[vsnet-grb 106746] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat Sep 5 23:39:49 JST 2009


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 05 Sep 09 14:39:48 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     361830,   Seg_Num: 3
GRB_RA:          100.882d {+06h 43m 32s} (J2000),
                 101.069d {+06h 44m 17s} (current),
                  99.912d {+06h 39m 39s} (1950)
GRB_DEC:         +50.204d {+50d 12' 14"} (J2000),
                 +50.194d {+50d 11' 37"} (current),
                 +50.254d {+50d 15' 15"} (1950)
GRB_DATE:        15078 TJD;   247 DOY;   09/09/04
GRB_TIME:        3660.94 SOD {01:01:00.94} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           93.00
SUN_POSTN:       164.48d {+10h 57m 55s}   +6.62d {+06d 36' 57"}
SUN_DIST:         68.09 [deg]   Sun_angle= 4.2 [hr] (West of Sun)
MOON_POSTN:      352.95d {+23h 31m 48s}   +1.45d {+01d 26' 58"}
MOON_DIST:       100.35 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      165.60, 19.31 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       97.80, 27.06 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.  
COMMENTS:        As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!  
COMMENTS:        And sometimes the GRB_DATE/TIME fields are not valid!  
COMMENTS:        This was of sufficient merit to become the new Automated Target;  
COMMENTS:        but if the Current PPT has a greater merit, then we will not request a slew.  
COMMENTS:        FOM will request the s/c to slew.  
COMMENTS:        The S/C has yet to make its decision about safe to slew or not.  
COMMENTS:        This does not match any source in the ground catalog.  



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