[vsnet-grb 99957] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 31 May 09 19:29:09 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     353728,   Seg_Num: 0
POINT_RA:        252.006d {+16h 48m 01s} (J2000)
POINT_DEC:       -36.026d {-36d 01' 34"} (J2000)
IMG_START_DATE:  14982 TJD;   151 DOY;   09/05/31
IMG_START_TIME:  70111.12 SOD {19:28:31.12} UT,   3154.9 [sec] since BAT Trigger Time
COUNTS:          1    Min_needed= 20
STD_DEV:         0.00   Max_StdDev_for_Good=28.44 [arcsec]
PH2_ITER:        0    Max_iter_allowed= 4
ERROR_CODE:      1
COMMENTS:        SWIFT-XRT Nack Position.  
COMMENTS:        No source found in the image.