[vsnet-grb 454118] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Aug 2 05:12:23 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 01 Aug 20 20:12:12 UT
NOTICE_TYPE:     Swift-FOM Will_NOT_Observe
TRIGGER_NUM:     985320,   Seg_Num: 0
GRB_RA:          281.630d {+18h 46m 31s} (J2000),
                 281.900d {+18h 47m 36s} (current),
                 280.975d {+18h 43m 54s} (1950)
GRB_DEC:          -2.990d {-02d 59' 24"} (J2000),
                  -2.967d {-02d 58' 00"} (current),
                  -3.045d {-03d 02' 41"} (1950)
GRB_DATE:        19062 TJD;   214 DOY;   20/08/01
GRB_TIME:        72707.41 SOD {20:11:47.41} UT
TRIGGER_INDEX:   10209
RATE_SIGNIF:     44.41 [sigma]
IMAGE_SIGNIF:    10.60 [sigma]
FLAGS:           0x1
MERIT:           -400.00
SUN_POSTN:       132.47d {+08h 49m 52s}  +17.73d {+17d 43' 57"}
SUN_DIST:        146.59 [deg]   Sun_angle= -10.0 [hr] (East of Sun)
MOON_POSTN:      289.64d {+19h 18m 34s}  -24.02d {-24d 01' 16"}
MOON_DIST:        22.34 [deg]
MOON_ILLUM:      96 [%]
GAL_COORDS:       29.71, -0.27 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      282.37, 19.95 [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:        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 matches a source that was purposefully removed from the on-board catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 59.76,-19.07 [deg].  



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