Sorry, you need to enable JavaScript to visit this website.

MCST Banner Image

pm1weekly_2020-291_2020-297

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2020/291 through 2020/297
October 17, 2020 00:00:00 GMT to October 23, 2020 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, October 17, 2020
---
None

Sunday, October 18, 2020
----
None

Monday, October 19, 2020
---
2020/293 01:03:00-01:16:11 MCL MOD_OA16_SD_SCREEN_FIXED_SUN.1
OA-16: SD/SDSM Screened - Fixed Mode - B-Side

2020/293 02:41:52-02:55:03 MCL MOD_OA15_SD_OPEN_FIXED_SD.1
OA-15: SD/SDSM Open - Fixed Mode - B-Side

2020/293 20:49:30-21:03:28 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side

2020/293 22:28:23-22:42:21 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side

Tuesday, October 20, 2020
---
None

Wednesday, October 21, 2020
---
None

Thursday, October 22, 2020
---
None

Friday, October 23, 2020
---
None

This Week's Scheduled MODIS Activities Not Completed:
---
None

This Month's Upcoming MODIS Events:
---
October’s routine activities include a NTDM on 2020/289, an SDSM Closed on 2020/293, an SDSM Open on 2020/293, and a Blackbody WUCD on 2020/302-305.

Non-routine activities include a Lunar Roll on 2020/301.

Next Week's MODIS Events:
---
Tuesday, October 27, 2020
---
Lunar Roll Maneuver (-16.5075 degrees)
2020/300 22:44:20 MCL MOD_OA03_FR_DAY_RATE.1
2020/300 23:31:54 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2020/301 00:12:41-00:16:27 MCL MOD_OA08_ROLL_MAN.1
2020/301 00:25:06 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2020/301 01:12:40 MCL MOD_OA03_FR_NIGHT_RATE.2

Wednesday, October 28, 2020
---
2020/302 03:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients

2020/302 21:00:00 MCL MOD_BB_TEMP_SET_280K_B.2 BB Temp Set to 280K for CP B Coefficients

Thursday, October 29, 2020
---
2020/303 01:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficients

2020/303 04:00:00 MCL MOD_BB_TEMP_SET_290K_B.2 BB Temp Set to 290K for CP B Coefficients

2020/303 08:00:00 MCL MOD_BB_TEMP_SET_315K_B.2 BB Temp Set to 315K for CP B Coefficients

2020/303 08:00:30 MCL MOD_BB_DCYCLE_FULL.1 Set blackbody heater duty cycle to FULL

2020/303 12:00:00 MCL MOD_BB_TEMP_SET_270K_B.2 BB Temp Set to 270K for CP B Coefficients

2020/303 12:00:30 MCL MOD_BB_DCYCLE_THIRD.1 Set blackbody heater duty cycle to THIRD

Friday, October 30, 2020
---
2020/304 08:00:00 MCL MOD_BB_TEMP_SET_285K_B.2 BB Temp Set to 285K for CP B Coefficient

Maneuvers:
---
Aqua DMU #151 took place on 2020/296.
Aqua Lunar Roll will take place on 2020/301.

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: 376.5 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: 532.1 of 5000 hours
SRCA 1W Lamp #2: 307.1 of 5000 hours

Solar Diffuser Door: 3620 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements