[vsnet-grb 154630] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Jul 31 20:10:07 JST 2011


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 31 Jul 11 11:09:53 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     458448,   Seg_Num: 0
GRB_RA:          280.521d {+18h 42m 05s} (J2000),
                 280.704d {+18h 42m 49s} (current),
                 279.731d {+18h 38m 56s} (1950)
GRB_DEC:         -28.546d {-28d 32' 44"} (J2000),
                 -28.534d {-28d 32' 02"} (current),
                 -28.595d {-28d 35' 40"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       12883 [cnts]    Image_Peak=2317 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       21612 [cnts]
BKG_TIME:        40152.78 SOD {11:09:12.78} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15773 TJD;   212 DOY;   11/07/31
GRB_TIME:        40170.45 SOD {11:09:30.45} UT
GRB_PHI:         175.32 [deg]
GRB_THETA:        16.25 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     180.74 [sigma]
IMAGE_SIGNIF:    24.57 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +8  +0  +1 +87  +0 
SUN_POSTN:       130.33d {+08h 41m 20s}  +18.29d {+18d 17' 15"}
SUN_DIST:        151.04 [deg]   Sun_angle= -10.0 [hr] (East of Sun)
MOON_POSTN:      138.25d {+09h 13m 01s}  +11.80d {+11d 48' 12"}
MOON_DIST:       141.22 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:        6.22,-10.72 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      279.27, -5.44 [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 = 150.61,-4.56 [deg].  


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