[vsnet-grb 31363] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat Sep 30 06:15:08 JST 2006


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 29 Sep 06 21:15:04 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     231702,   Seg_Num: 1
GRB_RA:          263.164d {+17h 32m 39s} (J2000),
                 263.229d {+17h 32m 55s} (current),
                 262.682d {+17h 30m 44s} (1950)
GRB_DEC:         +29.815d {+29d 48' 54"} (J2000),
                 +29.811d {+29d 48' 38"} (current),
                 +29.849d {+29d 50' 57"} (1950)
GRB_DATE:        14007 TJD;   272 DOY;   06/09/29
GRB_TIME:        71699.52 SOD {19:54:59.52} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           98.00
SUN_POSTN:       186.05d {+12h 24m 11s}   -2.61d {-02d 36' 49"}
SUN_DIST:         80.24 [deg]   Sun_angle= -5.1 [hr] (East of Sun)
MOON_POSTN:      269.57d {+17h 58m 16s}  -28.73d {-28d 44' 01"}
MOON_DIST:        58.86 [deg]
MOON_ILLUM:      44 [%]
GAL_COORDS:       53.66, 29.14 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      260.11, 53.02 [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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