MODIS IOT Aqua Weekly Report
Mission Operations Days: 2014/179 through 2014/185
June 28, 2014 00:00:00 GMT to July 04, 2014 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
| 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
|
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 Weeks Completed MODIS Activities:
Saturday, June 28, 2014
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None
Sunday, June 29, 2014
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None
Monday, June 30, 2014
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None
Tuesday, July 1, 2014
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None
Wednesday, July 02, 2014
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None
Thursday, July 03, 2014
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None
Friday, July 04, 2014
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None
This Weeks Scheduled MODIS Activities Not Completed:
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None
This Months Upcoming MODIS Events:
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July's routine activities include a SDSM_Closed on 2014/195 and a SRCA_Radiometric on 2014/195. Non-routine activities include a Lunar Roll on 2014/189.
Maneuvers:
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Aqua DMU #85 was performed on DOY177. The loss of pointing accuracy was from 14:59:00-16:13:10.
A DAM for Aqua is scheduled for 2014/186 or 2014/187 and is subject to change.
An Aqua lunar calibration will be performed on 2014/189.
Tuesday, July 08, 2014
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Lunar Roll Maneuver (-10.8799 degree roll)
2014/189 07:52:45 MCL MOD_OA03_FR_DAY_RATE.1
2014/189 08:38:55 MCL MOD_OA03_FR_NIGHT_RATE.2 (03:23 early)
2014/189 09:15:29-09:22:15 MCL MOD_OA08_ROLL_MAN.1
2014/189 09:35:01 MCL MOD_OA03_FR_DAY_RATE.1 (03:23 late)
2014/189 10:21:11 MCL MOD_OA03_FR_NIGHT_RATE.2
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 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.
http://jupiter02.gsfc.nasa.gov/
Limited Life Item Status:
SRCA 10W Lamp #1: 333.7 of 500 hours
SRCA 10W Lamp #2: 188.0 of 500 hours
SRCA 10W Lamp #3: 205.7 of 500 hours
SRCA 10W Lamp #4: 123.7 of 500 hours
SRCA 1W Lamp #1: 525.4 of 5000 hours
SRCA 1W Lamp #2: 287.9 of 5000 hours
Solar Diffuser Door: 3164 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements