MODIS IOT Aqua Weekly Report
Mission Operations Days: 2018/139 through 2018/145
May 19, 2018 00:00:00 GMT to May 25, 2018 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, May 19, 2018
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Nighttime Day Mode Observations
2018/139 21:34:29 MCL MOD_OA03_FR_DAY_RATE.1
2018/139 22:13:56 MCL MOD_OA03_FR_NIGHT_RATE.2 (10:00 early)
2018/139 22:37:00 MCL MOD_OA03_FR_DAY_RATE.1
2018/139 22:57:00 MCL MOD_OA03_FR_NIGHT_RATE.2
2018/139 23:23:22 MCL MOD_OA03_FR_DAY_RATE.1 (10:00 late)
2018/140 00:02:49 MCL MOD_OA03_FR_NIGHT_RATE.2
Sunday, May 20, 2018
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None
Monday, May 21, 2018
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2018/141 21:11:23-21:25:21 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
2018/141 22:50:17-23:04:15 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side
Tuesday, May 22, 2018
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None
Wednesday, May 23, 2018
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None
Thursday, May 24, 2018
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Lunar Roll Maneuver (-6.0699 degrees)
2018/144 21:53:15 MCL MOD_OA03_FR_DAY_RATE.1
2018/144 22:40:49 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2018/144 23:06:15-23:10:01 MCL MOD_OA08_ROLL_MAN.1
2018/144 23:34:02 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2018/145 00:21:36 MCL MOD_OA03_FR_NIGHT_RATE.2
Friday, May 25, 2018
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None
This Week's Scheduled MODIS Activities Not Completed:
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None
This Month's Upcoming MODIS Events:
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June's routine activities include an SDSM_Closed on 2018/162, an SRCA_Radiometric on 2018/157, an SRCA_Spatial on 2018/163 and a Lunar_Roll on 2018/174.
Non-routine activities include a Lunar Roll on 2018/174.
Maneuvers:
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Aqua Lunar Roll took place on 2018/144.
Aqua DMU #129 took place on 2018/143.
Aqua IAM #60 took place on 2018/109.
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 Black Body 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.
Limited Life Item Status:
SRCA 10W Lamp #1: 365.4 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: 530.5 of 5000 hours
SRCA 1W Lamp #2: 300.6 of 5000 hours
Solar Diffuser Door: 3440 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movement