[vsnet-grb 69601] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 25 Mar 08 04:12:53 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     307604,   Seg_Num: 0
GRB_RA:          277.8920d {+18h 31m 34.0s} (J2000),
                 277.9638d {+18h 31m 51.3s} (current),
                 277.4557d {+18h 29m 49.3s} (1950)
GRB_DEC:         +36.5221d {+36d 31' 19.5"} (J2000),
                 +36.5284d {+36d 31' 42.3"} (current),
                 +36.4849d {+36d 29' 05.7"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       161 [cnts]
IMG_START_DATE:  14550 TJD;    85 DOY;   08/03/25
IMG_START_TIME:  15109.21 SOD {04:11:49.21} UT,   151.9 [sec] since BAT Trigger Time
CENTROID_X:      294.14,  raw= 294  [pixels]
CENTROID_Y:      313.35,  raw= 313  [pixels]
ROLL:            90.47 [deg]
GAIN:            2
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   36.20
GRB_POS_XRT_Z:   -19.23
IMAGE_URL:       sw00307604000msxps_rw.img
SUN_POSTN:         4.49d {+00h 17m 57s}   +1.94d {+01d 56' 33"}
SUN_DIST:         86.05 [deg]   Sun_angle= 5.8 [hr] (West of Sun)
MOON_POSTN:      218.99d {+14h 35m 57s}  -20.55d {-20d 32' 49"}
MOON_DIST:        79.70 [deg]
MOON_ILLUM:      89 [%]
GAL_COORDS:       64.81, 19.47 [deg] galactic lon,lat of the burst
ECL_COORDS:      282.60, 59.62 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.