[vsnet-grb 145959] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Apr 2 09:14:36 JST 2011


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 02 Apr 11 00:14:36 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     450545,   Seg_Num: 0
GRB_RA:          197.419d {+13h 09m 41s} (J2000),
                 197.529d {+13h 10m 07s} (current),
                 196.929d {+13h 07m 43s} (1950)
GRB_DEC:         +61.242d {+61d 14' 30"} (J2000),
                 +61.182d {+61d 10' 55"} (current),
                 +61.508d {+61d 30' 28"} (1950)
GRB_DATE:        15653 TJD;    92 DOY;   11/04/02
GRB_TIME:        777.18 SOD {00:12:57.18} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    11.87 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        10.96d {+00h 43m 50s}   +4.71d {+04d 42' 40"}
SUN_DIST:        113.91 [deg]   Sun_angle= 11.6 [hr] (West of Sun)
MOON_POSTN:      352.91d {+23h 31m 38s}   +2.35d {+02d 21' 07"}
MOON_DIST:       113.70 [deg]
MOON_ILLUM:      2 [%]
GAL_COORDS:      119.04, 55.75 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      154.74, 59.50 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
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.  
COMMENTS:           
COMMENTS:        The next comments were copied from the BAT_POS Notice:  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF is undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 225.26,10.99 [deg].  


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