[vsnet-grb 227151] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Mar 18 09:27:07 JST 2014


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 18 Mar 14 00:26:54 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     592204,   Seg_Num: 0
GRB_RA:          184.053d {+12h 16m 13s} (J2000),
                 184.233d {+12h 16m 56s} (current),
                 183.419d {+12h 13m 41s} (1950)
GRB_DEC:         +20.207d {+20d 12' 27"} (J2000),
                 +20.129d {+20d 07' 43"} (current),
                 +20.485d {+20d 29' 07"} (1950)
GRB_DATE:        16734 TJD;    77 DOY;   14/03/18
GRB_TIME:        547.97 SOD {00:09:07.97} UT
TRIGGER_INDEX:   478
RATE_SIGNIF:     12.24 [sigma]
IMAGE_SIGNIF:    8.50 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       357.55d {+23h 50m 12s}   -1.06d {-01d 03' 38"}
SUN_DIST:        159.84 [deg]   Sun_angle= 11.6 [hr] (West of Sun)
MOON_POSTN:      190.87d {+12h 43m 30s}   -6.33d {-06d 19' 33"}
MOON_DIST:        27.25 [deg]
MOON_ILLUM:      98 [%]
GAL_COORDS:      251.72, 79.38 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      175.33, 20.08 [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 a rate trigger.  
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 = 77.13,16.97 [deg].  


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