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pm1weekly_2023_112_2023_118

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2023/112 through 2023/118
April 22, 2023 00:00:00 GMT to April 28, 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, April 22, 2023

--
None
 
Sunday, April 23, 2023
---
Nighttime Day Mode Observations
 
2023/113 21:38:00   MCL MOD_OA03_FR_DAY_RATE.1
2023/113 22:17:27   MCL MOD_OA03_FR_NIGHT_RATE.2      (10:00 early)
2023/113 22:43:00   MCL MOD_OA03_FR_DAY_RATE.1
2023/113 23:03:00   MCL MOD_OA03_FR_NIGHT_RATE.2
2023/113 23:26:50   MCL MOD_OA03_FR_DAY_RATE.1        (10:00 late)
2023/114 00:06:17   MCL MOD_OA03_FR_NIGHT_RATE.2
 
Monday, April 24, 2023
--
2023/114 20:31:02-20:45:00 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side
 
2023/114 22:09:52-22:23:50 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side
 
Tuesday, April 25, 2023
--
None
 
Wednesday, April 26, 2023
--
None
 
Thursday, April 27, 2023
--
None

Friday, April 28, 2023
--

None
 
This Month's MODIS Events:
---
May’s routine activities include a Lunar Roll on 2023/121, an SDSM Closed on 2023/128, an SDSM Open on 2023/128, an SDSM Closed on 2023/142, an SDSM Open on 2023/142, a BlackBody WUCD on 2023/143-145, and a Lunar Roll on 2023/150.
Non-routine activities include a Lunar Roll 2023/121 and 2023/150.
 
Next Week's MODIS Events:
--- 
Monday, May 01, 2023
--
Lunar Roll Maneuver (-7.9834 degrees)
2023/121 12:28:15 MCL MOD_OA03_FR_DAY_RATE.1
2023/121 13:15:49 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2023/121 13:35:57-13:39:43 MCL MOD_OA08_ROLL_MAN.1
2023/121 14:08:57 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2023/121 14:56:31 MCL MOD_OA03_FR_NIGHT_RATE.2

Maneuvers:
---

Aqua Lunar Roll will take place on 2023/121.
Aqua Lunar Roll will take place on 2023/150.
 
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: 390.2 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: 3962 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements

 

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