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pm1weekly_2014-074_2014-080

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2014/074 through 2014/080
March 15, 2014 00:00:00 GMT to March 21, 2014 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
 
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 15, 2013
None

Sunday, March 16, 2013
None

Monday, March 17, 2014
None

Tuesday, March 18, 2014
None

Wednesday, March 19, 2014
None

Thursday, March 202014    
None

Friday, March 21, 2014
None

This Week’s Scheduled MODIS Activities Not Completed:
None

This Month’s Upcoming MODIS Events:
March activities remaining are a SRCA Rad (083), an SRCA Spatial (089), and another SD/SDSM (screen + open) (090). April activities will include a lunar roll (100), SD/SDSM (screen only)(111), and a SRCA Radiometric (111).

Monday, March 24, 2014
2014/083 21:09:11-21:09:27 MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode
2014/083 21:12:11-21:42:36 MOD_OA19_SRCA_FULL_RAD.2
OA-19: SRCA Full Radiometric Calibration - B Side
Data collection 21:28:12-21:42:35.
S/C Night 21:18:33-21:52:16.

There is an IAM planned for 084. Door closings have been scheduled but will be inhibited if the maneuver goes as expected.
Tuesday, March 25, 2014
2014/084 15:58:35-16:00:05 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.    

Maneuvers:
IAM : 2014/077 15:19:19-15:50:39 LOPA = Slew Out Start to Slew Back End + 15 mins = 15:19:19 - 16:05:39

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 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: 330.1 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: 121.9 of 500 hours

SRCA 1W Lamp #1: 524.7 of 5000 hours
SRCA 1W Lamp #2: 287.9 of 5000 hours

Solar Diffuser Door: 3138 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements