Mission Operations Days: 2009/094 to 2009/100
April 04, 2009 00:00:00 GMT to April 10, 2009 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, April 4, 2009
None
Sunday, April 5, 2009
Lunar Roll Maneuver (-5.2068 degree roll)
2009/095 06:13:59 MCL MOD_OA03_FR_DAY_RATE
2009/095 07:00:03 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2009/095 07:15:59-07:22:45 MCL MOD_OA08_ROLL_MAN
2009/095 07:56:16 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2009/095 08:42:20 MCL MOD_OA03_FR_NIGHT_RATE
Monday, April 6, 2009
None
Tuesday, April 7, 2009
None
Wednesday, April 8, 2009
Inclination Adjustment Maneuver #21
2009/098 15:57:09 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.594 degrees
2009/098 16:07:04 MCL Aqua FOT begins 550 second delta-v burn
2009/098 16:16:45 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Thursday, April 9, 2009
None
Friday, April 10, 2009
None
This Week's Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for April will include: one screened SDSM (DOY 110), one open SDSM (DOY 110), one monthly SRCA Full Radiometric (DOY 117), one PV Ecal (DOY 116), and one lunar roll (DOY 095).
Tuesday, April 21, 2009
Inclination Adjustment Maneuver #22
2009/111 15:27:26 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.197 degrees
2009/111 15:37:21 MCL Aqua FOT begins 550 second delta-v burn
2009/111 15:47:02 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Thursday, April 23, 2009
Inclination Adjustment Maneuver #23
2009/113 15:15:15 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.297 degrees
2009/113 15:25:10 MCL Aqua FOT begins 550 second delta-v burn
2009/113 15:34:51 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Wednesday, April 29, 2009
Inclination Adjustment Maneuver #24
2009/119 14:38:39 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.397 degrees
2009/119 14:48:34 MCL Aqua FOT begins 550 second delta-v burn
2009/119 14:58:15 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Maneuvers:
Inclination Adjustment Maneuver #21
2009/098 15:57:09 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.594 degrees
2009/098 16:07:04 MCL Aqua FOT begins 550 second delta-v burn
2009/098 16:16:45 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
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/
Limited Life Item Status:
SRCA 10W Lamp #1: 274.0 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: 96.1 of 500 hours
SRCA 1W Lamp #1: 515.7 of 5000 hours
SRCA 1W Lamp #2: 274.88 of 5000 hours
Solar Diffuser Door: 2792 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements