MODIS IOT Aqua Weekly Report
Mission Operations Days: 2024/090 through 2024/096
March 30, 2024 00:00:00 GMT to April 05, 2024 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 |
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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
|
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
|
Nominal Science Mode |
Inhibit Ids Set | None | Nominal Science Mode |
This Week's Completed MODIS Activities:
Saturday, March 30, 2024
--
None
Sunday, March 31, 2024
--
None
Monday, April 01, 2024
--
None
Tuesday, April 02, 2024
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Nighttime Day Mode Observations
2024/093 22:04:31 MCL MOD_OA03_FR_DAY_RATE.1
2024/093 22:43:59 MCL MOD_OA03_FR_NIGHT_RATE.2 (10:00 early)
2024/093 23:10:50 MCL MOD_OA03_FR_DAY_RATE.1
2024/093 23:30:50 MCL MOD_OA03_FR_NIGHT_RATE.2
2024/093 23:53:17 MCL MOD_OA03_FR_DAY_RATE.1 (10:00 late)
2024/094 00:32:45 MCL MOD_OA03_FR_NIGHT_RATE.2
Wednesday, April 03, 2024
--
None
Thursday, April 04, 2024
--
None
Friday, April 05, 2024
--
None
This Week's Scheduled MODIS Activities Not Completed:
---
None
This Month's MODIS Events:
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April’s routine activities include a Nighttime Day Mode on 2024/093, an SDSM Closed on 2024/099, an SDSM Open on 2024/099, a Lunar Calibration (no roll) on 2024/109, a Lunar Roll on 2024/110, an SDSM Closed on 2024/113, an SDSM Open on 2024/113, and a Blackbody WUCD on 2024/114-116.
Non-routine activities include a Lunar Calibration (no roll) on 2024/109 and a Lunar Roll on 2024/110.
Next Week's MODIS Events:
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Monday, April 08, 2024
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2024/099 21:05:44-21:19:42 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened – B-side
2024/099 22:44:29-22:58:27 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open – B-side
Maneuvers:
---
Aqua Lunar Roll will take place on 2024/110.
MODIS Anomalies:
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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: 393.1 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: 135.1 of 500 hours
SRCA 1W Lamp #1: 534.4 of 5000 hours
SRCA 1W Lamp #2: 323.3 of 5000 hours
Solar Diffuser Door: 4106 of 3022 Movements
Nadir Aperture Door: 1055 of 1316 Movements
Space View Door: 636 of 1316 Movements