[vsnet-grb 371151] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 26 Jun 18 08:23:25 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     844615,   Seg_Num: 0
POINT_RA:        243.592d {+16h 14m 22s} (J2000)
POINT_DEC:       +14.784d {+14d 47' 01"} (J2000)
IMG_START_DATE:  18295 TJD;   177 DOY;   18/06/26
IMG_START_TIME:  30196.91 SOD {08:23:16.91} UT,   120.0 [sec] since BAT Trigger Time
COUNTS:          7    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.