[vsnet-grb 377165] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Aug 18 21:32:41 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 18 Aug 18 12:32:40 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     853882,   Seg_Num: 0
GRB_RA:          104.235d {+06h 56m 56s} (J2000),
                 104.556d {+06h 58m 13s} (current),
                 103.373d {+06h 53m 29s} (1950)
GRB_DEC:         +39.329d {+39d 19' 43"} (J2000),
                 +39.303d {+39d 18' 10"} (current),
                 +39.395d {+39d 23' 42"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2460 [image_cnts]
TRIGGER_DUR:     128.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        18348 TJD;   230 DOY;   18/08/18
GRB_TIME:        45018.55 SOD {12:30:18.55} UT
GRB_PHI:          -8.70 [deg]
GRB_THETA:        29.40 [deg]
SOLN_STATUS:     0x20000013
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.17 [sigma]
MERIT_PARAMS:     +1  +0  +0  +7  +1  +0  +0  +0 -68  +0 
SUN_POSTN:       147.79d {+09h 51m 10s}  +13.01d {+13d 00' 36"}
SUN_DIST:         46.22 [deg]   Sun_angle= 2.9 [hr] (West of Sun)
MOON_POSTN:      236.92d {+15h 47m 40s}  -14.91d {-14d 54' 41"}
MOON_DIST:       131.82 [deg]
MOON_ILLUM:      52 [%]
GAL_COORDS:      177.24, 17.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      101.44, 16.45 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 327.42,20.48 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(81.0<100sec) coincident with the FERMI_GBM event (trignum=556288142).  



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