[vsnet-grb 290190] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sun May 1 09:42:13 JST 2016


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 01 May 16 00:42:06 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     684679,   Seg_Num: 0
GRB_RA:          286.377d {+19h 05m 30s} (J2000),
                 286.613d {+19h 06m 27s} (current),
                 285.653d {+19h 02m 37s} (1950)
GRB_DEC:         -17.240d {-17d 14' 22"} (J2000),
                 -17.214d {-17d 12' 49"} (current),
                 -17.317d {-17d 18' 59"} (1950)
GRB_DATE:        17509 TJD;   122 DOY;   16/05/01
GRB_TIME:        2431.79 SOD {00:40:31.79} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    11.34 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        38.66d {+02h 34m 38s}  +15.15d {+15d 09' 08"}
SUN_DIST:        115.05 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      323.58d {+21h 34m 20s}  -11.97d {-11d 57' 59"}
MOON_DIST:        36.10 [deg]
MOON_ILLUM:      41 [%]
GAL_COORDS:       18.97,-10.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      285.69,  5.31 [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 = 358.11,20.56 [deg].  



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