pm1weekly_2024_090_2024_096

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2024/090 through 2024/096

March 30, 2024 00:00:00 GMT to April 05, 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:

Saturday, March 30, 2024
--
None

Sunday, March 31, 2024
--
None

Monday, April 01, 2024
--
None

Tuesday, April 02, 2024
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Nighttime Day Mode Observations
2024/093 22:04:31 MCL MOD_OA03_FR_DAY_RATE.1
2024/093 22:43:59 MCL MOD_OA03_FR_NIGHT_RATE.2 (10:00 early)
2024/093 23:10:50 MCL MOD_OA03_FR_DAY_RATE.1
2024/093 23:30:50 MCL MOD_OA03_FR_NIGHT_RATE.2
2024/093 23:53:17 MCL MOD_OA03_FR_DAY_RATE.1 (10:00 late)
2024/094 00:32:45 MCL MOD_OA03_FR_NIGHT_RATE.2

Wednesday, April 03, 2024
--
None

Thursday, April 04, 2024
--
None

Friday, April 05, 2024
--
None

This Week's Scheduled MODIS Activities Not Completed:
---
None

This Month's MODIS Events:
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April’s routine activities include a Nighttime Day Mode on 2024/093, an SDSM Closed on 2024/099, an SDSM Open on 2024/099, a Lunar Calibration (no roll) on 2024/109, a Lunar Roll on 2024/110, an SDSM Closed on 2024/113, an SDSM Open on 2024/113, and a Blackbody WUCD on 2024/114-116.

Non-routine activities include a Lunar Calibration (no roll) on 2024/109 and a Lunar Roll on 2024/110.

Next Week's MODIS Events:
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Monday, April 08, 2024
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2024/099 21:05:44-21:19:42 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side

2024/099 22:44:29-22:58:27 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side

Maneuvers:

---

Aqua Lunar Roll will take place on 2024/110.

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: 393.1 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: 534.4 of 5000 hours
SRCA 1W Lamp #2: 323.3 of 5000 hours

Solar Diffuser Door: 4106 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements