[vsnet-grb 171655] GCN/SWIFT_BAT_LIGHTCURVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 29 Mar 12 02:39:05 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     518853,   Seg_Num: 0
GRB_RA:          188.528d {+12h 34m 07s} (J2000),
                 188.705d {+12h 34m 49s} (current),
                 187.809d {+12h 31m 14s} (1950)
GRB_DEC:         -63.420d {-63d 25' 12"} (J2000),
                 -63.488d {-63d 29' 15"} (current),
                 -63.145d {-63d 08' 40"} (1950)
GRB_DATE:        16015 TJD;    89 DOY;   12/03/29
GRB_TIME:        8527.95 SOD {02:22:07.95} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -166.56 [deg]
GRB_THETA:        25.80 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     712.000 [sec]   (=11.9 [min])
SOLN_STATUS:     0x1D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    18.48 [sigma]
LC_URL:          sw00518853000msb.lc
SUN_POSTN:         8.10d {+00h 32m 23s}   +3.49d {+03d 29' 38"}
SUN_DIST:        120.00 [deg]   Sun_angle= 12.0 [hr] (West of Sun)
MOON_POSTN:       78.78d {+05h 15m 07s}  +21.83d {+21d 49' 53"}
MOON_DIST:       118.29 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:      301.00, -0.61 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      223.27,-52.57 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Lightcurve.  
COMMENTS:           
COMMENTS:        The next comments were copied from the BAT_POS Notice:  
COMMENTS:        This is an image trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This matches a source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 291.30,20.22 [deg].  
COMMENTS:        This lightcurve contains more than 50 illegal values -- probably an empty lightcurve.  
COMMENTS:        So the FITS file will have empty/missing rows -- possibly all rows will be missing.  
COMMENTS:        One explanation is a long Image-trigger(>~10min); another is corrupted tlm.