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pm1weekly_2004-199_2004-205

Mission Operations Days: 2004/199 to 2004/205
July 17, 2004 00:00:00 GMT to July 23, 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, July 17, 2004

None

Sunday, July 18, 2004

None

Monday, July 19, 2004

2004/201 20:56:38-21:10:36 MCL MOD_OA16_SDSM_SCREEN.2 OA-16: SD/SDSM Screened - B-Side
2004/201 22:35:31-22:49:29 MCL MOD_OA15_SDSM_OPEN.1 OA-15: SD/SDSM Open - B-Side

Tuesday, July 20, 2004

2004/202 02:00:00 MCL MOD_BB_TEMP_SET_270K_B.1 BB Temp Set to 270K for CP B Coefficients
2004/202 20:00:00 MCL MOD_BB_TEMP_SET_280K_B.1 BB Temp Set to 280K for CP B Coefficients

Wednesday, July 21, 2004

2004/203 00:00:00 MCL MOD_BB_TEMP_SET_285K_B.1 BB Temp Set to 285K for CP B Coefficients
2004/203 03:00:00 MCL MOD_BB_TEMP_SET_290K_B.1 BB Temp Set to 290K for CP B Coefficients
2004/203 07:00:00 MCL MOD_BB_TEMP_SET_315K_B.1 BB Temp Set to 315K for CP B Coefficients
2004/203 07:00:30 MCL MOD_BB_DCYCLE_FULL.1 Set blackbody heater duty cycle to FULL
2004/203 11:00:00 MCL MOD_BB_TEMP_SET_270K_B.1 BB Temp Set to 270K for CP B Coefficients
2004/203 11:00:30 MCL MOD_BB_DCYCLE_THIRD.1 Set blackbody heater duty cycle to THIRD

Thursday, July 22, 2004

2004/204 07:00:00 MCL MOD_BB_TEMP_SET_285K_B.1 BB Temp Set to 285K for CP B Coefficients

Friday, July 23, 2004

None

This Week's Scheduled MODIS Activities Not Completed:

None

Upcoming MODIS Events:

Calibrations for July will include biweekly SDSM, monthly SRCA Full Radiometric, bimonthly SRCA Spatial, and quarterly Black Body and SRCA Spectral calibrations.

Tuesday, July 27, 2004

2004/209 01:00:00-01:00:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/209 01:09:15-02:00:57 MCL MOD_OA22_SRCA_FULL_SPECT_1.1 OA-22: SRCA Full Spectral Calibration Part 1 30W-lamp data collection is from 01:25:09-02:00:56
2004/209 03:04:59-03:39:31 MCL MOD_OA22_SRCA_FULL_SPECT_2.1 OA-22: SRCA Full Spectral Calibration Part 2 30W-lamp data collection is from 03:04:59-03:39:30
2004/209 04:20:00-04:20:16 MCL MOD_SRCA_SETUP_NO_L2.2 SRCA setup activity using lamp #4 in lieu of lamp #2
2004/209 04:27:01-05:18:02 MCL MOD_OA22_SRCA_FULL_SPECT_3.1 OA-22: SRCA Full Spectral Calibration Part 3 10W-lamp data collection is from 04:43:28-05:18:01
2004/209 06:21:02-06:59:03 MCL MOD_OA22_SRCA_FULL_SPECT_4.1 OA-22: SRCA Full Spectral Calibration Part 4 10W-lamp data collection is from 06:21:02-06:59:02

Maneuvers:

There will be no Aqua MODIS Lunar Calibration Roll in July 2004. The necessary roll angle is -24.3533 degrees (exceeding the -20.0 degree limit).

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: 233.3 of 500 hours
SRCA 10W Lamp #2: 184.3 of 500 hours
SRCA 10W Lamp #3: 198.1 of 500 hours
SRCA 10W Lamp #4: 71.3 of 500 hours

SRCA 1W Lamp #1: 507.9 of 5000 hours
SRCA 1W Lamp #2: 269.8 of 5000 hours

Solar Diffuser Door: 2236 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements