Scan AOT Validation - Fast Scan Rate

Principal: Deborah Padgett
Deputy: Alberto Noriega-Crespo
Data Monkey(s):
Priority: Necessary
Downlink Priority: Normal
Analysis Time: 24 hours
Last Updated:

Objective

Validate that MIPS scan map AOT with fast scan rate is ready for the beginning of science operations.

Description

Execute MIPS fast scan map AOT for a wide range of parameter selections. Not all scan lengths will be exercised, only maximum, minimum and intermediate values.

Data Collected

This task is implemented by commanding the following medium scans: 1) one 3 deg leg with 0" offset 2) two 1 deg legs with 64" offset 3) two 1 deg legs with 148" offset and -2000 in-scan map center offset 5) two 6 deg legs with 302" offset 6) 6 1 deg legs with 276" forward offset and 111" reverse offset Individual exposures are 3 s in length for total integration time of 15 s per leg for 24 and 70 µm (unfilled for 160 µm. The target is NGC 2516, a star cluster with several members bright enough for 24 µm photospheric detection. It is presumed that extragalactic sources will provide the 70 and 160 µm targets. 



#  Please edit this file with care to maintain the
#  correct format so that SPOT can still read it.
#  Generated by SPOT on:  10/23/2002     11:20:43

HEADER: FILE_VERSION=6.2, STATUS = PROPOSAL

      AOT_TYPE:  MIPS Scan Map
     AOR_LABEL:  MIPS-329-fast-3deg-1leg-0-0
    AOR_STATUS:  new

 MOVING_TARGET:  NO
   TARGET_TYPE:  FIXED SINGLE
   TARGET_NAME:  ngc 2516-off
  COORD_SYSTEM:  Equatorial  J2000
      POSITION:  RA_LON=7h58m21.36s,  DEC_LAT=-60d48m54.0s
OBJECT_AVOIDANCE:  EARTH = YES, OTHERS = YES

    REQUIRE_160: YES
      SCAN_RATE: fast
 FAST_RESET_160: NO
      STEP_SIZE: TURNAROUND=0", FORWARD=0"
    N_SCAN_LEGS: 1
   N_MAP_CYCLES: 1
SCAN_LEG_LENGTH: 3.0
MAP_CENTER_OFFSET: CROSS_SCAN = 0, IN_SCAN = 0
SPECIAL: IMPACT = none, LATE_EPHEMERIS = NO,SECOND_LOOK = NO
RESOURCE_EST: TOTAL_DURATION=977.175, SLEW_TIME=3.0, SETTLE_TIME=22.875, SLEW_OVERHEAD=180.0, SPECIAL_OVERHEAD=0.0, UPLINK_VOLUME=525, DOWNLINK_VOLUME=16833911, VERSION=S6.3.B2
INTEGRATION_TIME: MIPS_24=15.7,MIPS_70=15.7,MIPS_160=3.1





      AOT_TYPE:  MIPS Scan Map
     AOR_LABEL:  MIPS-329-fast-1deg-2leg-64-64
    AOR_STATUS:  new

 MOVING_TARGET:  NO
   TARGET_TYPE:  FIXED SINGLE
   TARGET_NAME:  ngc 2516-off
  COORD_SYSTEM:  Equatorial  J2000
      POSITION:  RA_LON=7h58m21.36s,  DEC_LAT=-60d48m54.0s
OBJECT_AVOIDANCE:  EARTH = YES, OTHERS = YES

    REQUIRE_160: YES
      SCAN_RATE: fast
 FAST_RESET_160: NO
      STEP_SIZE: TURNAROUND=64", FORWARD=64"
    N_SCAN_LEGS: 2
   N_MAP_CYCLES: 1
SCAN_LEG_LENGTH: 1.0
MAP_CENTER_OFFSET: CROSS_SCAN = 0, IN_SCAN = 0
SPECIAL: IMPACT = none, LATE_EPHEMERIS = NO,SECOND_LOOK = NO
RESOURCE_EST: TOTAL_DURATION=1032.15, SLEW_TIME=21.0, SETTLE_TIME=45.75, SLEW_OVERHEAD=180.0, SPECIAL_OVERHEAD=0.0, UPLINK_VOLUME=639, DOWNLINK_VOLUME=16918502, VERSION=S6.3.B2
INTEGRATION_TIME: MIPS_24=15.7,MIPS_70=15.7,MIPS_160=3.1





      AOT_TYPE:  MIPS Scan Map
     AOR_LABEL:  MIPS-329-fast-1deg-2leg-148-148-off-2000inscan
    AOR_STATUS:  new

 MOVING_TARGET:  NO
   TARGET_TYPE:  FIXED SINGLE
   TARGET_NAME:  ngc 2516-off
  COORD_SYSTEM:  Equatorial  J2000
      POSITION:  RA_LON=7h58m21.36s,  DEC_LAT=-60d48m54.0s
OBJECT_AVOIDANCE:  EARTH = YES, OTHERS = YES

    REQUIRE_160: YES
      SCAN_RATE: fast
 FAST_RESET_160: NO
      STEP_SIZE: TURNAROUND=148", FORWARD=148"
    N_SCAN_LEGS: 2
   N_MAP_CYCLES: 1
SCAN_LEG_LENGTH: 1.0
MAP_CENTER_OFFSET: CROSS_SCAN = 0, IN_SCAN = -2000
SPECIAL: IMPACT = none, LATE_EPHEMERIS = NO,SECOND_LOOK = NO
RESOURCE_EST: TOTAL_DURATION=1032.55, SLEW_TIME=21.4, SETTLE_TIME=45.75, SLEW_OVERHEAD=180.0, SPECIAL_OVERHEAD=0.0, UPLINK_VOLUME=639, DOWNLINK_VOLUME=16918502, VERSION=S6.3.B2
INTEGRATION_TIME: MIPS_24=15.7,MIPS_70=15.7,MIPS_160=3.1





      AOT_TYPE:  MIPS Scan Map
     AOR_LABEL:  MIPS-329-fast-6deg-2leg-302-302
    AOR_STATUS:  new

 MOVING_TARGET:  NO
   TARGET_TYPE:  FIXED SINGLE
   TARGET_NAME:  ngc 2516-off
  COORD_SYSTEM:  Equatorial  J2000
      POSITION:  RA_LON=7h58m21.36s,  DEC_LAT=-60d48m54.0s
OBJECT_AVOIDANCE:  EARTH = YES, OTHERS = YES

    REQUIRE_160: YES
      SCAN_RATE: fast
 FAST_RESET_160: NO
      STEP_SIZE: TURNAROUND=302", FORWARD=302"
    N_SCAN_LEGS: 2
   N_MAP_CYCLES: 1
SCAN_LEG_LENGTH: 6.0
MAP_CENTER_OFFSET: CROSS_SCAN = 0, IN_SCAN = 0
SPECIAL: IMPACT = none, LATE_EPHEMERIS = NO,SECOND_LOOK = NO
RESOURCE_EST: TOTAL_DURATION=3215.75, SLEW_TIME=24.6, SETTLE_TIME=45.75, SLEW_OVERHEAD=180.0, SPECIAL_OVERHEAD=0.0, UPLINK_VOLUME=639, DOWNLINK_VOLUME=67166458, VERSION=S6.3.B2
INTEGRATION_TIME: MIPS_24=15.7,MIPS_70=15.7,MIPS_160=3.1





      AOT_TYPE:  MIPS Scan Map
     AOR_LABEL:  MIPS-329-fast-3deg-6leg-276-111
    AOR_STATUS:  new

 MOVING_TARGET:  NO
   TARGET_TYPE:  FIXED SINGLE
   TARGET_NAME:  ngc 2516-off
  COORD_SYSTEM:  Equatorial  J2000
      POSITION:  RA_LON=7h58m21.36s,  DEC_LAT=-60d48m54.0s
OBJECT_AVOIDANCE:  EARTH = YES, OTHERS = YES

    REQUIRE_160: YES
      SCAN_RATE: fast
 FAST_RESET_160: NO
      STEP_SIZE: TURNAROUND=276", FORWARD=111"
    N_SCAN_LEGS: 6
   N_MAP_CYCLES: 1
SCAN_LEG_LENGTH: 1.0
MAP_CENTER_OFFSET: CROSS_SCAN = 0, IN_SCAN = 0
SPECIAL: IMPACT = none, LATE_EPHEMERIS = NO,SECOND_LOOK = NO
RESOURCE_EST: TOTAL_DURATION=2710.85, SLEW_TIME=95.8, SETTLE_TIME=137.25, SLEW_OVERHEAD=180.0, SPECIAL_OVERHEAD=0.0, UPLINK_VOLUME=1079, DOWNLINK_VOLUME=50755506, VERSION=S6.3.B2
INTEGRATION_TIME: MIPS_24=15.7,MIPS_70=15.7,MIPS_160=3.1

Data Reformatting Requirements

Array Data Desired:

24 µm 70 µm 160 µm

Data Reformatting Option: