[vsnet-grb 205146] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Jun 13 03:36:32 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     557910,   Seg_Num: 0
POINT_RA:        256.103d {+17h 04m 25s} (J2000)
POINT_DEC:       -42.723d {-42d 43' 23"} (J2000)
IMG_START_DATE:  16454 TJD;   162 DOY;   13/06/11
IMG_START_TIME:  12972.42 SOD {03:36:12.42} UT,   1655.1 [sec] since BAT Trigger Time
COUNTS:          1    Min_needed= 20
STD_DEV:         0.00   Max_StdDev_for_Good=28.44 [arcsec]
PH2_ITER:        0    Max_iter_allowed= 4
ERROR_CODE:      1
COMMENTS:        SWIFT-XRT Nack Position.  
COMMENTS:        No source found in the image.