[vsnet-grb 44399] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sun Apr 8 10:10:42 JST 2007


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 08 Apr 07 01:10:40 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     274153,   Seg_Num: 2
GRB_RA:          198.956d {+13h 15m 49s} (J2000),
                 199.045d {+13h 16m 11s} (current),
                 198.342d {+13h 13m 22s} (1950)
GRB_DEC:         +16.529d {+16d 31' 46"} (J2000),
                 +16.491d {+16d 29' 28"} (current),
                 +16.793d {+16d 47' 35"} (1950)
GRB_DATE:        14196 TJD;    96 DOY;   07/04/06
GRB_TIME:        3040.00 SOD {00:50:40.00} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           99.00
SUN_POSTN:        16.45d {+01h 05m 47s}   +7.00d {+06d 59' 50"}
SUN_DIST:        156.37 [deg]   Sun_angle= 11.8 [hr] (West of Sun)
MOON_POSTN:      254.41d {+16h 57m 38s}  -27.94d {-27d 56' 39"}
MOON_DIST:        69.61 [deg]
MOON_ILLUM:      76 [%]
GAL_COORDS:      332.23, 77.99 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      190.77, 22.64 [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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