[vsnet-grb 177940] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 18 Jun 12 11:41:15 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     524584,   Seg_Num: 0
GRB_RA:           47.017d {+03h 08m 04s} (J2000),
                  47.220d {+03h 08m 53s} (current),
                  46.201d {+03h 04m 48s} (1950)
GRB_DEC:         +40.966d {+40d 57' 57"} (J2000),
                 +41.013d {+41d 00' 46"} (current),
                 +40.774d {+40d 46' 28"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2436 [image_cnts]
TRIGGER_DUR:     432.000 [sec]   (=7.2 [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:        16096 TJD;   170 DOY;   12/06/18
GRB_TIME:        41591.66 SOD {11:33:11.66} UT
GRB_PHI:         -150.23 [deg]
GRB_THETA:        40.60 [deg]
SOLN_STATUS:     0x1299D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.83 [sigma]
MERIT_PARAMS:     +0  +0 +123  +7  +1  -5 -100  +0 -78  +1 
SUN_POSTN:        87.42d {+05h 49m 41s}  +23.42d {+23d 24' 57"}
SUN_DIST:         37.85 [deg]   Sun_angle= 2.7 [hr] (West of Sun)
MOON_POSTN:       73.88d {+04h 55m 31s}  +21.78d {+21d 46' 48"}
MOON_DIST:        29.58 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      148.95,-14.90 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       56.15, 22.44 [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 is a low-flux event whose position matches one of the nearby galaxy sources in the on-board catalog!  
COMMENTS:        This matches a source in the on-board catalog: Num=11001=Algol,   delta=0.021 [deg].  
COMMENTS:        This matches a source in the ground catalog: Algol,   delta=0.021 [deg].  
COMMENTS:        There is a bright star (mag=2.12) 1.30 arcmin from this position.  
COMMENTS:        This is a GRB in nearby galaxy or it is noise.  
COMMENTS:        This trigger occurred at longitude,latitude = 304.21,2.90 [deg].