Mission Operations Days: 2005/190 to 2005/196
July 09, 2005 00:00:00 GMT to July 15, 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, July 9, 2005
None
Sunday, July 10, 2005
None
Monday, July 11, 2005
2005/192 21:13:45-21:27:43 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened - B-Side
2005/192 22:52:38-23:06:36 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open - B-Side
Tuesday, July 12, 2005
None
Wednesday, July 13, 2005
None
Thursday, July 14, 2005
None
Friday, July 15, 2005
None
This Week’s Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for July will include biweekly SDSM, monthly SRCA Full Radiometric, and quarterly blackbody.
Saturday, July 16, 2005
20 minutes of DAY rate data over ground track night
2005/197 21:42:39-22:21:52 MCL MOD_OA03_FR_DAY_RATE.1 OA-03: Formatter to Day Rate
2005/197 22:21:52-22:44:45 MCL MOD_OA03_FR_NIGHT_RATE.2 OA-03: Formatter to Night Rate (10 min before groundtrack night)
2005/197 22:44:45-23:05:15 MCL MOD_OA03_FR_DAY_RATE.1 OA-03: Formatter to Day Rate (night ground track)
2005/197 23:05:15-23:31:46 MCL MOD_OA03_FR_NIGHT_RATE.2 OA-03: Formatter to Night Rate (return to normal night rate)
2005/197 23:31:46-00:10:58 MCL MOD_OA03_FR_DAY_RATE.1 OA-03: Formatter to Day Rate (10 min after groundtrack day)
Sunday, July 17, 2005
2005/198 00:10:58-01:00:24 MCL MOD_OA03_FR_NIGHT_RATE.2 OA-03: Formatter to Night Rate (nominal)
Monday, July 18, 2005
2005/199 03:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients
2005/199 21:00:00 MCL MOD_BB_TEMP_SET_280K_B.2 BB Temp Set to 280K for CP B Coefficients
Tuesday, July 19, 2005
2005/200 01:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficients
2005/200 04:00:00 MCL MOD_BB_TEMP_SET_290K_B.2 BB Temp Set to 290K for CP B Coefficients
2005/200 08:00:00 MCL MOD_BB_TEMP_SET_315K_B.2 BB Temp Set to 315K for CP B Coefficients
2005/200 08:00:30 MCL MOD_BB_DCYCLE_FULL.1 Set blackbody heater duty cycle to FULL
2005/200 12:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients
2005/200 12:00:30 MCL MOD_BB_DCYCLE_THIRD.1 Set blackbody heater duty cycle to THIRD
Wednesday, July 20, 2005
2005/201 08:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficients
Maneuvers:
There will be no Lunar calibration in July 2005.
MODIS Anomalies:
During the day 2005/137 SRCA Full Spatial calibration, one of the SRCA lamps failed. Analysis and testing has revealed that the failed lamp was 10W lamp #3. Since 10W lamp #2 has shown inconsistencies and has been deemed unusable by MCST, this limits the SRCA to 1W, 10W, and 20W activities only. Furthermore, it has been decreed that until further notice, SRCA Full Spatial and Full Spectral calibrations shall use constant current mode in place of radiance mode.
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: 245.9 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: 82.6 of 500 hours
SRCA 1W Lamp #1: 509.5 of 5000 hours
SRCA 1W Lamp #2: 271.6 of 5000 hours
Solar Diffuser Door: 2402 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements