[vsnet-grb 253446] GCN/SWIFT_UVOT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 13 Feb 15 22:46:04 UT
NOTICE_TYPE:     Swift-UVOT Position
TRIGGER_NUM:     631051,   Seg_Num: 0
GRB_RA:          253.4527d {+16h 53m 48.64s} (J2000),
                 253.5916d {+16h 54m 21.98s} (current),
                 252.9935d {+16h 51m 58.44s} (1950)
GRB_DEC:         +34.1887d {+34d 11' 19.3"} (J2000),
                 +34.1648d {+34d 09' 53.3"} (current),
                 +34.2691d {+34d 16' 08.6"} (1950)
GRB_ERROR:       0.6 [arcsec radius, statistical only]
GRB_MAG:         18.45 +/- 0.14 [mag]
FILTER:          10, White
IMG_START_DATE:  17066 TJD;    44 DOY;   15/02/13
IMG_START_TIME:  81242.00 SOD {22:34:02.00} UT,   151.2 [sec] since BAT Trigger Time
SUN_POSTN:       327.20d {+21h 48m 47s}  -13.22d {-13d 13' 01"}
SUN_DIST:         84.32 [deg]   Sun_angle= 4.9 [hr] (West of Sun)
MOON_POSTN:      255.81d {+17h 03m 14s}  -18.04d {-18d 02' 39"}
MOON_DIST:        52.25 [deg]
MOON_ILLUM:      32 [%]
GAL_COORDS:       56.54, 38.15 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      244.95, 56.20 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT UVOT Position Notice.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The UVOT position is 1.4 arcsec from the XRT position.  
COMMENTS:        Result based on Genie data.  
COMMENTS:        Notice generated automatically.