[vsnet-grb 322115] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Thu Apr 20 06:48:15 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 19 Apr 17 21:48:03 UT
NOTICE_TYPE:     Swift-FOM Will_NOT_Observe
TRIGGER_NUM:     748947,   Seg_Num: 0
GRB_RA:           60.498d {+04h 01m 59s} (J2000),
                  60.697d {+04h 02m 47s} (current),
                  59.923d {+03h 59m 42s} (1950)
GRB_DEC:         -15.143d {-15d 08' 32"} (J2000),
                 -15.095d {-15d 05' 42"} (current),
                 -15.281d {-15d 16' 50"} (1950)
GRB_DATE:        17862 TJD;   109 DOY;   17/04/19
GRB_TIME:        77626.05 SOD {21:33:46.05} UT
TRIGGER_INDEX:   148
RATE_SIGNIF:     15.62 [sigma]
IMAGE_SIGNIF:    9.51 [sigma]
FLAGS:           0x0
MERIT:           -9900.00
SUN_POSTN:        27.93d {+01h 51m 44s}  +11.48d {+11d 28' 43"}
SUN_DIST:         41.94 [deg]   Sun_angle= -2.2 [hr] (East of Sun)
MOON_POSTN:      307.25d {+20h 29m 00s}  -16.76d {-16d 45' 44"}
MOON_DIST:       107.02 [deg]
MOON_ILLUM:      45 [%]
GAL_COORDS:      207.80,-44.26 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       54.52,-35.02 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This was NOT of sufficient merit to become the new Automated Target.  
COMMENTS:        FOM will NOT request the s/c to slew.  
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 = 259.39,-19.26 [deg].  



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