[vsnet-grb 344417] GCN/SWIFT_SC_SLEW

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Oct 23 17:34:48 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 23 Oct 17 08:34:33 UT
NOTICE_TYPE:     Swift-S/C Will_Slew
TRIGGER_NUM:     781740,   Seg_Num: 0
GRB_RA:           10.633d {+00h 42m 32s} (J2000),
                  10.877d {+00h 43m 31s} (current),
                   9.949d {+00h 39m 48s} (1950)
GRB_DEC:         +41.165d {+41d 09' 54"} (J2000),
                 +41.262d {+41d 15' 45"} (current),
                 +40.891d {+40d 53' 28"} (1950)
GRB_DATE:        18049 TJD;   296 DOY;   17/10/23
GRB_TIME:        30838.67 SOD {08:33:58.67} UT
TRIGGER_INDEX:   137
RATE_SIGNIF:     26.57 [sigma]
IMAGE_SIGNIF:    5.93 [sigma]
SLEW_QUERY:      0x0
WAIT_TIME:       0.00 [sec]   (=0.0 [min])   
OBS_TIME:        1317.00 [sec]   (=21.9 [min])
INST_MODES:      BAT: 0=0x0   XRT: 0=0x0   UVOT: 32768=0x8000
MERIT:           100.00
SUN_POSTN:       208.04d {+13h 52m 08s}  -11.52d {-11d 30' 58"}
SUN_DIST:        146.66 [deg]   Sun_angle= -10.9 [hr] (East of Sun)
MOON_POSTN:      249.55d {+16h 38m 12s}  -17.35d {-17d 20' 50"}
MOON_DIST:       124.73 [deg]
MOON_ILLUM:      12 [%]
GAL_COORDS:      121.13,-21.68 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       27.75, 33.28 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT SC Slew decision.  
COMMENTS:        SC will immediately slew to this target.  
COMMENTS:        This matches a source in the ground catalog: M31_0,0,   delta=0.111 [deg].  
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 in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 214.11,17.19 [deg].  



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