Mission Operations Days: 2011/106 through 2011/112
April 16, 2011 00:00:00 GMT to April 22, 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 |
||
|---|---|---|
| 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 16, 2011
None
Sunday, April 17, 2011
None
Monday, April 18, 2011
None
Tuesday, April 19, 2011
None
Wednesday, April 20, 2011
None
Thursday, April 21, 2011
2011/111 12:20:17-12:20:33 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode.
2011/111 12:23:17-13:14:58 MCL MOD_OA22_SRCA_FULL_SPECT_1.2
OA-22: SRCA Full Spectral Calibration Part 1
20W-lamp data collection is from 12:39:11-13:14:58.
2011/111 17:36:29-18:11:01 MCL MOD_OA22_SRCA_FULL_SPECT_2.2
OA-22: SRCA Full Spectral Calibration Part 2
20W-lamp data collection is from 17:36:29-18:11:00.
2011/111 18:55:54-18:56:10 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode.
2011/111 18:58:54-19:49:55 MCL MOD_OA22_SRCA_FULL_SPECT_3.1
OA-22: SRCA Full Spectral Calibration Part 3
10W-lamp data collection is from 19:15:21-19:49:54.
2011/111 20:52:28-21:30:29 MCL MOD_OA22_SRCA_FULL_SPECT_4.1
OA-22: SRCA Full Spectral Calibration Part 4
10W-lamp data collection is from 20:52:28-21:30:28.
Friday, April 22, 2011
None
This Week's Scheduled MODIS Activities Not Completed:
None
This Month's Upcoming MODIS Events:
Calibrations for April will include an SRCA Spatial (DOY 093), an SDSM Screened (DOY 094), an SDSM Opened (DOY 094), a Lunar Roll (DOY 104), an SRCA Spectral (DOY 111), and an SRCA Radiometric (DOY 115).
Monday, April 25, 2011
2011/115 22:01:27-22:01:43 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2011/115 22:04:27-22:34:52 MCL MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 22:20:28-22:34:51 (Centered on S/N Night)
S/C Night 22:10:46-22:44:34.
Maneuvers:
There was an Aqua Drag Make Up Maneuver (DMU) #48 on DOY 110 (04/20/2011). The maneuver start time was 110/14:30:00 and the maneuver end time was 110/15:39:10. The loss of pointing accuracy times were 110/14:30:00 - 110/15:54:10.
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 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: 291.6 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: 104.0 of 500 hours
SRCA 1W Lamp #1: 522.9 of 5000 hours
SRCA 1W Lamp #2: 274.9 of 5000 hours
Solar Diffuser Door: 2934 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements