Pm1weekly_2024_356_2024_362

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2024/356 through 2024/362

December 21, 2024 00:00:00 GMT to December 27, 2024 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
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 (functional) 10W Lamps - 2, 3, 4 (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:

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Saturday, December 21, 2024

None

Sunday, December 22, 2024

None

Monday, December 23, 2024

None

Tuesday, December 24, 2024

None

Wednesday December 25, 2024

None

Thursday, December 26, 2024

None

Friday, December 27, 2024

None

This Week's Scheduled MODIS Activities Not Completed:

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None

This Month's MODIS Events:
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December's routine activities include regular SD/SDSM calibrations (2024/337, 351, 365), a lunar roll calibration (2024/347), PV Ecal (2024/350), a BlackBody Warm up/Cool down (2024/366), SRCA Spatial (2024/338), and SRCA Radiometric (2024/339) Calibrations.

Next Week's MODIS Events:

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Monday, December 30, 2024

2024/365 21:28:39 – 21:42:37 MCL MOD_OA16_SDSM_SCREEN.2

OA-16: SD/SDSM Screened – B-side

SOFT - PM1 MODIS SD/SDSM activity MOD_OA16_SDSM_SCREEN [2024/365 21:28:39 - 2024/365 21:42:37] SHOULD start within 00:05:00 before PM1 event MODIS_Diffuser_Sun_Entry

2024/365 23:07:18 – 23:21:16 MCL MOD_OA15_SDSM_OPEN.1

OA-15: SD/SDSM Open – B-side

SOFT - PM1 MODIS SD/SDSM activity MOD_OA15_SDSM_OPEN [2024/365 23:07:18 - 2024/365 23:21:16] SHOULD start within 00:05:00 before PM1 event MODIS_Diffuser_Sun_Entry

Tuesday, December 31, 2024

2024/366 03:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients

2024/366 21:00:00 MCL MOD_BB_TEMP_SET_280K_B.2 BB Temp Set to 280K for CP B Coefficients

Wednesday, January 1, 2025

2025/001 01:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficients

2025/001 04:00:00 MCL MOD_BB_TEMP_SET_290K_B.2 BB Temp Set to 290K for CP B Coefficients

2025/001 08:00:00 MCL MOD_BB_TEMP_SET_315K_B.2 BB Temp Set to 315K for CP B Coefficients

2025/001 08:00:30 MCL MOD_BB_DCYCLE_FULL.1 Set blackbody heater duty cycle to FULL

2025/001 12:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients

2025/001 12:00:30 MCL MOD_BB_DCYCLE_THIRD.1 Set blackbody heater duty cycle to THIRD

Thursday, January 2, 2025

2025/002 08:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficient

Maneuvers:

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None

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 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: 396.6 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: 135.1 of 500 hours

SRCA 1W Lamp #1: 534.8 of 5000 hours
SRCA 1W Lamp #2: 323.4 of 5000 hours

Solar Diffuser Door: 4226 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements

Space View Door: 636 of 1316 Movements