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pm1weekly_2019-152_2019-158

MODIS IOT Aqua Weekly Report
Mission Operations Days: 2019/152 through 2019/158
June 01, 2019 00:00:00 GMT to June 07, 2019 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, June 01, 2019
---
None

Sunday, June 02, 2019
---
None

Monday, June 03, 2019
---
2019/154 20:09:42-20:23:40 MCL MOD_OA16_SDSM_SCREEN.2
OA-16: SD/SDSM Screened - B-Side

2019/154 21:48:36-22:02:34 MCL MOD_OA15_SDSM_OPEN.1
OA-15: SD/SDSM Open - B-Side

Tuesday, June 04, 2019
---
2019/155 20:13:17-20:13:33 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current
feedback mode

2019/155 20:16:17-20:54:16 MCL MOD_OA23_SRCA_FULL_SPAT_10W.2
OA-23: SRCA Full Spatial Calibration - B Side

Data Collect from 20:32:25-20:54:15 (centered in S/C Night)
S/C Night 20:21:49-20:55:54

Wednesday, June 05, 2019
---
None

Thursday, June 06, 2019
---
None

Friday, June 07, 2019
---
None

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

This Month's Upcoming MODIS Events:
---
June's routine activities include a SDSM_Closed/Open on 2019/154,
a SRCA_Spatial on 2019/155, a Lunar Roll on 2019/163, a Blackbody
on 2019/169-171 and a SDSM_Closed on 2019/175.

Non-routine activities include a Lunar_Roll on 2019/163.

Wednesday, June 12, 2019
---
Lunar Roll Maneuver (-9.0196 degrees)
2019/163 21:53:12 MCL MOD_OA03_FR_DAY_RATE.1
2019/163 22:40:46 MCL MOD_OA03_FR_NIGHT_RATE.2 (01:53 early)
2019/163 23:11:02-23:14:48 MCL MOD_OA08_ROLL_MAN.1
2019/163 23:33:58 MCL MOD_OA03_FR_DAY_RATE.1 (01:53 late)
2019/164 00:21:32 MCL MOD_OA03_FR_NIGHT_RATE.2

Maneuvers:
---
Aqua Lunar Roll will take place on 2019/163.
Aqua DMU #139 will take place on 2019/170.
Aqua IAM #65 took place on 2019/101.

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.

https://wapub32.eos.nasa.gov/

Limited Life Item Status:

SRCA 10W Lamp #1: 371.1 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: 135.0 of 500 hours

SRCA 1W Lamp #1: 531.4 of 5000 hours
SRCA 1W Lamp #2: 303.9 of 5000 hours

Solar Diffuser Door: 3512 of 3022 Movements
Nadir Aperture Door: 1053 of 1316 Movements
Space View Door: 632 of 1316 Movements