:05 Real-Time MOD_MEM_PM_DUMP('motor_trigger_data',60,0,0,1,2)
2004/352 14:45:17-14:45:52 Real-Time MOD_MEM_PM_DUMP('motor_pos_when_hit',12,0,0,1,1)
2004/352 14:46:10-14:46:47 Real-Time MOD_MEM_PM_DUMP('door_data',12,0,0,1,1)
This Week’s Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for December include biweekly SDSM, monthly SRCA Full Radiometric, bimonthly PV ECAL.
Saturday, December 18, 20042004/353 11:03:33-11:06:04 MCL MOD_OA27_PV_ECAL.1 OA-27: Photovoltaic bands electronics calibration
Tuesday, December 21, 20042004/356 16:24:29 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2004/356 16:46:30-16:53:16 MCL MOD_OA08_ROLL_MAN
2004/356 17:20:41 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
Maneuvers:
The next Aqua MODIS Lunar Calibration Roll will be on DOY 2004/356 (December 21, 2004). The roll angle will be –1.4013 degrees. Data collect will be from 16:46:38-16:53:08.
No official date has yet been scheduled for the Aqua Deep Space Calibration pitch maneuver(s).
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.
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 webpages. There are directions at the URL below for how to obtain a username/password.
http://jupiter02.gsfc.nasa.gov/links/links.htmLimited Life Item Status:
SRCA 10W Lamp #1: 239.5 of 500 hours
SRCA 10W Lamp #2: 188.0 of 500 hours
SRCA 10W Lamp #3: 201.7 of 500 hours
SRCA 10W Lamp #4: 78.6 of 500 hours
SRCA 1W Lamp #1: 508.7 of 5000 hours
SRCA 1W Lamp #2: 271.6 of 5000 hours
Solar Diffuser Door: 2302 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements
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Last Update: Friday, 31-Dec-2004 10:16:13 EST
