[vsnet-grb 159204] GCN/SWIFT_BAT_LIGHTCURVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 28 Sep 11 19:38:44 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     504307,   Seg_Num: 0
GRB_RA:          278.950d {+18h 35m 48s} (J2000),
                 279.124d {+18h 36m 30s} (current),
                 278.213d {+18h 32m 51s} (1950)
GRB_DEC:         -19.328d {-19d 19' 40"} (J2000),
                 -19.318d {-19d 19' 03"} (current),
                 -19.370d {-19d 22' 10"} (1950)
GRB_DATE:        15832 TJD;   271 DOY;   11/09/28
GRB_TIME:        69440.58 SOD {19:17:20.58} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -166.06 [deg]
GRB_THETA:        16.56 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1024.000 [sec]   (=17.1 [min])
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.79 [sigma]
LC_URL:          sw00504307000msb.lc
SUN_POSTN:       184.89d {+12h 19m 34s}   -2.12d {-02d 07' 01"}
SUN_DIST:         93.29 [deg]   Sun_angle= -6.3 [hr] (East of Sun)
MOON_POSTN:      201.05d {+13h 24m 13s}  -13.19d {-13d 11' 16"}
MOON_DIST:        74.61 [deg]
MOON_ILLUM:      3 [%]
GAL_COORDS:       13.95, -5.37 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      278.46,  3.85 [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 does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 63.53,15.07 [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.