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MODIS IOT Aqua Weekly Report
Mission Operations Days: 2008/145 through 2008/151
May 24, 2008 00:00:00 GMT to May 31, 2008 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, May 24, 2008None
Sunday, May 25, 2008
2008/146 23:41:59-23:44:29 MCL MOD_OA27_PV_ECAL.1
OA-27: Photovoltaic bands electronics calibration
Centered on S/C maximum latitude at 23:43:14
2008/147 21:10:00-21:10:16 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2008/147 21:17:21-21:47:46 MCL MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 21:33:22-21:47:45 (Centered on S/N Night)
S/C Night 21:23:33-21:57:36
None
Wednesday, May 28, 2008None
Thursday, May 29th, 2008None
Friday, May 30, 2008None
This Week's Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for June will include: one screened and one open SDSM, one monthly SRCA Full Radiometric, one SRCA Spatial, and one lunar calibration roll.
Saturday, May 31, 2008
2008/152 03:00:00 MCL MOD_BB_TEMP_SET_270K_B.2
BB Temp Set to 270K for CP B Coefficients
2008/152 21:00:00 MCL MOD_BB_TEMP_SET_280K_B.2
BB Temp Set to 280K for CP B Coefficients
2008/153 01:00:00 MCL MOD_BB_TEMP_SET_285K_B.2
BB Temp Set to 285K for CP B Coefficients
2008/153 04:00:00 MCL MOD_BB_TEMP_SET_290K_B.2
BB Temp Set to 290K for CP B Coefficients
2008/153 08:00:00 MCL MOD_BB_TEMP_SET_315K_B.2
BB Temp Set to 315K for CP B Coefficients
2008/153 08:00:30 MCL MOD_BB_DCYCLE_FULL.1
Set blackbody heater duty cycle to FULL
2008/153 12:00:00 MCL MOD_BB_TEMP_SET_270K_B.2
BB Temp Set to 270K for CP B Coefficients
2008/153 12:00:30 MCL MOD_BB_DCYCLE_THIRD.1
Set blackbody heater duty cycle to THIRD
2008/154 08:00:00 MCL MOD_BB_TEMP_SET_285K_B.2
BB Temp Set to 285K for CP B Coefficients
Maneuvers:
None
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: 263.8 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: 91.2 of 500 hours
SRCA 1W Lamp #1: 514.1 of 5000 hours
SRCA 1W Lamp #2: 274.88 of 5000 hours
Solar Diffuser Door: 2734 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements
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to ask a question about Level 1B usage, algorithms or software.
Last Update: Tuesday, 30-Sep-2008 11:56:38 EDT
