[vsnet-grb 122020] GCN/SWIFT_UVOT_SRC_LIST

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 23 Apr 10 02:56:35 UT
NOTICE_TYPE:     Swift-UVOT Source List
TRIGGER_NUM:     420256,   Seg_Num: 0
POINT_RA:        271.859d {+18h 07m 26s} (J2000)
POINT_DEC:       +27.175d {+27d 10' 30"} (J2000)
POINT_ROLL:      64.567d
IMG_START_DATE:  15309 TJD;   113 DOY;   10/04/23
IMG_START_TIME:  10154.10 SOD {02:49:14.10} UT,   311.8 [sec] since BAT Trigger Time
FILTER:          7, U
BKG_MEAN:        1.946
N_STARS:         92
X_OFFSET:        123 [pixels]
Y_OFFSET:        344 [pixels]
X_MAX:           1562 [pixels]
Y_MAX:           1783 [pixels]
DET_THRESH:      12
PHOTO_THRESH:    6
SL_URL:          sw00420256000msufc0311.fits
SUN_POSTN:        30.65d {+02h 02m 37s}  +12.46d {+12d 27' 48"}
SUN_DIST:        108.57 [deg]   Sun_angle= 7.9 [hr] (West of Sun)
MOON_POSTN:      142.24d {+09h 28m 57s}  +11.65d {+11d 39' 11"}
MOON_DIST:       117.68 [deg]
MOON_ILLUM:      66 [%]
GAL_COORDS:       53.58, 21.06 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      272.61, 50.60 [deg] ecliptic lon,lat of the pointing direction
COMMENTS:        SWIFT-UVOT Source List.