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pm1weekly_2006-357_2006-363

Mission Operations Days: 2006/357 to 2006/363
December 23, 2006 00:00:00 GMT to December 29, 2006 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, December 23, 2006

None

Sunday, December 24, 2006

None

Monday, December 25, 2006

None

Tuesday, December 26, 2006

None

Wednesday, December 27, 2006

None

Thursday, December 28, 2006

None

Friday, December 29, 2006

None

This Week's Scheduled MODIS Activities Not Completed:

None

Upcoming MODIS Events:

Calibrations for January will include two triweekly SDSM, one monthly Lunar Calibration Roll, one monthly SRCA Full Radiometric, one quad-monthly SRCA Full Spectral, one quarterly Black Body heater cycle, and one quarterly PV Ecal.

Saturday, December 30, 2006
Lunar Roll Maneuver (-4.2394 deg roll)
2006/364 07:04:30 MCL MOD_OA03_FR_NIGHT_RATE.2 (03:23 early)
2006/364 07:19:03-07:25:49 MCL MOD_OA08_ROLL_MAN.1
2006/364 08:00:32 MCL MOD_OA03_FR_DAY_RATE (03:23 late)

Monday, January 1, 2007
2007/001 20:45:21-20:59:19 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2007/001 22:24:14-22:38:12 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
2007/001 23:25:00-23:25:16 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2007/001 23:29:25-23:59:50 MCL MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data Collection from 23:45:26-23:49:19 (centered on S/C night)
S/C Night at 23:32:18-00:05:45

Maneuvers:

The next Aqua MODIS Lunar Calibration Roll will be on DOY 2006/364 (December 30, 2006). The roll angle will be -4.2394 degrees. Data collect will be from 07:19:11- 07:25:41.

The next Aqua Drag Make-Up (DMU) maneuver will be on DOY 2007/004 (January 4, 2007). The burn will last 18.5 seconds and will occur at 16:20:00 GMT.

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/links/links.htm

Limited Life Item Status:

SRCA 10W Lamp #1: 255.1 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: 87.0 of 500 hours

SRCA 1W Lamp #1: 511.9 of 5000 hours
SRCA 1W Lamp #2: 271.6 of 5000 hours

Solar Diffuser Door: 2576 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements