[vsnet-grb 360874] GCN/SWIFT_UVOT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Mar 18 02:00:45 UT
NOTICE_TYPE:     Swift-UVOT Position
TRIGGER_NUM:     817564,   Seg_Num: 0
GRB_RA:          157.4274d {+10h 29m 42.57s} (J2000),
                 157.6785d {+10h 30m 42.84s} (current),
                 156.7373d {+10h 26m 56.94s} (1950)
GRB_DEC:         +24.4634d {+24d 27' 48.2"} (J2000),
                 +24.3696d {+24d 22' 10.5"} (current),
                 +24.7198d {+24d 43' 11.3"} (1950)
GRB_ERROR:       0.8 [arcsec radius, statistical only]
GRB_MAG:         18.45 +/- 0.14 [mag]
FILTER:          10, White
IMG_START_DATE:  18202 TJD;    84 DOY;   18/03/25
IMG_START_TIME:  6862.00 SOD {01:54:22.00} UT,   79.2 [sec] since BAT Trigger Time
SUN_POSTN:         4.02d {+00h 16m 05s}   +1.74d {+01d 44' 25"}
SUN_DIST:        143.46 [deg]   Sun_angle= -10.2 [hr] (East of Sun)
MOON_POSTN:      100.75d {+06h 42m 59s}  +20.25d {+20d 14' 57"}
MOON_DIST:        52.48 [deg]
MOON_ILLUM:      55 [%]
GAL_COORDS:      209.64, 58.09 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      150.00, 13.94 [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 3.2 arcsec from the XRT position.  
COMMENTS:        Result based on Genie data.  
COMMENTS:        Notice generated automatically.