pm1weekly_2023_056_2023_062

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2023/056 through 2023/062
February 25, 2023 00:00:00 GMT to March 03, 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
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, February 25, 2023

None

Sunday, February 26, 2023

None

Monday, February 27, 2023

2023/058 20:17:10-20:31:08 MCL MOD_OA16_SDSM_SCREEN.2

OA-16: SD/SDSM Screened – B-side

2023/058 21:56:01-22:09:59 MCL MOD_OA15_SDSM_OPEN.1

OA-15: SD/SDSM Open – B-side

Tuesday, February 28, 2023

None

Wednesday, March 01, 2023

None

Thursday, March 02, 2023

Lunar Roll Maneuver (-15.6968 degrees)

2023/061 22:35:57 MCL MOD_OA03_FR_DAY_RATE.1

2023/061 23:23:31 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)

2023/061 23:36:35-23:40:21 MCL MOD_OA08_ROLL_MAN.1

2023/062 00:16:41 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)

2023/062 01:04:15 MCL MOD_OA03_FR_NIGHT_RATE.2

Friday, March 03, 2023

None

This Month's MODIS Events:
---

March’s routine activities include a Lunar Roll on 2023/061, an SRCA Radiometric on 2023/067, an SDSM Closed on 2023/072, an SDSM Open on 2023/072, an SDSM Closed on 2023/086, and an SDSM Open on 2023/086.

Non-routine activities include a Lunar Roll 2023/061.

Next Week's MODIS Events:
---

Wednesday, March 08, 2023

---

2023/067 21:07:43-21:07:59 MOD_SRCA_SETUP_L1_L4_L5_CC.1 SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode

2023/067 21:10:43-21:38:15 MOD_OA19_SRCA_FULL_RAD_10W.3 SRCA Full Radiometric Calibration - B Side

Data collection: 21:26:44-21:38:14.

S/C Night: 21:14:20-21:47:46.

Maneuvers:
---

Aqua Lunar Roll took place on 2023/061.

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 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: 390.1 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: 135.0 of 500 hours

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

Solar Diffuser Door: 3938 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements