Mission Operations Days: 2008/306 to 2008/312
November 01, 2008 00:00:00 GMT to November 07, 2008 00:00:00 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) |
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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
|
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
|
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, November 1, 2008
2008/306 07:37:29-07:37:32
MODIS Data Loss (due to operator error)
4,323 CADUs lost
Sunday, November 2, 2008
None
Monday, November 3, 2008
2008/308 18:10:43-18:13:47 Real-Time
st MOD_MEM_LOAD('AM1_MPR_MODIS_CPM31_SR_SPEC_P1_20W',475,'N','DISABLE',1,15)
Load CP Macro 31 SRCA Spectral Part 1
2007/308 18:14:37-18:17:53 Real-Time
st MOD_MEM_DUMP('MACRO_31',475,0,0,1,15)
Dump CP Macro 31 SRCA Spectral Part 1
Tuesday, November 4, 2008
None
Wednesday, November 5, 2008
2008/310 11:55:00-11:55:29 ATC MOD_SRCA_9_8_2_SETUP_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode.
2008/310 12:00:47-12:52:28 ATC MOD_OA22_SRCA_FULL_SPECT_1.1
OA-22: SRCA Full Spectral Calibration Part 1
20W-lamp data collection is from 12:16:41-12:52:27.
2008/310 13:44:00-13:49:14 Real-Time
st MOD_MEM_LOAD('AM1_MPR_MODIS_CPM31_SR_SPEC_P2_20W',804,'N','DISABLE',1,26)
Load CP Macro 31 SRCA Spectral Part 2
2008/310 13:49:34-13:54:48 Real-Time
st MOD_MEM_DUMP('MACRO_31',804,0,0,1,26)
Dump CP Macro 31 SRCA Spectral Part 2
2008/310 14:07:37-14:07:59 Real-Time st FS1_EXEC_INHIB_ID_RST(54)
Clears Inhibit ID #54
2008/310 14:08:58-14:09:08 Real-Time st FS1_EXEC_INHIB_ID_RST(33)
Clears Inhibit ID #33
2008/310 17:09:59-17:52:50 ATC MOD_OA22_SRCA_FULL_SPECT_2.1
OA-22: SRCA Full Spectral Calibration Part 2
20W-lamp data collection is from 17:09:59-17:44:30.
2008/310 18:30:00-18:30:29 ATC MOD_SRCA_9_8_2_SETUP_CC.1
SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode.
2008/310 18:36:15-19:27:33 ATC MOD_OA22_SRCA_FULL_SPECT_3.1
OA-22: SRCA Full Spectral Calibration Part 3
10W-lamp data collection is from 18:52:42-19:27:15.
2008/310 20:26:33-21:11:50 ATC MOD_OA22_SRCA_FULL_SPECT_4.1
OA-22: SRCA Full Spectral Calibration Part 4
10W-lamp data collection is from 20:26:33-21:04:33.
Thursday, November 6, 2008
None
Friday, November 7, 2008
2008/312 19:20:38-19:26:48 Real-Time
st MOD_MEM_LOAD('AM1_MPR_MODIS_CPM31_EMPTY',1024,'N','DISABLE',1,32)
Load CP Macro 31 Empty
2008/312 20:00:04-20:06:20 Real-Time
st MOD_MEM_DUMP('MACRO_31',1024,0,0,1,32)
Dump CP Macro 31 Empty
This Week's Scheduled MODIS Activities Not Completed:
None
Upcoming MODIS Events:
Calibrations for November will include one monthly SRCA Full Radiometric (DOY 316), one SRCA full Spectral (DOY 310), one PV ECal (DOY 315), two screened SDSMs (DOY 316 and 330), and one Lunar Roll.
Monday, November 10, 2008
2008/315 23:07:40-23:10:11 ATC MOD_OA27_PV_ECAL.3
OA-27: Photovoltaic bands electronics calibration.
Centered on S/C maximum latitude at 23:08:55.
Tuesday, November 11, 2008
2008/316 20:30:49-20:39:37 ATC MOD_OA16_SDSM_SCRN_NO_DOOR_A.4
OA-16: SD/SDSM screened side A, no door movement.
2008/316 21:25:00-21:25:29 ATC MOD_SRCA_9_8_2_SETUP_CC.1
SRCA setup activity using 10W lamps 1 and 4, and 1W lamp 5, in constant current feedback mode
2008/316 21:29:49-22:01:14 ATC MOD_OA19_SRCA_FULL_RAD.1
OA-19: SRCA Full Radiometric Calibration.
Data collection 21:45:50-22:01:13 (centered on S/C Night)
S/C Night 21:36:03-22:10:00
Maneuvers:
None
MODIS Anomalies:
MODIS Data Loss (due to operator error)
2008/306 07:37:29-07:37:32
4,323 CADUs lost
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.
http://jupiter02.gsfc.nasa.gov/
Limited Life Item Status:
SRCA 10W Lamp #1: 278.1 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: 92.0 of 500 hours
SRCA 1W Lamp #1: 574.3 of 4000 hours
SRCA 1W Lamp #2: 281.9 of 4000 hours
Solar Diffuser Door: 2146 of 3022 Movements
Nadir Aperture Door: 540 of 1316 Movements
Space View Door: 443 of 1316 Movements