Mission Operations Days: 2011/273 through 2011/280
October 01, 2011 00:00:00 GMT to October 07, 2011 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
|
Nominal Science Mode |
Inhibit Ids Set | None | Nominal Science Mode |
This Week's Completed MODIS Activities:
Saturday, October 01, 2011
None
Sunday, October 02, 2011
None
Monday, October 03, 2011
None
Tuesday, October 04, 2011
None
Wednesday, October 05, 2011
None
Thursday, October 06, 2011
None
Friday, October 07, 2011
Lunar Roll Maneuver (-13.3063 degree roll)
2011/280 09:53:38 MCL MOD_OA03_FR_DAY_RATE
2011/280 10:39:43 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2011/280 11:19:02-11:25:48 MOD_OA08_ROLL_MAN
2011/280 11:35:54 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2011/280 12:21:58 MCL MOD_OA03_FR_NIGHT_RATE
This Week's Scheduled MODIS Activities Not Completed:
None
This Month's Upcoming MODIS Events:
Calibrations for October will include a Lunar Roll (DOY 280), an SRCA Radiometric (DOY 283), an SDSM Screened (DOY 283), an SDSM Opened (DOY 304), and another SDSM Screened (DOY 304).
Monday, October 10, 2011
2011/283 20:06:57-20:20:55 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
Monday, October 10, 2011
2011/283 21:05:32-21:05:47 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2011/283 21:08:32-21:38:57 MCL MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 21:24:33-21:38:56 (Centered on S/C Night)
S/C Night 21:15:17-21:48:12.
Maneuvers:
There will be an Aqua Drag Make Up Maneuver (DMU) #53 on DOY 300 (10/27/2011). Maneuver start time is set for 300/13:55:00 and maneuver end time is set for 300/14:54:10. The maximum yaw angle for the maneuver will reach 14.35 degrees. The projected loss of pointing accuracy times are 300/13:55:00 - 15:09:10.
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 web pages. 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: 293.8 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: 104.8 of 500 hours
SRCA 1W Lamp #1: 523.7 of 5000 hours
SRCA 1W Lamp #2: 274.9 of 5000 hours
Solar Diffuser Door: 2968 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements