[vsnet-grb 73669] GCN/SWIFT_UVOT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 20 May 08 22:51:24 UT
NOTICE_TYPE:     Swift-UVOT Position
TRIGGER_NUM:     312047,   Seg_Num: 0
GRB_RA:          280.1933d {+18h 40m 46.39s} (J2000),
                 280.3663d {+18h 41m 27.91s} (current),
                 279.1606d {+18h 36m 38.54s} (1950)
GRB_DEC:         -54.9919d {-54d 59' 30.8"} (J2000),
                 -54.9836d {-54d 59' 00.8"} (current),
                 -55.0387d {-55d 02' 19.3"} (1950)
GRB_ERROR:       0.4 [arcsec radius, statistical only]
GRB_MAG:         19.79 +/- 0.10 [mag]
FILTER:          10, White
IMG_START_DATE:  14606 TJD;   141 DOY;   08/05/20
IMG_START_TIME:  80531.00 SOD {22:22:11.00} UT,   106.2 [sec] since BAT Trigger Time
SUN_POSTN:        58.10d {+03h 52m 24s}  +20.21d {+20d 12' 23"}
SUN_DIST:        132.95 [deg]   Sun_angle= 9.2 [hr] (West of Sun)
MOON_POSTN:      247.17d {+16h 28m 42s}  -26.58d {-26d 34' 46"}
MOON_DIST:        37.26 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      340.64,-20.47 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      276.86,-31.80 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT UVOT Position Notice.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.