[vsnet-grb 72909] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Fri May 9 01:33:27 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 08 May 08 16:33:23 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     311159,   Seg_Num: 1
GRB_RA:          329.424d {+21h 57m 42s} (J2000),
                 329.512d {+21h 58m 03s} (current),
                 328.899d {+21h 55m 36s} (1950)
GRB_DEC:         +38.985d {+38d 59' 06"} (J2000),
                 +39.025d {+39d 01' 30"} (current),
                 +38.746d {+38d 44' 46"} (1950)
GRB_DATE:        14592 TJD;   127 DOY;   08/05/06
GRB_TIME:        63981.00 SOD {17:46:21.00} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           99.00
SUN_POSTN:        45.98d {+03h 03m 56s}  +17.32d {+17d 18' 58"}
SUN_DIST:         68.84 [deg]   Sun_angle= 5.1 [hr] (West of Sun)
MOON_POSTN:       93.81d {+06h 15m 15s}  +27.33d {+27d 19' 43"}
MOON_DIST:        95.73 [deg]
MOON_ILLUM:      15 [%]
GAL_COORDS:       89.75,-12.44 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      350.46, 47.26 [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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