[vsnet-grb 200964] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 20 Apr 13 07:29:47 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     553977,   Seg_Num: 0
GRB_RA:          196.100d {+13h 04m 24s} (J2000),
                 196.235d {+13h 04m 56s} (current),
                 195.589d {+13h 02m 21s} (1950)
GRB_DEC:         +59.424d {+59d 25' 25"} (J2000),
                 +59.352d {+59d 21' 09"} (current),
                 +59.691d {+59d 41' 29"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2323 [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:        16402 TJD;   110 DOY;   13/04/20
GRB_TIME:        26909.53 SOD {07:28:29.53} UT
GRB_PHI:         -19.09 [deg]
GRB_THETA:        28.56 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    12.77 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +2  +0  +0 +31  +0 
SUN_POSTN:        28.28d {+01h 53m 07s}  +11.61d {+11d 36' 23"}
SUN_DIST:        108.38 [deg]   Sun_angle= -11.2 [hr] (East of Sun)
MOON_POSTN:      141.27d {+09h 25m 05s}   +9.64d {+09d 38' 38"}
MOON_DIST:        64.37 [deg]
MOON_ILLUM:      67 [%]
GAL_COORDS:      119.85, 57.63 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      156.45, 57.78 [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 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 = 157.58,-12.01 [deg].