[vsnet-grb 53171] GCN/SWIFT_XRT_POSITION_NACK

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 07 Aug 07 21:03:19 UT
NOTICE_TYPE:     Swift-XRT Nack-Position
TRIGGER_NUM:     287221,   Seg_Num: 0
POINT_RA:        255.640d {+17h 02m 34s} (J2000)
POINT_DEC:       -37.805d {-37d 48' 16"} (J2000)
IMG_START_DATE:  14319 TJD;   219 DOY;   07/08/07
IMG_START_TIME:  75793.16 SOD {21:03:13.16} UT,   131.3 [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.