MODIS Instrument Operations Team (IOT): Bryan Breen & Tony Salerno PM1 FM1 MODIS SRCA (Aqua, Flight Model 1, Moderate Resolution Imaging Spectroradiometer, Spectroradiometric Calibration Assembly) Spectral Calibration Redesign Command Authorization Meeting (CAM) 2006/111 MODIS Instrument Operations Team (IOT): Bryan Breen & Tony Salerno

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) History 2005/208 Future SRCA Activity Plan Published The PM1 SRCA has two functional and stable 10W Lamps (of the original four) Viable modes of “n*10W” operations: 10W and 20W No more 30W Reduced frequencies at Constant Current (CC) mode Modify activities for no 30W sequences Full Radiometric and Full Spatial - new ISC SCSes (simple) Completed and in use Full Spectral - use CP Macro 31 (complex) Details of execution within 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Description of Events 2006/116-118 Executing New Spectral Calibration Schedule SRCA Full Spectral Activities (Parts 1-4) Load New ISC SCSes for SRCA Spectral Part 1 and Part 2 Load New SRCA Spectral Part 1 Macro to MODIS CP Observe SRCA Spectral Part 1 Activity Execution Load New SRCA Spectral Part 2 Macro to MODIS CP Observe SRCA Spectral Part 2 Activity Execution (Finish) SRCA Spectral Part 3 and 4 Activity Execution (no change) Load Empty (“no-op”) Macro to MODIS CP The following pages contain a step by step breakdown of the above listed events, separated into related groups of activities. Contingency procedures for all events are listed in the final table. 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Schedule SRCA Full Spectral Step Action CECIL Procedure Length Telemetry Offline Scheduling - done Wednesday, April 19, 2006 (DOY 2006/109) 1-1 MMS Scheduling of Activities Parts 1-4 and Setups N/A Thursday, April 27, 2006 (DOY 2006/117) 2006/117 11:55:00-11:55:16 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1 SRCA setup activity using lamps 1, 4, and 5, and in constant current feedback mode 2005/117 11:56:40-12:48:21 MCL MOD_OA22_SRCA_FULL_SPECT_1.2 OA-22: SRCA Full Spectral Calibration Part 1 (20W) 2005/117 17:09:52-17:44:23 MCL MOD_OA22_SRCA_FULL_SPECT_2.2 OA-22: SRCA Full Spectral Calibration Part 2 (20W) 2006/117 18:30:00-18:30:16 MCL MOD_SRCA_SETUP_L1_L4_L5_CC.1 2005/117 18:32:18-19:23:18 MCL MOD_OA22_SRCA_FULL_SPECT_3.1 OA-22: SRCA Full Spectral Calibration Part 3 (10W) 2005/117 20:25:54-21:03:54 MCL MOD_OA22_SRCA_FULL_SPECT_4.1 OA-22: SRCA Full Spectral Calibration Part 4 (10W) 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load New ISC SCSes FSW Engineer to execute Step Action CECIL Procedure Length Telemetry Contact 1 (2 backups) - Wednesday, April 26, 2006 (DOY 2006/116) 11:39:50-11:59:50 171 (12:57:30-13:10:49 AGS, 13:18:31-13:32:39 TDW) 2-1 Load ISC SCS 76 FSW_ISC_LOAD_SCS(76,'PM1_SCS_ISC_76_MOD_OA22_SRCA_FULL_SPECT_1_V2',1,'Y') 02:00 Delta checksums = 0 2-2 Load ISC SCS 77 FSW_ISC_LOAD_SCS(77,'PM1_SCS_ISC_77_MOD_OA22_SRCA_FULL_SPECT_2_V2',1,'Y') 2-3 Set ISC Inhibit 63 FSW_ISC_SET_INHIBIT(63) 01:00 ISC_SS_SCSTMIH32TO63 first LSB to 1 FSW Engineer to execute Load New ISC SCSes (with Inhibit ID 63) for SRCA Spectral Part 1 and Part 2 Referenced loads delivered in CM on 2006/087 Part 1 = ISC SCS 76 Old = Call MODIS CP Macro 18 New = Call MODIS CP Macro 31, Set ISC Inhibit 63 Part 2 = ISC SCS 77 Old = Call MODIS CP Macro 19 New = Call MODIS CP Macro 31 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load Part 1 Macro Step Action CECIL Procedure Length Telemetry Contact 2 (1 backup) - Wednesday, April 26, 2006 (DOY 2006/116) 14:00:00-14:15:00 TDE (14:27:49-14:39:47 SGS + 14:35:19-14:46:54 PF1) 3-1 Load Marco 31 Part 1 MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_SR_SPEC_P1_20W’,475,’N’,’DISABLE’,1,15) 02:30 See below 3-2 Dump Macro 31 Part 1 MOD_MEM_PM_DUMP(‘MACRO_31’,475,0,0,1,15,0) 03:00 3-3 Verify Dump N/A ~2 hr Approximate 2 hour break to verify load on ground systems Load/Dump New SRCA Spectral Part 1 Macro to MODIS CP (15 partitions) Referenced load delivered in CM on 2006/087 May be performed in Step 2-x backup contacts No CP/FR Event Messages Indicating Errors (see Appendix A) MOD_SS_CP_LAST_EVENT MOD_SS_FR_LAST_EVENT 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load Part 1 Macro (cont) FSW Engineer to execute Step 3-4 Action CECIL Procedure Length Telemetry Contact 3 (1 backup) - Wednesday, April 26, 2006 (DOY 2006/116) 16:12:37-16:21:53 GLC (16:30:00-16:41:40 TDW) 3-4 Clear ISC Inhibit 63 FSW_ISC_CLEAR_INHIBIT(63) 01:00 ISC_SS_SCSTMIH32TO63 first LSB to 0 FSW Engineer to execute Step 3-4 Do not execute until MODIS IOT verifies results of Step 3-3 May be performed in Step 2-x or 3-x backup contacts 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Observe Spectral Part 1 Step Action CECIL Procedure Length Telemetry Contact 4 - Thursday, April 27, 2006 (DOY 2006/117) 11:52:56-12:05:49 SGS 4-1 MCL SRCA Setup N/A MOD_CR_SR_B_ON = ON MOD_CS_SR_USE_L10WX2 = 9 (b1001) MOD_CR_SR_SISFB_RAD = CURRENT 4-2 MCL SRCA Spectral Part 1 Start MOD_SS_CP_MACRO_ON = YES MOD_SS_CP_MACRO_ID = 31 MOD_CS_SR_LAMPS = WATT20 (b11) MOD_CR_SR_SISHTR_OFF = ON MOD_CS_SR_GRAT_STEP = changing Contact 5 - Thursday, April 27, 2006 (DOY 2006/117) 12:27:00-12:48:20 TDW 4-3 MCL SRCA Spectral Part 1 End MOD_SS_CP_MACRO_ON = NO MOD_SS_CP_MACRO_ID = 0 ISC_SS_SCSTMIH32TO63 first LSB to 1 Observe SRCA Spectral Part 1 Activity Execution MCL SRCA Setup detailed validation - see Appendix B MCL SRCA Spectral Part 1 End detailed validation - see Appendix C 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load Part 2 Macro Step Action CECIL Procedure Length Telemetry Contact 6 (1 backup) - Thursday, April 27, 2006 (DOY 2006/117) 13:07:46-13:22:46 TDE (13:40:22-13:52:25 PF1) 5-1 Load Marco 31 Part 2 MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_SR_SPEC_P2_20W’,804,’N’,’DISABLE’,1,26) 04:20 See below 5-2 Dump Macro 31 Part 2 MOD_MEM_PM_DUMP(‘MACRO_31’,804,0,0,1,26,0) 05:12 5-3 Verify Dump N/A ~2 hr Approximate 2 hour break to verify load on ground systems Load/Dump New SRCA Spectral Part 2 Macro to MODIS CP (26 partitions) Referenced load delivered in CM on 2006/087 No CP/FR Event Messages Indicating Errors (see Appendix A) MOD_SS_CP_LAST_EVENT MOD_SS_FR_LAST_EVENT 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load Part 2 Macro (cont) FSW Engineer to execute Step 5-4 Action CECIL Procedure Length Telemetry Contact 7 (2 backups) - Thursday, April 27, 2006 (DOY 2006/117) 15:29:49-15:44:14 171 (16:20:31-16:33:59 TDE, 16:54:53-17:03:36 PF1) 5-4 Clear ISC Inhibit 63 FSW_ISC_CLEAR_INHIBIT(63) 01:00 ISC_SS_SCSTMIH32TO63 first LSB to 0 FSW Engineer to execute Step 5-4 Do not execute until MODIS IOT verifies results of Step 5-3 May be performed in Step 5-x backup contacts 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Observe Spectral Part 2 Step Action CECIL Procedure Length Telemetry Contact 8 - Thursday, April 27, 2006 (DOY 2006/117) 17:56:56-18:16:56 TDE 6-1 MCL SRCA Spectral Part 2 Start N/A MOD_SS_CP_MACRO_ON = YES MOD_SS_CP_MACRO_ID = 31 MOD_CS_SR_LAMPS = WATT20 (b11) MOD_CR_SR_SISHTR_OFF = ON MOD_CS_SR_GRAT_STEP = changing 6-2 MCL SRCA Spectral Part 2 End MOD_SS_CP_MACRO_ON = NO MOD_SS_CP_MACRO_ID = 0 MOD_CR_SR_B_ON = OFF Observe SRCA Spectral Part 2 Activity Execution/Completion MCL SRCA Spectral Part 2 End detailed validation - see Appendix D Calibration observation a plus – only need to verify in real time final telemetry states 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Load Empty Macro Step Action CECIL Procedure Length Telemetry Contact 9 (1 backup) - Friday, April 28, 2006 (DOY 2006/118) 13:00:00-13:20:00 171 (14:15:19-14:27:29 SGS + 14:23:09-14:35:22 AGS, 14:43:00-15:03:00 171) 7-1 Load Empty Marco 31 MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_EMPTY’,1024,’N’,’DISABLE’,1,32) 05:20 See below 7-2 Dump Empty Macro 31 MOD_MEM_PM_DUMP(‘MACRO_31’,1024,0,0,1,32,0) 06:24 7-3 Verify Dump N/A Load/Dump New Empty (“no-op”) Macro to MODIS CP (32 partitions) Referenced load delivered in CM on 2006/087 No CP/FR Event Messages Indicating Errors (see Appendix A) MOD_SS_CP_LAST_EVENT MOD_SS_FR_LAST_EVENT 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Contingency Procedures Step Action CECIL Procedure Length Telemetry In the event of any memory load/dump problems, halt the current memory transfer before attempting another load/dump. C-1 Clear last memory load/dump transfer MOD_MEM_HALT() 01:00 Check for CP and FR event messages: MOD_SS_CP_LAST_EVENT = xx0B MOD_SS_FR_LAST_EVENT = xx0A In the event that Steps 4-1,2,3 (Spectral Part 1) or 6-1,2 (Spectral Part 2) is not executing properly, halt the Macro 31 execution. Immediately follow up with C-3. C-2 Halt running macro MOD_HALT_MACRO() 00:30 MOD_SS_CP_MACRO_ON = NO MOD_SS_CP_MACRO_ID = 0 In the event that Steps 4-3 (Spectral Part 1) or 6-2 (Spectral Part 2) does not end as expected, set the inhibit to prevent later Spectral Parts from executing. C-3 Set ISC Inhibit ID 63 FSW_ISC_SET_INHIBIT(63) ISC_SS_SCSTMIH32TO63 first LSB to 1 In the event that C-2 is run or Steps 4-3 (Spectral Part 1) or 6-2 (Spectral Part 2) does not end as expected, it will probably be necessary to return the SRCA motors to their “home” configurations and turn off the SRCA. Run these *after* Part 4 execution time. C-4 Return SRCA to “home” and power down SRCA MOD_SRCA_HOME( parameters dependent on state ) MOD_SRCA_PM_OFF() variable Telemetry will match final state in Appendix D 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Activity Summary Multiple backup contacts scheduled to ensure steps are capable of being executed within constraining schedules of MCL activities. Contact execution variation possible as noted in previous slides. 1st Contact (2006/116 11:39:50-11:59:50) CR# 110-003 – Load New ISC SCSes FSW_ISC_LOAD_SCS(76,'PM1_SCS_ISC_76_MOD_OA22_SRCA_FULL_SPECT_1_V2',1,'Y') FSW_ISC_LOAD_SCS(77,'PM1_SCS_ISC_77_MOD_OA22_SRCA_FULL_SPECT_2_V2',1,'Y') FSW_ISC_SET_INHIBIT(63) 2nd Contact (2006/116 14:00:00-14:15:00) CR# 110-004 – Load Part 1 Macro MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_SR_SPEC_P1_20W’,475,’N’,’DISABLE’,1,15) MOD_MEM_PM_DUMP(‘MACRO_31’,475,0,0,1,15,0) - after load/dump is verified 3rd Contact (2006/116 16:12:37-16:21:53) CR# 110-005 – Clear ISC Inhibit 63 FSW_ISC_CLEAR_INHIBIT(63) 4th Contact (2006/117 11:52:56-12:05:49) – Observe Spectral Part 1 No procedures 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Activity Summary (cont) 5th Contact (2006/117 12:27:00-12:48:20) – Observe Spectral Part 1 (cont) No procedures 6th Contact (2006/117 13:07:46-13:22:46) CR# 110-006 – Load Part 2 Macro MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_SR_SPEC_P2_20W’,804,’N’,’DISABLE’,1,26) MOD_MEM_PM_DUMP(‘MACRO_31’,804,0,0,1,26,0) - after load/dump is verified 7th Contact (2006/117 15:29:49-15:44:14) CR# 110-007 – Clear ISC Inhibit 63 FSW_ISC_CLEAR_INHIBIT(63) 8th Contact (2006/117 17:56:56-18:16:56) – Verify Spectral Part 2 End 9th Contact (2006/118 13:00:00-13:20:00) CR# 110-009 – Load Empty Macro MOD_MEM_PM_LOAD(‘PM1_MPR_MOD_111_CPM31_EMPTY’,1024,’N’,’DISABLE’,1,32) MOD_MEM_PM_DUMP(‘MACRO_31’,1024,0,0,1,32,0) 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Current Status Aqua (FM1) MODIS Configuration B-Side Science Mode (All B-Side Components (PS2, CPB, FRB, SRB, etc…)) B-side BB powered and maintained at 285K CPB loaded with CP07 to Safe Mode - No FR OFF Command (1 patch) CPB Macro 31 Empty (1024 “no-op” commands) CFPA Heater: SMIR @ 83K SRCA Lamps Status Functional: 10W#1, 10W#4, 1W#1, 1W#2 Non-Functional: 10W#2, 10W#3 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Summary of Constraints Need S/C to be in “nominal mode” for all activities Before DOY 2006/117 MCL approval The 2 new SCSes must be loaded and… The First Macro 31 load (“Load 1”) Must be loaded, dumped, verified, and inhibit cleared Load 2 window Between SRCA Spectral Part 1 End and Part 2 Begin Failure results in Spectral Parts 2-4 not executing Later “home” and “off” contingencies will be necessary 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Post Activity Status Aqua (FM1) MODIS Configuration B-Side Science Mode (All B-Side Components (PS2, CPB, FRB, SRB, etc…)) B-side BB powered and maintained at 285K CPB loaded with CP07 to Safe Mode - No FR OFF Command (1 patch) CPB Macro 31 Empty (1024 “no-op” commands) CFPA Heater: SMIR @ 83K SRCA Lamps Status Functional: 10W#1, 10W#4, 1W#1, 1W#2 Non-Functional: 10W#2, 10W#3 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Required Products All nominal procedures have been used extensively on orbit. FSW_ISC_LOAD_SCS FSW_ISC_SET_INHIBIT FSW_ISC_CLEAR_INHIBIT MOD_MEM_PM_LOAD MOD_MEM_PM_DUMP All nominal loads have been inspected, approved, and delivered by CM. PM1_SCS_ISC_76_MOD_OA22_SRCA_FULL_SPECT_1_V2 (1 partition) PM1_SCS_ISC_77_MOD_OA22_SRCA_FULL_SPECT_2_V2 (1 partition) PM1_MPR_MOD_111_CPM31_SR_SPEC_P1_20W (15 partitions) PM1_MPR_MOD_111_CPM31_SR_SPEC_P2_20W (26 partitions) PM1_MPR_MOD_111_CPM31_EMPTY (32 partitions) 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Contingency Products All contingency procedures have been tested/used on orbit. FSW_ISC_SET_INHIBIT MOD_HALT_MACRO MOD_MEM_HALT MOD_SRCA_HOME MOD_SRCA_PM_OFF 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Analysis Requirements Real-time plots, tables, and pages will be analyzed Required to determine successful CP Macro Load/Dump Required to determine correct SRCA Spectral Activity start/end Historical plots and tables will be analyzed “OPS”, “RBD”, and “EPDS” history data will be collected after the contacts Required to determine complete SRCA Spectral Activity performance Details of telemetry to observe outlined in Appendices A-D 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Contingency Operations Loads/Dumps may be repeated if non-critical anomaly occurs No/Zero “delta-checksums” for ISC SCS Loads MODIS Loads are non-destructive Out Of Limit Observations on MODIS Telemetry Red OOL Halt activity operations execute standard RL Response sequence Yellow OOL None anticipated Query MODIS IOT for direction Continuance based on particular OOL 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

Contingency Ops (cont) Macro Halted or Incomplete Part of Calibration The SRCA may be left out of its “home” and off state The MOD_SRCA_HOME procedure requires careful planning for its parameters. Extensive detail available inside the procedure’s preamble comments consult its directions prior to usage 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Appendix A Control Processor (CP) and Formatter (FR) error messages related to memory loads and dumps: MOD_SS_CP_LAST_EVENT messages signaling problems During a LOAD xx01, xx03, xx06, xx07, xx08, xx09, xx0A, xx0B During a DUMP xx02, xx03, xx04, xx05, xx0B MOD_SS_FR_LAST_EVENT messages signaling problems xx01, xx03, xx05, xx06, xx07, xx09, xx0A xx02, xx03, xx04, xx08, xx0A 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Appendix B FM1 SRCA Configuration after scheduled MCL setup MOD_SRCA_SETUP_L1_L4_L5_CC Use Lamps 1, 4, and 5 in Constant Current mode 10W #1, 10W #4, 1W #1, respectively MOD_CR_SR_B_ON = ON MOD_CR_SR_SISFB_RAD = CURRENT MOD_CS_SR_USE_L10WX1 = 8 (b1000) MOD_CS_SR_USE_L10WX2 = 9 (b1001) MOD_CS_SR_USE_L1WX1 = 2 (b10) MOD_CS_SR_LAMPS = OFF (b00) MOD_CR_SR_IR_SRC_OFF = OFF MOD_CR_SR_SISHTR_OFF = OFF MOD_CR_SR_L_SHDN_ENA = ENABLED MOD_CR_SR_SLIT_HOMEB = HOME MOD_CS_SR_SLIT_STEP = 24 MOD_CR_SR_WHL_HOMEB = HOME MOD_CS_SR_SRCWH_STEP = 20 MOD_CR_SR_GRAT_FH_B = HOME MOD_CR_SR_GRAT_CH_B = HOME MOD_CS_SR_GRAT_STEP = 0 MOD_CR_SR_LAMPS_LOW = HIGH 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Appendix C FM1 SRCA Configuration after scheduled MCL SRCA Full Spectral Calibration Part 1 MOD_OA22_SRCA_FULL_SPECT_1 Calls new SCS 76 which calls CP Macro 31 Load 1 Sets ISC SCS Inhibit ID 63 MOD_CR_SR_B_ON = ON MOD_CR_SR_SISFB_RAD = CURRENT MOD_CS_SR_USE_L10WX1 = 8 (b1000) MOD_CS_SR_USE_L10WX2 = 9 (b1001) MOD_CS_SR_USE_L1WX1 = 2 (b10) MOD_CS_SR_LAMPS = OFF (b00) MOD_CR_SR_IR_SRC_OFF = OFF MOD_CR_SR_SISHTR_OFF = ON MOD_CR_SR_L_SHDN_ENA = ENABLED MOD_CR_SR_SLIT_HOMEB = NOT_HOME MOD_CS_SR_SLIT_STEP = 48 MOD_CR_SR_WHL_HOMEB = NOT_HOME MOD_CS_SR_SRCWH_STEP = 60 MOD_CR_SR_GRAT_FH_B = NOT_HOME MOD_CR_SR_GRAT_CH_B = NOT_HOME MOD_CS_SR_GRAT_STEP = 32112 MOD_CR_SR_LAMPS_LOW = HIGH 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)

FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2) Appendix D FM1 SRCA Configuration after scheduled MCL SRCA Full Spectral Calibration Part 2 (also nominal “off”) MOD_OA22_SRCA_FULL_SPECT_2 Calls new SCS 77 which calls CP Macro 31 Load 2 MOD_CR_SR_B_ON = OFF MOD_CR_SR_SISFB_RAD = CURRENT MOD_CS_SR_USE_L10WX1 = 8 (b1000) MOD_CS_SR_USE_L10WX2 = 9 (b1001) MOD_CS_SR_USE_L1WX1 = 2 (b10) MOD_CS_SR_LAMPS = OFF (b00) MOD_CR_SR_IR_SRC_OFF = OFF MOD_CR_SR_SISHTR_OFF = OFF MOD_CR_SR_L_SHDN_ENA = ENABLED MOD_CR_SR_SLIT_HOMEB = HOME MOD_CS_SR_SLIT_STEP = 24 MOD_CR_SR_WHL_HOMEB = HOME MOD_CS_SR_SRCWH_STEP = 20 MOD_CR_SR_GRAT_FH_B = HOME MOD_CR_SR_GRAT_CH_B = HOME MOD_CS_SR_GRAT_STEP = 0 MOD_CR_SR_LAMPS_LOW = HIGH 2006/04/21 FM1 MODIS ("PM1") SRCA Spectral Calibration Redesign CAM (Rev 2)