MODIS IOT Aqua Weekly Report
Mission Operations Days: 2018/069 through 2018/075
March 10, 2018 00:00:00 GMT to March 16, 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 |
||
|---|---|---|
| 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 10, 2018
---
None
Sunday, March 11, 2018
---
None
Monday, March 12, 2018
---
2018/071 21:02:04-21:02:20 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode
2018/071 21:05:04-21:43:03 MCL MOD_OA23_SRCA_FULL_SPAT_10W.2
OA-23: SRCA Full Spatial Calibration - B Side
Data Collect from 21:21:12-21:43:02 (centered in S/C Night)
S/C Night 21:10:47-21:44:30
Tuesday, March 13, 2018
---
None
Wednesday, March 14, 2018
---
None
Thursday, March 15, 2018
---
None
Friday, March 16, 2018
---
None
This Week's Scheduled MODIS Activities Not Completed:
Thursday, March 15, 2018
---
2018/074 15:39:11-15:40:11 MCL MOD_NAD_AND_SVD_TO_CLOSED.1
Nadir/Space View Door close command. Begins 1:00 before S/C day and
lasts 1:00.
This activity was inhibited upon successful completion of IAM #58.
This Month's Upcoming MODIS Events:
---
March's routine activities include an SDSM_Closed on 2018/078 an SRCA_Spatial on 2018/071, an SRCA_Radiometric on 2018/66, and a Lunar_Roll on 2018/086.
Non-routine activities include a Lunar Roll on 2018/086.
Monday, March 19, 2018
---
2018/078 20:09:56-20:23:54 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side
Maneuvers:
---
Aqua Lunar Roll will take place on 2018/086.
Aqua DMU #127 took place on 2018/046.
Aqua IAM #58 took place on 2018/074.
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.
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: 3424 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements