[vsnet-grb 409827] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Jun 19 17:51:01 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     907950,   Seg_Num: 0
POINT_RA:        324.758d {+21h 39m 02s} (J2000)
POINT_DEC:       -56.080d {-56d 04' 48"} (J2000)
IMG_START_DATE:  18645 TJD;   162 DOY;   19/06/11
IMG_START_TIME:  64255.46 SOD {17:50:55.46} UT,   113.5 [sec] since BAT Trigger Time
COUNTS:          2    Min_needed= 20
STD_DEV:         0.00   Max_StdDev_for_Good=28.44 [arcsec]
PH2_ITER:        1    Max_iter_allowed= 4
ERROR_CODE:      1
COMMENTS:        SWIFT-XRT Nack Position.  
COMMENTS:        No source found in the image.