Mission Operations Days: 2009/108 to 2009/114
April 18, 2009 00:00:00 GMT to April 24, 2009 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, April 18, 2009
None
Sunday, April 19, 2009
None
Monday, April 20, 2009
2009/110 20:11:41-20:25:39 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2009/110 21:50:35-22:04:33 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
Tuesday, April 21, 2009
Inclination Adjustment Maneuver #22
2009/111 15:27:26 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.197 degrees
2009/111 15:37:21 MCL Aqua FOT begins 550 second delta-v burn
2009/111 15:47:02 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Wednesday, April 22, 2009
None
Thursday, April 23, 2009
Inclination Adjustment Maneuver #23
2009/113 15:15:15 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.297 degrees
2009/113 15:25:10 MCL Aqua FOT begins 550 second delta-v burn
2009/113 15:34:51 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Friday, April 24, 2009
None
This Week's Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for May will include: one screened SDSM (DOY 131), one monthly SRCA Full Radiometric (DOY 145), one SRCA Spatial (DOY 151), one BB Cycle (DOY 122-124), and one lunar roll (DOY 124).
Sunday, April 26, 2009
2009/116 20:28:51-20:31:22 MCL MOD_OA27_PV_ECAL.1
OA-27: Photovoltaic bands electronics calibration
Centered on S/C maximum latitude at 20:30:06.
Monday, April 27, 2009
2009/117 21:15:00-21:15:16 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2009/117 21:20:02-21:50:27 MCL MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 21:36:03-21:50:26 (Centered on S/N Night)
S/C Night 21:26:24-22:00:05
Wednesday, April 29, 2009
Inclination Adjustment Maneuver #24
2009/119 14:38:39 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.397 degrees
2009/119 14:48:34 MCL Aqua FOT begins 550 second delta-v burn
2009/119 14:58:15 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Saturday, May 2, 2009
2009/122 03:00:00 MCL MOD_BB_TEMP_SET_270K_B.2
BB Temp Set to 270K for CP B Coefficients
2009/122 21:00:00 MCL MOD_BB_TEMP_SET_280K_B.2
BB Temp Set to 280K for CP B Coefficients
Sunday, May 3, 2009
2009/123 01:00:00 MCL MOD_BB_TEMP_SET_285K_B.2
BB Temp Set to 285K for CP B Coefficients
2009/123 04:00:00 MCL MOD_BB_TEMP_SET_290K_B.2
BB Temp Set to 290K for CP B Coefficients
2009/123 08:00:00 MCL MOD_BB_TEMP_SET_315K_B.2
BB Temp Set to 315K for CP B Coefficients
2009/123 08:00:30 MCL MOD_BB_DCYCLE_FULL.1
Set blackbody heater duty cycle to FULL
2009/123 12:00:00 MCL MOD_BB_TEMP_SET_270K_B.2
BB Temp Set to 270K for CP B Coefficients
2009/123 12:00:30 MCL MOD_BB_DCYCLE_THIRD.1
Set blackbody heater duty cycle to THIRD
Monday, May 4, 2009
2009/124 08:00:00 MCL MOD_BB_TEMP_SET_285K_B.2
BB Temp Set to 285K for CP B Coefficients
Lunar Roll Maneuver (-4.0356 degree roll)
2009/124 14:00:15 MCL MOD_OA03_FR_DAY_RATE
2009/124 14:46:19 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2009/124 15:14:11-15:20:57 MCL MOD_OA08_ROLL_MAN
2009/124 15:42:31 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2009/124 16:28:35 MCL MOD_OA03_FR_NIGHT_RATE
Maneuvers:
Tuesday, April 21, 2009
Inclination Adjustment Maneuver #22
2009/111 15:27:26 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.197 degrees
2009/111 15:37:21 MCL Aqua FOT begins 550 second delta-v burn
2009/111 15:47:02 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
Thursday, April 23, 2009
Inclination Adjustment Maneuver #23
2009/113 15:15:15 MCL Aqua FOT begins 595 second spacecraft yaw slew to -83.297 degrees
2009/113 15:25:10 MCL Aqua FOT begins 550 second delta-v burn
2009/113 15:34:51 MCL Aqua FOT begins 704.4 second spacecraft yaw slew to nominal pointing
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: 274.0 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: 96.1 of 500 hours
SRCA 1W Lamp #1: 515.7 of 5000 hours
SRCA 1W Lamp #2: 274.88 of 5000 hours
Solar Diffuser Door: 2798 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movement