[vsnet-grb 355328] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Feb 6 04:27:26 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 05 Feb 18 19:27:24 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     808755,   Seg_Num: 0
GRB_RA:          251.749d {+16h 47m 00s} (J2000),
                 252.080d {+16h 48m 19s} (current),
                 250.837d {+16h 43m 21s} (1950)
GRB_DEC:         -45.850d {-45d 51' 00"} (J2000),
                 -45.882d {-45d 52' 53"} (current),
                 -45.761d {-45d 45' 39"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       615 [cnts]    Image_Peak=90 [image_cnts]
TRIGGER_DUR:     0.064 [sec] 
TRIGGER_INDEX:   10409     E_range: 15-50 keV
BKG_INTEN:       30735 [cnts]
BKG_TIME:        70019.56 SOD {19:26:59.56} UT
BKG_DUR:         8 [sec]
GRB_DATE:        18154 TJD;    36 DOY;   18/02/05
GRB_TIME:        70031.72 SOD {19:27:11.72} UT
GRB_PHI:         -112.61 [deg]
GRB_THETA:         1.02 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     22.47 [sigma]
IMAGE_SIGNIF:    9.73 [sigma]
MERIT_PARAMS:     +1  +0  +0  -4  +1  +0  +0  +1 -44  +0 
SUN_POSTN:       319.40d {+21h 17m 36s}  -15.75d {-15d 45' 16"}
SUN_DIST:         63.05 [deg]   Sun_angle= 4.5 [hr] (West of Sun)
MOON_POSTN:      205.43d {+13h 41m 43s}   -5.20d {-05d 12' 08"}
MOON_DIST:        57.25 [deg]
MOON_ILLUM:      68 [%]
GAL_COORDS:      339.54, -0.39 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      256.26,-23.28 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
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 does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 180.28,-16.62 [deg].  



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