[vsnet-grb 391581] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 28 Dec 18 23:53:53 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     880127,   Seg_Num: 0
POINT_RA:         18.139d {+01h 12m 33s} (J2000)
POINT_DEC:       -60.953d {-60d 57' 11"} (J2000)
IMG_START_DATE:  18480 TJD;   362 DOY;   18/12/28
IMG_START_TIME:  85944.95 SOD {23:52:24.95} UT,   116.6 [sec] since BAT Trigger Time
COUNTS:          164    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.