am1weekly_2017-203_2017-209

MODIS IOT Terra Weekly Report
Mission Operations Days: 2017/203 through 2017/209
July 22, 2017 00:00:00 GMT to July 28, 2017 23:59:59 GMT

Terra Spacecraft and MODIS Instrument Status:

AM-1 "Terra" is in Normal Mode PFM MODIS is in A-Side Nominal Science Mode (Cross Strapped with FR B)
Component	State(s)	Comment
Blackbody	A On (290K); B Off	Nominal Science Mode
Calibration Electronics	A On; B Off	Nominal Science Mode
Control Processor	A On; B Off	Nominal Science Mode
Nadir Door	Unlatched, Open	Nominal Science Mode
Space View Door	Unlatched, Open	Nominal Science Mode
Solar Diffuser Door	Unlatched, Screened	Permanent Configuration
FDDI Formatter	A On; B Off	Nominal Science Mode
FDDI Port	A On; B Off	Nominal Science Mode
FIFO Memory	#1 & #2 On; #3 & #4 Off	Nominal Science Mode
Format Processor	A Off; B On	Nominal Science Mode
Power Supplies	#1 On, #2 Off	Nominal Science Mode
PV VIS FPA	A On; B Off	Nominal Science Mode
PV NIR FPA	A On; B Off	Nominal Science Mode
PV SMIR FPA	A On; B Off	Nominal Science Mode
PV LWIR FPA	A On; B Off	Nominal Science Mode
PC LWIR FPA	A On; B Off	Nominal Science Mode
RC Outgas Heaters	All 3 (CS, IS, OS) Off	Nominal Science Mode
RC LWIR FPA Heater	On (83K)	Nominal Science Mode
RC SMIR FPA Heater	Off	Nominal Science Mode
Scan Assembly	A On; B Off	Nominal Science Mode
SDSM	Off	Nominal Science Mode
SRCA	Off 10W Lamps - 1, 4 (functional) 10W Lamps - 2, 3 (non-functional) 1W Lamps - 1, 2 (functional)	Nominal Science Mode
PS1 Survival Heater	Enabled	Nominal Science Mode
PS2 Survival Heater	Enabled	Nominal Science Mode
Timing Generator	A On; B Off	Nominal Science Mode
Flight Software	Rev BD + 11 sets of patches CP07 to Survival Mode - No SDD to closed command (1 patch) CP07 to Safe Mode - No FR OFF Command (1 patch) CP07 to Safe Mode - No SDD to closed command (1 patch) CP07 to Science Mode - Turn on FRB instead of FRA (1 patch) CP07 to Outgas and Science Mode - Turn on FRB instead of FRA (1 patch) FR Error Counting and Statistics (2 patches) FR 1000ms time code patches (3 patches) FR Band 5 Gain Change (20 commands) FR BB Ideal Output Values (1 patch) FR A EEPROM KME Fast 1 word patch (1 patch) FR B EEPROM KME Fast 1 word patch (1 patch)	Nominal Science Mode
Inhibit Ids Set	none	Nominal Science Mode
TMON 66	Disabled	Nominal Science Mode
TMON 67	Disabled	Nominal Science Mode
TMON 68	Enabled	Nominal Science Mode
TMON 69	Disabled	Nominal Science Mode

This Week's Completed MODIS Activities:

Saturday, July 22, 2017
---
2017/203 02:00:00 ATC MOD_OA26_BB_290K_A.2
BB Temp Set to 290K for CP A Coefficient

Sunday, July 23, 2017
---
None

Monday, July 24, 2017
---
2017/205 21:01:10-21:01:39 MOD_SRCA_9_8_2_SETUP_CC.1
SRCA setup activity using 10W lamps 1 & 4 and 1W lamp 5 in constant current feedback mode

2017/205 21:04:10-21:52:28 MOD_OA23_SRCA_FULL_SPAT.1
OA-23: SRCA Full Spatial Calibration

Data Collect from 21:20:27-21:51:13 (centered in S/C Night)
S/C Night 21:18:57-21:52:59.

Tuesday, July 25, 2017
---
None

Wednesday, July 26, 2017
---
None

Thursday, July 27, 2017
---
None

Friday, July 28, 2017
---
None

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

This Month's Upcoming MODIS Events:
---
August's routine activities include a SDSM_Closed on 2017/220 & 2017/241, a PV_Ecal on 2017/222 an SRCA_Radiometric on 2017/223, an SRCA_Spectral on 2017/228, a Nighttime_Daymode on 2017/235, and a Lunar Roll on 2017/224.

Non-routine activities include a Deep Space Calibration on 2017/217, and a Lunar Roll on 2017/224.

Saturday, August 5, 2017
---
Deep Space Calibration
2017/217 22:39:51    ATC MOD_OA04_NIGHT_RATE.1
(00:35:54 before start of DSC)
2017/217 23:15:45    ATC MOD_OA03_DAY_RATE.2
(in lieu of normal night rate command, at the start of DSC)
2017/217 23:51:39       ATC MOD_OA04_NIGHT_RATE.1 (end of DSC)

Maneuvers:
---
Terra Lunar Roll will take place on 2017/224.
Terra DMU #103 took place on 2017/186.
Terra IAM #48 took place on 2017/054.

MODIS Anomalies:
---
None

General Instrument Comments:

MODIS is in Science Mode, using all A-side components, but
cross-strapped to Formatter B, with the blackbody maintained at 290K and
the Solar Diffuser Door at the Screened position.

MODIS Telemetry Trends:

Nominal telemetry trending is ongoing.

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: 366.9 of 500 hours
SRCA 10W Lamp #2: 172.1 of 500 hours
SRCA 10W Lamp #3: 190.3 of 500 hours
SRCA 10W Lamp #4: 134.5 of 500 hours

SRCA 1W Lamp #1: 589.0 of 4000 hours
SRCA 1W Lamp #2: 307.5 of 4000 hours

Solar Diffuser Door:    2148 of 3022 Movements
Nadir Aperture Door:    542 of 1316 Movements
Space View Door:        445 of 1316 Movements