Mission Operations Days: 2004/178 to 2004/184
June 26, 2004 00:00:00 GMT to July 02, 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, June 26, 2004
None
Sunday, June 27, 2004
None
Monday, June 28, 2004
Lunar Roll Maneuver (-16.0286 degree roll)
2004/180 ??:??:?? Real-Time Aqua FOT commands S/C to low-fidelity pointing
2004/180 11:42:09 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2004/180 12:18:20-12:25:06 MCL MOD_OA08_ROLL_MAN
2004/180 ??:??:?? Aqua FOT commands S/C to high-fidelity pointing
2004/180 12:38:21 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
Tuesday, June 29, 2004
None
Wednesday, June 30, 2004
None
Thursday, July 1, 2004
None
Friday, July 2, 2004
2004/184 15:43:10-15:43:54 Real-Time MOD_MEM_PM_DUMP('motor_constants',35,0,0,1,2)
2004/184 15:44:15-15:45:01 Real-Time MOD_MEM_PM_DUMP('motor_trigger_data',60,0,0,1,2)
2004/184 15:45:24-15:45:57 Real-Time MOD_MEM_PM_DUMP('motor_pos_when_hit',12,0,0,1,1)
2004/184 15:46:40-15:47:09 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 July will include biweekly SDSM, monthly SRCA Full Radiometric, bimonthly SRCA Spatial, and quarterly Black Body and SRCA Spectral calibrations.
Monday, July 5, 2004
2004/187 20:44:52-20:58:50 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened - B-Side
2004/187 22:23:45-22:37:43 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open - B-Side
Tuesday, July 6, 2004
2004/188 00:45:00-00:45:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/188 00:54:20-01:28:33 MCL MOD_OA19_SRCA_FULL_RAD.1 OA-19: SRCA Full Radiometric Calibration - B Side
Data Collect (01:10:14-01:28:32)
2004/188 09:00:00-09:00:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/09:08:45-10:06:15 MCL MOD_OA23_FULL_SPAT.1 OA-23: SRCA Full Spatial Calibration - B Side
Data Collect Centered on S/C Night (09:24:39-10:05:41)
Maneuvers:
The next Aqua MODIS Lunar Calibration Roll will be scheduled for 2004/180 (June 28, 2004). Data collect time is 12:18:28-12:24:58 GMT. The roll angle will be -16.0286 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: 232.8 of 500 hours
SRCA 10W Lamp #2: 184.3 of 500 hours
SRCA 10W Lamp #3: 197.6 of 500 hours
SRCA 10W Lamp #4: 70.8 of 500 hours
SRCA 1W Lamp #1: 507.7 of 5000 hours
SRCA 1W Lamp #2: 269.8 of 5000 hours
Solar Diffuser Door: 2224 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements