[vsnet-grb 425897] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Nov 6 23:15:57 JST 2019


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 06 Nov 19 14:15:56 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     933515,   Seg_Num: 0
GRB_RA:          269.350d {+17h 57m 24s} (J2000),
                 269.489d {+17h 57m 57s} (current),
                 268.998d {+17h 55m 59s} (1950)
GRB_DEC:         +46.052d {+46d 03' 06"} (J2000),
                 +46.051d {+46d 03' 02"} (current),
                 +46.056d {+46d 03' 21"} (1950)
GRB_DATE:        18793 TJD;   310 DOY;   19/11/06
GRB_TIME:        51323.90 SOD {14:15:23.90} UT
TRIGGER_INDEX:   124
RATE_SIGNIF:     20.56 [sigma]
IMAGE_SIGNIF:    7.85 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       221.41d {+14h 45m 39s}  -16.00d {-16d 00' 02"}
SUN_DIST:         75.68 [deg]   Sun_angle= -3.2 [hr] (East of Sun)
MOON_POSTN:      340.86d {+22h 43m 27s}  -12.72d {-12d 43' 05"}
MOON_DIST:        86.69 [deg]
MOON_ILLUM:      70 [%]
GAL_COORDS:       72.96, 28.20 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      268.71, 69.49 [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 = 335.08,20.44 [deg].  



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