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MODIS IOT Aqua Weekly Report
Mission Operations Days: 2007/027 through 2007/033
January 27, 2007 00:00:00 GMT to February 3, 2007 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, January 27, 2007None
Sunday, January 28, 2007
Lunar Roll Maneuver (-12.0430 deg roll)
2007/028 15:42:32 MCL MOD_OA03_FR_DAY_RATE.1
2007/028 16:28:46 MCL MOD_OA03_FR_NIGHT_RATE.2 (03:23 early)
2007/028 16:39:58-16:46:44 MCL MOD_OA08_ROLL_MAN.1
2007/028 17:24:48 MCL MOD_OA03_FR_DAY_RATE.1 (03:23 late)
2007/028 18:11:03 MCL MOD_OA03_FR_NIGHT_RATE.2
None
Tuesday, January 30, 2007None
Wednesday, January 31, 2007None
Thursday, February 1, 2007None
Friday, February 2, 2007None
This Week's Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for February will include one triweekly SDSM, one monthly Lunar Calibration Roll, one monthly SRCA Full Radiometric, and one trimonthly SRCA Full Spatial.
Maneuvers:
The next Aqua MODIS Lunar Calibration Roll will be on DOY 2007/058 (February 27, 2007). The roll angle will be -14.1269 degrees. Data collect will be from 03:44:00- 03:50:30.
The remaining four (4) Aqua Inclination Adjustment Maneuvers (IAMs) - deferred from 2006/262 and later - have been scheduled to occur in spring 2007. The current working dates are:
2007/073 - Wednesday, March 14, 2007
2007/087 - Wednesday, March 28, 2007
2007/101 - Wednesday, April 11, 2007
2007/114 - Tuesday, April 24, 2007
2007/128 - Tuesday, May 8, 2007 (backup date)
2007/135 - Tuesday, May 15, 2007 (backup date)
Additional details shall be provided as they become available.
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.htm
Limited Life Item Status:
SRCA 10W Lamp #1: 255.4 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: 87.2 of 500 hours
SRCA 1W Lamp #1: 512.1 of 5000 hours
SRCA 1W Lamp #2: 271.6 of 5000 hours
Solar Diffuser Door: 2588 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements
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Last Update: Tuesday, 30-Sep-2008 13:19:46 EDT
