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pm1weekly_2010-072_2010-078

Mission Operations Days: 2010/072 through 2010/078
March 13, 2010 00:00:00 GMT to March 19, 2010 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 13, 2010

None

Sunday, March 14, 2010

None

Monday, March 15, 2010

None

Tuesday, March 16, 2010

None

Wednesday, March 17, 2010

None

Thursday, March 18, 2010

None

Friday, March 19, 2010

None

This Week's Scheduled MODIS Activities Not Completed:

None

Upcoming MODIS Events:

Calibrations for March will include an SRCA Radiometric (DOY 060), an SRCA Spectral (DOY 063), an SDSM Screened (DOY 081), an SDSM Opened (DOY 081), a Lunar Roll (DOY 085), a PV Ecal (DOY 087) and an SRCA Radiometric (DOY 088).

Monday, March 22, 2010

2010/081 20:05:28-20:19:26 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2010/081 21:44:22-21:58:20 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side

Friday, March 26, 2010

Lunar Roll Maneuver (-9.8288 degree roll)
2010/085 01:43:55 MCL MOD_OA03_FR_DAY_RATE
2010/085 02:29:59 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2010/085 02:44:59-02:51:45 MCL MOD_OA08_ROLL_MAN
2010/085 03:26:11 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2010/085 04:12:15 MCL MOD_OA03_FR_NIGHT_RATE

Maneuvers:

Aqua will be performing an Inclination Adjustment Maneuver (IAM) #27 on DOY 082 (03/23/10). The thruster firings will begin at 082/15:31:06 and end at 055/15:40:16. The projected loss of pointing accuracy times is 082/15:31:06 through 082/15:55:16. MODIS is scheduled to close doors if needed.

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: 284.3 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: 101.1 of 500 hours

SRCA 1W Lamp #1: 519.1 of 5000 hours
SRCA 1W Lamp #2: 274.9 of 5000 hours

Solar Diffuser Door: 2854 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements