[vsnet-grb 488870] GCN/SWIFT_SC_SLEW

Bacodine vxw at capella2.gsfc.nasa.gov
Fri Jun 18 11:01:39 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 18 Jun 21 02:01:38 UT
NOTICE_TYPE:     Swift-S/C Will_NOT_Slew
TRIGGER_NUM:     1056426,   Seg_Num: 0
GRB_RA:          235.820d {+15h 43m 17s} (J2000),
                 235.993d {+15h 43m 58s} (current),
                 235.419d {+15h 41m 40s} (1950)
GRB_DEC:         +46.043d {+46d 02' 36"} (J2000),
                 +45.976d {+45d 58' 35"} (current),
                 +46.201d {+46d 12' 02"} (1950)
GRB_DATE:        19383 TJD;   169 DOY;   21/06/18
GRB_TIME:        6217.00 SOD {01:43:37.00} UT
TRIGGER_INDEX:   204
RATE_SIGNIF:     12.36 [sigma]
IMAGE_SIGNIF:    7.01 [sigma]
SLEW_QUERY:      0x2
WAIT_TIME:       3199.00 [sec]   (=53.3 [min])   
OBS_TIME:        0.00 [sec]   (=0.0 [min])
INST_MODES:      BAT: 0=0x0   XRT: 0=0x0   UVOT: 32768=0x8000
MERIT:           100.00
SUN_POSTN:        86.82d {+05h 47m 17s}  +23.40d {+23d 24' 13"}
SUN_DIST:        105.19 [deg]   Sun_angle= -9.9 [hr] (East of Sun)
MOON_POSTN:      178.40d {+11h 53m 35s}   +6.23d {+06d 13' 37"}
MOON_DIST:        63.37 [deg]
MOON_ILLUM:      49 [%]
GAL_COORDS:       73.78, 51.29 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      211.66, 62.73 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT SC Slew decision.  
COMMENTS:        SC will NOT slew immediately to this target; Earth_limb constraint.  
COMMENTS:        There maybe a delayed slew or no slew at all; see WAIT_TIME.  
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 = 352.39,-17.94 [deg].  



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