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pm1weekly_2012-063_2012-069

Mission Operations Days: 2012/063 through 2012/069
March 03, 2012 00:00:00 GMT to March 09, 2012 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
  • 10W Lamps - 1, 4 (functional)
  • 10W Lamps - 2, 3 (non-functional)
  • 1W Lamps - 1, 2 (functional)
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
  • CP07 to Safe Mode - No FR OFF Command (1 patch)
Nominal Science Mode
Inhibit Ids Set None Nominal Science Mode

This Week's Completed MODIS Activities:

Saturday, March 03, 2012

None

Sunday, March 04, 2012

Lunar Roll Maneuver (-7.7522 degree roll)
2012/064 01:57:50 MCL MOD_OA03_FR_DAY_RATE
2012/064 02:43:54 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2012/064 02:58:51-03:05:37 MOD_OA08_ROLL_MAN
2012/064 03:31:21 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2012/064 04:26:11 MCL MOD_OA03_FR_NIGHT_RATE

2012/064 20:45:19-21:04:36 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2012/064 20:48:19-21:35:23 MCL MOD_OA23_SRCA_FULL_SPAT.2
OA-23: SRCA Full Spatial Calibration - B Side
Data Collect from 21:04:36-21:35:22 (centered in S/C Night)
S/C Night 21:03:06-21:36:52.

Monday, March 05, 2012

None

Tuesday, March 06, 2012

2012/065 20:38:29-20:52:27 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2012/065 22:17:29-22:31:27 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side

Wednesday, March 07, 2012

None

Thursday, March 08, 2012

None

Friday, March 09, 2012

None

This Week's Scheduled MODIS Activities Not Completed:

None

This Month's Upcoming MODIS Events:

Calibrations for March 2012 will include a Lunar Roll (DOY 064), an SDSM Screened (DOY 086), and an SRCA Radiometric (DOY 086). There will also be a tentative SRCA Spectral event near the end of March which will depend on a successful Terra SRCA Spectral calibration.

Maneuvers:

There will be an Aqua Drag Make Up Maneuver (DMU) #58 on DOY 074 (3/14/2012). Maneuver start time is set for 074/15:15:00 and maneuver end time is set for 074/16:13:10. The maximum yaw angle for this maneuver will reach 14.35 degrees. The preliminary loss of pointing accuracy times are 074/15:15:10 to 074/16:28:10.

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: 295.7 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: 108.4 of 500 hours

SRCA 1W Lamp #1: 524.5 of 5000 hours
SRCA 1W Lamp #2: 274.9 of 5000 hours

Solar Diffuser Door: 3000 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements