[vsnet-grb 412086] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Jul 1 18:47:47 JST 2019


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 01 Jul 19 09:46:54 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     912310,   Seg_Num: 0
GRB_RA:           28.063d {+01h 52m 15s} (J2000),
                  28.398d {+01h 53m 35s} (current),
                  27.209d {+01h 48m 50s} (1950)
GRB_DEC:         +58.906d {+58d 54' 23"} (J2000),
                 +59.002d {+59d 00' 07"} (current),
                 +58.660d {+58d 39' 35"} (1950)
GRB_DATE:        18665 TJD;   182 DOY;   19/07/01
GRB_TIME:        35120.83 SOD {09:45:20.83} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.19 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       100.12d {+06h 40m 28s}  +23.11d {+23d 06' 37"}
SUN_DIST:         60.99 [deg]   Sun_angle= 4.8 [hr] (West of Sun)
MOON_POSTN:       80.19d {+05h 20m 46s}  +20.73d {+20d 43' 41"}
MOON_DIST:        53.04 [deg]
MOON_ILLUM:      3 [%]
GAL_COORDS:      130.73, -3.04 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       51.04, 43.55 [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 = 351.66,20.48 [deg].  



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