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pm1weekly_2004-031_2004-037

Mission Operations Days: 2004/031 to 2004/037
January 31, 2004 00:00:00 GMT to February 06, 2004 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
ComponentState(s)Comment
BlackbodyA Off; B On (285K)Nominal Science Mode
Calibration ElectronicsA Off; B OnNominal Science Mode
Control ProcessorA Off; B OnNominal Science Mode
Nadir DoorUnlatched, OpenNominal Science Mode
Space View DoorUnlatched, OpenNominal Science Mode
Solar Diffuser DoorUnlatched, ClosedNominal Science Mode
FDDI FormatterA Off; B OnNominal Science Mode
FDDI PortA Off; B OnNominal Science Mode
FIFO Memory#1 & #2 Off; #3 & #4 OnNominal Science Mode
Format ProcessorA Off; B OnNominal Science Mode
Power Supplies#1 Off, #2 OnNominal Science Mode
PV VIS FPAA Off; B OnNominal Science Mode
PV NIR FPAA Off; B OnNominal Science Mode
PV SMIR FPAA Off; B OnNominal Science Mode
PV LWIR FPAA Off; B OnNominal Science Mode
PC LWIR FPAA Off; B OnNominal Science Mode
RC Outgas HeatersAll 3 (CS, IS, OS) OffNominal Science Mode
RC LWIR FPA HeaterOffNominal Science Mode
RC SMIR FPA HeaterOn (83K)Nominal Science Mode
Scan AssemblyA Off; B OnNominal Science Mode
SDSMOffNominal Science Mode
SRCAOffNominal Science Mode
PS1 Survival HeatersEnabledNominal Science Mode
PS2 Survival HeatersEnabledNominal Science Mode
Timing GeneratorA Off; B OnNominal Science Mode
Flight SoftwareRev BJ + 1 set of patches
  • CP07 to Safe Mode - No FR OFF Command (1 patch)
Nominal Science Mode
Inhibit Ids SetNoneNominal Science Mode

This Week's Completed MODIS Activities:

Saturday, January 31, 2004

2004/031 01:00:00-01:00:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/031 01:09:48-02:01:30 MCL MOD_OA22_SRCA_FULL_SPECT_1.1 OA-22: SRCA Full Spectral Calibration Part 1 30W-lamp data collection is from 01:25:42-02:01:29
2004/031 03:05:00-03:39:32 MCL MOD_OA22_SRCA_FULL_SPECT_2.1 OA-22: SRCA Full Spectral Calibration Part 2 30W-lamp data collection is from 03:05:00-03:39:31
2004/031 04:20:00-04:20:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/031 04:27:35-05:18:36 MCL MOD_OA22_SRCA_FULL_SPECT_3.1 OA-22: SRCA Full Spectral Calibration Part 3 10W-lamp data collection is from 04:44:02-05:18:35
2004/031 06:21:33-06:59:34 MCL MOD_OA22_SRCA_FULL_SPECT_4.1 OA-22: SRCA Full Spectral Calibration Part 4 10W-lamp data collection is from 06:21:33-06:59:33

Sunday, February 1, 2004

Lunar Roll Maneuver (-11.0270 degree roll)
2004/032 11:07:56 MCL MOD_OA03_FR_DAY_RATE
2004/032 11:54:00 MCL MOD_OA03_FR_NIGHT_RATE (03:23 early)
2004/032 11:57:02 RT Aqua FOT commands S/C to low fidelity pointing
2004/032 12:06:56-12:13:42 MCL MOD_OA08_ROLL_MAN
2004/032 12:26:36 RT Aqua FOT commands S/C to high fidelity pointing
2004/032 12:50:12 MCL MOD_OA03_FR_DAY_RATE (03:23 late)
2004/032 13:36:16 MCL MOD_OA03_FR_NIGHT_RATE

Monday, February 2, 2004

2004/033 21:34:04-21:48:02 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened – B-Side
2004/033 23:12:58-23:26:56 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open – B-Side

Tuesday, February 3, 2004

None

Wednesday, February 4, 2004

Door Table Memory Dumps
2004/035 22:15:28-22:16:10 RT MOD_MEM_PM_DUMP('motor_constants',35,0,0,1,2)
2004/035 22:16:27-22:17:07 RT MOD_MEM_PM_DUMP('motor_trigger_data',60,0,0,1,2)
2004/035 22:17:22-22:17:51 RT MOD_MEM_PM_DUMP('motor_pos_when_hit',12,0,0,1,1)
2004/035 22:18:06-22:18:36 RT MOD_MEM_PM_DUMP('door_data',12,0,0,1,1)

Thursday, February 5, 2004

None

Friday, February 6, 2004

None

This Week's Scheduled MODIS Activities Not Completed:

None

Upcoming MODIS Events:

Calibrations for February include SRCA Full Radiometric, PV Ecal, Biweekly SD/SDSM Calibrations, Door Table Dumps, and Lunar Calibrations.

Maneuvers:

The next Aqua MODIS Lunar Calibration Roll will be scheduled for 2004/062 (March 2, 2004). Data collect time is 07:24:18 to 07:30:48 GMT. The roll angle will be -14.1956 degrees.

The second Aqua Inclination Adjust Maneuver (IAM#2) will occur on 2004/075 (March 15, 2004).

No official date has yet been scheduled for the Aqua Deep Space Calibration pitch maneuver(s).

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: 229.0 of 500 hours
SRCA 10W Lamp #2: 184.3 of 500 hours
SRCA 10W Lamp #3: 195.1 of 500 hours
SRCA 10W Lamp #4: 68.3 of 500 hours

SRCA 1W Lamp #1: 506.9 of 5000 hours
SRCA 1W Lamp #2: 269.8 of 5000 hours

Solar Diffuser Door: 2164 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements