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pm1weekly_2022_337_2022_343

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2022/337 through 2022/343
December 03, 2022 00:00:00 GMT to December 09, 2022 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, December 03, 2022
--
Please note that this lunar calibration is performed through MODIS sector rotation only, there will be no spacecraft maneuver.
Lunar Roll Maneuver (0 degrees)
2022/337 08:31:09 MCL MOD_OA03_FR_DAY_RATE.1
2022/337 09:18:44 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2022/337 09:56:37-10:00:23 MCL MOD_OA08_ROLL_MAN.1
2022/337 10:11:53 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2022/337 10:59:28 MCL MOD_OA03_FR_NIGHT_RATE.2

Lunar Roll Maneuver (-3.5546 degrees)
2022/337 20:03:08 MCL MOD_OA03_FR_DAY_RATE.1
2022/337 20:50:43 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2022/337 21:22:32-21:26:18 MCL MOD_OA08_ROLL_MAN.1
2022/337 21:43:52 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2022/337 22:31:27 MCL MOD_OA03_FR_NIGHT_RATE.2

Sunday, December 04, 2022
--
None

Monday, December 05, 2022
--
2022/339 21:18:16-21:32:14 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side

2022/339 22:57:08-23:11:06 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side

Tuesday, December 06, 2022 
-- 
None

Wednesday, December 07, 2022
---
2022/341 20:27:39-20:27:55 MOD_SRCA_SETUP_L1_L4_L5_CC.1 SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode

2022/341 20:30:39-20:58:11 MOD_OA19_SRCA_FULL_RAD_10W.3 SRCA Full Radiometric Calibration - B Side

Data collection: 20:46:40-20:58:10.
S/C Night: 20:34:37-21:07:21.

Thursday, December 08, 2022
--
None

Friday, December 09, 2022
--
None

This Month's MODIS Events:
---
December’s routine activities include a Lunar Calibration (sector rotation only, no spacecraft maneuver) on 2022/337, a Lunar Roll on 2022/337, an SDSM Closed on 2022/339, an SDSM Open on 2022/339, an SRCA Radiometric on 2022/341, a PV Ecal on 2022/352, an SRCA Spatial on 2022/354, an SDSM Closed on 2022/360, and an SDSM Open on 2022/360.    

Non-routine activities include a Lunar Roll 2022/337.

Next Week's MODIS Events:
--- 
None

Maneuvers:
---
Aqua Lunar Roll took place on 2022/337.

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: 390.0 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: 533.6 of 5000 hours
SRCA 1W Lamp #2: 316.8 of 5000 hours

Solar Diffuser Door: 3902 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements