[vsnet-grb 306347] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Oct 24 02:13:19 JST 2016


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 23 Oct 16 17:12:41 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     718919,   Seg_Num: 0
GRB_RA:          197.822d {+13h 11m 17s} (J2000),
                 198.010d {+13h 12m 02s} (current),
                 197.263d {+13h 09m 03s} (1950)
GRB_DEC:         +43.936d {+43d 56' 09"} (J2000),
                 +43.847d {+43d 50' 49"} (current),
                 +44.201d {+44d 12' 05"} (1950)
GRB_DATE:        17684 TJD;   297 DOY;   16/10/23
GRB_TIME:        61862.94 SOD {17:11:02.94} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.80 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       208.61d {+13h 54m 26s}  -11.73d {-11d 43' 34"}
SUN_DIST:         56.41 [deg]   Sun_angle= 0.7 [hr] (West of Sun)
MOON_POSTN:      133.63d {+08h 54m 32s}  +14.67d {+14d 39' 55"}
MOON_DIST:        61.50 [deg]
MOON_ILLUM:      40 [%]
GAL_COORDS:      110.82, 72.72 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      173.86, 46.41 [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 matches a source in the ground catalog: NGC5023,   delta=0.193 [deg].  
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 matches a source in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 208.21,10.23 [deg].  



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