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pm1weekly_2022-127_2022-133

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2022/127 through 2022/133
May 07, 2022 00:00:00 GMT to May 13, 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, May 07, 2022

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None

Sunday, May 08, 2022
---
None

 
Tuesday, May 9, 2022
--
2022/129 20:57:52 – 21:11:50 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side
 
2022/129 22:36:45 – 22:50:43 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side

Tuesday, May 10, 2022

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None

 
Wednesday, May 11, 2022
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None
 
Thursday, May 12, 2022
--
Lunar Roll Maneuver (-5.5770  degrees)
2022/132 00:13:46 MCL MOD_OA03_FR_DAY_RATE.1
2022/132 01:01:20 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2022/132 01:22:49 – 01:26:35 MCL MOD_OA08_ROLL_MAN.1
2022/132 01:54:32 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2022/132 02:42:06 MCL MOD_OA03_FR_NIGHT_RATE.2
Friday, May 13, 2022
--
None
This Month's MODIS Events:
---
May’s routine activities include an SRCA spatial on 2022/123 (out of turn for instrument anomaly recovery), an SDSM Closed on 2022/129, an SDSM Open on 2022/129, a Lunar Roll on 2022/132, an SDSM Closed on 2022/136 (out of turn for instrument anomaly recovery), an SDSM Open on 2022/136 (out of turn for instrument anomaly recovery), an SRCA spectral on 2022/145, an SDSM Closed on 2022/150, and an SDSM Open on 2022/150.
Non-routine activities include a Lunar Roll 2022/132

 
Next Week's MODIS Events:
--- 
Monday, May 16, 2022
--
2022/136 21:03:34-21:17:32 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side
 
2022/136 22:42:27-22:56:25 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side

Maneuvers:
---
Aqua Lunar Roll took place on 2022/132.


 
MODIS Anomalies:
---
Aqua SMU/SSR Sub-Module anomaly began 2022/053 and was resolved with a soft FMU reset on 2022/082.
 
Aqua spacecraft entered Safe Mode on 2022/090 at 17:59:18, sending Aqua MODIS to Safe Mode. Recovery took place on 2022/103-105; Aqua MODIS returned to Standby mode on 2022/103 at 21:34:26, outgas procedures were executed 2022/103 21:36:08-23:01:13, SV door was opened 2022/104 23:04:27, Nadir door was opened 2022/104 23:07:01, Aqua MODIS returned to Science mode at 2022/105 00:18:44, Blackbody powered on at 2022/105 00:19:50.

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: 384.9 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: 533.3 of 5000 hours
SRCA 1W Lamp #2: 316.8 of 5000 hours

Solar Diffuser Door: 3812 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements