MODIS IOT Aqua Weekly Report
Mission Operations Days: 2023/119 through 2023/125
April 29, 2023 00:00:00 GMT to May 05, 2023 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

Blackbody       A Off; B On (285 K)     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 (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
         10W Lamps-1 (functional)
         10W Lamps-2,3,4 (non-functional)
         1W Lamps-1,2 (functional)
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
         CP07 to Safe Mode - No FR OFF command (1 patch)
Inhibit Ids Set None    Nominal Science Mode

This Week's Completed MODIS Activities:

Saturday, April 29, 2023

Friday, May 05, 2023
--

General Instrument Comments:

FM1 MODIS is in Science Mode. The SVD and NAD are open, the survival
heaters are enabled, and the Blackbody 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.

https://wapub32.eos.nasa.gov/

Limited Life Item Status:

SRCA 10W Lamp #1: 390.2 of 500 hours
SRCA 10W Lamp #2: 188.1 of 500 hours
SRCA 10W Lamp #3: 205.7 of 500 hours
SRCA 10W Lamp #4: 135.0 of 500 hours

SRCA 1W Lamp #1: 533.8 of 5000 hours
SRCA 1W Lamp #2: 320.1 of 5000 hours

Solar Diffuser Door: 3962 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements