[vsnet-grb 387909] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Nov 25 17:55:48 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Nov 18 08:55:15 UT
NOTICE_TYPE:     Swift-FOM Will_NOT_Observe
TRIGGER_NUM:     873433,   Seg_Num: 0
GRB_RA:          268.413d {+17h 53m 39s} (J2000),
                 268.660d {+17h 54m 38s} (current),
                 267.760d {+17h 51m 02s} (1950)
GRB_DEC:          -2.613d {-02d 36' 47"} (J2000),
                  -2.616d {-02d 36' 56"} (current),
                  -2.604d {-02d 36' 13"} (1950)
GRB_DATE:        18447 TJD;   329 DOY;   18/11/25
GRB_TIME:        32079.91 SOD {08:54:39.91} UT
TRIGGER_INDEX:   146
RATE_SIGNIF:     12.28 [sigma]
IMAGE_SIGNIF:    8.18 [sigma]
FLAGS:           0x1
MERIT:           -9900.00
SUN_POSTN:       240.99d {+16h 03m 58s}  -20.76d {-20d 45' 41"}
SUN_DIST:         32.49 [deg]   Sun_angle= -1.8 [hr] (East of Sun)
MOON_POSTN:       91.23d {+06h 04m 54s}  +21.02d {+21d 01' 27"}
MOON_DIST:       161.42 [deg]
MOON_ILLUM:      94 [%]
GAL_COORDS:       23.87, 11.60 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      268.30, 20.82 [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 does not match any source in the on-board catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 79.97,-14.49 [deg].  



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