MODIS IOT Aqua Weekly Report
Mission Operations Days: 2015/101 through 2015/107
April 11, 2015 00:00:00 GMT to April 17, 2015 23:59:59 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 |
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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
|
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
|
Nominal Science Mode |
Inhibit Ids Set | None | Nominal Science Mode |
This Week's Completed MODIS Activities:
Saturday, April 11, 2015
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None
Sunday, April 12, 2015
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None
Monday, April 13, 2015
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2015/103 20:56:23-21:10:21 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2015/103 22:35:16-22:49:14 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
Tuesday, April 14, 2015
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None
Wednesday, April 15, 2015
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2015/105 15:48:48-15:50:18 MCL MOD_NAD_AND_SVD_TO_CLOSED.1
Nadir/Space View Door close command. Begins 1:30 before S/C day and
lasts 1:30.
Thursday, April 16, 2015
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None
Friday, April 17, 2015
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None
This Week's Scheduled MODIS Activities Not Completed:
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None
This Month's Upcoming MODIS Events:
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April's routine activities include a SDSM_Closed/Open on 2015/103, a Blackbody_Cycle on 2015/115-117, a PV_Ecal on 2015/109 a SRCA_Spectral on 2015/099, a SRCA_Radiometric on 2015/110 and a Lunar Roll on 2015/119.
Non-routine activities include a Lunar Roll on 2015/119, IAM #45 on 2015/091, IAM #46 on 2015/105, and IAM #47 on 2015/112.
Sunday, April 19, 2015
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2015/109 21:14:33-21:17:04 MCL MOD_OA27_PV_ECAL.1
OA-27: Photovoltaic bands electronics calibration.
Centered on S/C maximum latitude.
Monday, April 20, 2015
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2015/110 20:23:02-20:23:18 MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2015/110 20:26:02-20:56:27 MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Maneuvers:
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Aqua MLC #127 will take place on on 2015/119.
Aqua DMU #96 took place on 2015/057.
Aqua IAM #47 will take place on 2015/112.
MODIS Anomalies:
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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: 343.4 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: 128.3 of 500 hours
SRCA 1W Lamp #1: 526.7 of 5000 hours
SRCA 1W Lamp #2: 287.9 of 5000 hours
Solar Diffuser Door: 3218 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements