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pm1weekly_2022-022_2022-028

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2022/022 through 2022/028
January 22, 2022 00:00:00 GMT to January 28, 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, January 22, 2022
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None

Sunday, January 23, 2022
---
None

Monday, January 24, 2022
--
2022/024 20:59:55-21:13:53 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side

2022/024 22:38:49- 22:52:47 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side

Tuesday, January 25, 2022
---
None

Wednesday, January 26, 2022
---
None

Thursday, January 27, 2022
---
None

Friday, January 28, 2022
--
None

This Month's MODIS Events:
---
February’s routine activities include a Lunar Roll on 2022/042, an SDSM Closed on 2022/045, and an SDSM Open on 2022/045.
Non-routine activities include a Lunar Roll 2022/042.

Next Week's MODIS Events:
--- 
Sunday, January 30, 2022
---
2022/030 21:30:58-21:31:14 MCL MOD_SRCA_SETUP_L1_L4_L6_CC.1
SRCA setup activity using lamps 1, 4, and 6 (spare), and in constant current feedback mode

2022/030 21:33:58 – 2022/031 01:04:28 MCL MOD_OA21_SRCA_1W_RAD.2
OA-21: SRCA 1W Radiometric Continuous Calibration.
Data collection: 21:49:52-01:04:28 (Covering 15 minutes S/C night, day, night, day, and 15 minutes S/C night)

Maneuvers:
---
Aqua Lunar Roll will take place on 2022/042.

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: 384.6 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: 135.0 of 500 hours

SRCA 1W Lamp #1: 533.0 of 5000 hours
SRCA 1W Lamp #2: 313.6 of 5000 hours

Solar Diffuser Door: 3776 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements