[vsnet-grb 263071] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 10 Jun 15 12:00:24 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     643078,   Seg_Num: 0
POINT_RA:        266.725d {+17h 46m 54s} (J2000)
POINT_DEC:       -32.007d {-32d 00' 22"} (J2000)
IMG_START_DATE:  17183 TJD;   161 DOY;   15/06/10
IMG_START_TIME:  43215.42 SOD {12:00:15.42} UT,   1141.1 [sec] since BAT Trigger Time
COUNTS:          5    Min_needed= 20
STD_DEV:         0.00   Max_StdDev_for_Good=28.44 [arcsec]
PH2_ITER:        2    Max_iter_allowed= 4
ERROR_CODE:      1
COMMENTS:        SWIFT-XRT Nack Position.  
COMMENTS:        No source found in the image.