Mission Operations Days: 2003/354 to 2003/360
December 20, 2003 00:00:00 GMT to December 26, 2003 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 |
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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
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Nominal Science Mode |
Inhibit Ids Set | None | Nominal Science Mode |
This Week’s Completed MODIS Activities:
Saturday, December 20, 2003
None
Sunday, December 21, 2003
None
Monday, December 22, 2003
2003/356 20:55:13-21:09:11 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened - B Side
2003/356 22:34:07-22:48:05 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open - B Side
2003/356 23:37:17-23:39:47 MCL MOD_OA27_PV_ECAL.1 OA-27: Photovoltaic bands electronics calibration
Tuesday, December 23, 2003
None
Wednesday, December 24, 2003
None
Thursday, December 25, 2003
None
Friday, December 26, 2003
None
This Week’s Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for January include bi-weekly SDSM, monthly SRCA Full Radiometric, bi-monthly SRCA Full Spatial, and quarterly SRCA Full Spectral and Black Body.
Friday, January 2, 2004
2004/002 14:11:22 MCL MOD_OA03_FR_DAY_RATE
2004/002 ??:??:?? Real-Time Aqua FOT commands S/C to low-fidelity pointing
2004/002 14:57:26 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2004/002 15:16:47-15:23:33 MCL MOD_OA08_ROLL_MAN
2004/002 ??:??:?? Aqua FOT commands S/C to high-fidelity pointing
2004/002 15:53:38 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2004/002 16:39:42 MCL MOD_OA03_FR_NIGHT_RATE
2004/002 20:36:37-20:50:35 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened - B Side
2004/002 22:15:30-22:29:28 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open - B Side
Maneuvers:
The Aqua MODIS Lunar Calibration Roll for January is planned for DOY 2004/002 (January 2, 2004), at 15:16:55-15:23:25 GMT. The roll angle will be -3.3968 degrees.
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.htm
Limited Life Item Status:
SRCA 10W Lamp #1: 226.1 of 500 hours
SRCA 10W Lamp #2: 184.3 of 500 hours
SRCA 10W Lamp #3: 193.5 of 500 hours
SRCA 10W Lamp #4: 66.7 of 500 hours
SRCA 1W Lamp #1: 506.7 of 5000 hours
SRCA 1W Lamp #2: 269.8 of 5000 hours
Solar Diffuser Door: 2146 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements