[vsnet-grb 195210] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 31 Jan 13 19:12:16 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     547420,   Seg_Num: 0
POINT_RA:        173.936d {+11h 35m 45s} (J2000)
POINT_DEC:       +15.037d {+15d 02' 12"} (J2000)
IMG_START_DATE:  16323 TJD;    31 DOY;   13/01/31
IMG_START_TIME:  69118.36 SOD {19:11:58.36} UT,   109.5 [sec] since BAT Trigger Time
COUNTS:          4    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.