[vsnet-grb 232557] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 24 May 14 13:27:06 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     599860,   Seg_Num: 0
GRB_RA:           53.405d {+03h 33m 37s} (J2000),
                  53.543d {+03h 34m 10s} (current),
                  52.928d {+03h 31m 43s} (1950)
GRB_DEC:         -36.096d {-36d 05' 46"} (J2000),
                 -36.049d {-36d 02' 54"} (current),
                 -36.263d {-36d 15' 47"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1091 [image_cnts]
TRIGGER_DUR:     64.000 [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:        16801 TJD;   144 DOY;   14/05/24
GRB_TIME:        48347.94 SOD {13:25:47.94} UT
GRB_PHI:           3.82 [deg]
GRB_THETA:        25.47 [deg]
SOLN_STATUS:     0x1099D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.08 [sigma]
MERIT_PARAMS:     +0  +0 +125  +6  +1  -4  +0  +0 -53  +1 
SUN_POSTN:        61.28d {+04h 05m 07s}  +20.81d {+20d 48' 54"}
SUN_DIST:         57.33 [deg]   Sun_angle= 0.5 [hr] (West of Sun)
MOON_POSTN:       10.51d {+00h 42m 01s}   +6.05d {+06d 02' 56"}
MOON_DIST:        58.29 [deg]
MOON_ILLUM:      19 [%]
GAL_COORDS:      237.88,-54.60 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       36.84,-53.00 [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=12776=NGC1365,   delta=0.045 [deg].  
COMMENTS:        This matches a source in the ground catalog: NGC1365,   delta=0.045 [deg].  
COMMENTS:        The position is inside the galaxy NGC1365 (of total mag=9.50 and dia=9.80 arcmin).  
COMMENTS:        There is a 0.03% probability that this would happen by chance coincidence.  
COMMENTS:        This is a GRB in nearby galaxy or it is noise.  
COMMENTS:        This trigger occurred at longitude,latitude = 295.54,-0.67 [deg].