[vsnet-grb 334468] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 28 Jul 17 06:54:46 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     765008,   Seg_Num: 0
POINT_RA:         58.916d {+03h 55m 40s} (J2000)
POINT_DEC:       +12.158d {+12d 09' 30"} (J2000)
IMG_START_DATE:  17962 TJD;   209 DOY;   17/07/28
IMG_START_TIME:  24879.44 SOD {06:54:39.44} UT,   70.7 [sec] since BAT Trigger Time
COUNTS:          30    Min_needed= 20
STD_DEV:         0.00   Max_StdDev_for_Good=28.44 [arcsec]
PH2_ITER:        4    Max_iter_allowed= 4
ERROR_CODE:      2
COMMENTS:        SWIFT-XRT Nack Position.  
COMMENTS:        Algorithm did not converge; too many iterations.