[vsnet-grb 176784] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 03 Jun 12 18:14:34 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     523489,   Seg_Num: 0
GRB_RA:          250.460d {+16h 41m 50s} (J2000),
                 250.686d {+16h 42m 45s} (current),
                 249.554d {+16h 38m 13s} (1950)
GRB_DEC:         -45.504d {-45d 30' 14"} (J2000),
                 -45.527d {-45d 31' 37"} (current),
                 -45.409d {-45d 24' 32"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=3346 [image_cnts]
TRIGGER_DUR:     320.000 [sec]   (=5.3 [min])
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:        16081 TJD;   155 DOY;   12/06/03
GRB_TIME:        65327.72 SOD {18:08:47.72} UT
GRB_PHI:          35.40 [deg]
GRB_THETA:        20.69 [deg]
SOLN_STATUS:     0x99D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.22 [sigma]
MERIT_PARAMS:     +0  +0 +123  +6  +1  -4  +0  +1 +91  +1 
SUN_POSTN:        72.17d {+04h 48m 40s}  +22.42d {+22d 25' 29"}
SUN_DIST:        156.87 [deg]   Sun_angle= -11.9 [hr] (East of Sun)
MOON_POSTN:      241.67d {+16h 06m 41s}  -20.96d {-20d 57' 21"}
MOON_DIST:        25.66 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      339.22,  0.51 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      255.24,-23.06 [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 matches a source in the on-board catalog: Num=10632=IGR16418-4532,   delta=0.030 [deg].  
COMMENTS:        This matches a source in the ground catalog: IGR16418-4532,   delta=0.030 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 88.91,-18.11 [deg].