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MODIS IOT Aqua Weekly Report
Mission Operations Days: 2005/050 through 2005/056
February 19, 2005 00:00:00 GMT to February 26, 2005 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, February 19, 2005Lunar Roll Maneuver (-14.4239 deg roll)
2005/050 02:55:08-03:41:12 MCL MOD_OA03_FR_DAY_RATE
2005/050 03:41:12-03:52:23 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2005/050 03:52:23-03:59:09 MCL MOD_OA08_ROLL_MAN
2005/050 04:37:24-05:23:28 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2005/050 05:23:28-06:12:55 MCL MOD_OA03_FR_NIGHT_RATE
None
Monday, February 21, 20052005/052 20:40:11-20:54:09 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2005/052 22:19:04-22:33:02 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
2005/053 00:57:14-00:59:45 MCL MOD_OA27_PV_ECAL.1 OA-27: Photovoltaic bands electronics calibration
Wednesday, February 23, 2005None
Thursday, February 24, 2005None
Friday, February 25, 2005None
This Week’s Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for March will include biweekly SDSM, monthly SRCA Full Radiometric, and bimonthly SRCA Full Spatial
Maneuvers:
The next Aqua MODIS Lunar Calibration Roll will be on DOY 2005/080 (March 21, 2005). The roll angle will be –13.7498 degrees. Data collect will be from 00:50:54-00:57:24.
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: 242.5 of 500 hours
SRCA 10W Lamp #2: 188.0 of 500 hours
SRCA 10W Lamp #3: 203.5 of 500 hours
SRCA 10W Lamp #4: 80.3 of 500 hours
SRCA 1W Lamp #1: 509.0 of 5000 hours
SRCA 1W Lamp #2: 271.6 of 5000 hours
Solar Diffuser Door: 2342 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements
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Last Update: Wednesday, 09-Mar-2005 17:23:48 EST
