[vsnet-grb 214380] GCN/SWIFT_BAT_LIGHTCURVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Oct 5 10:04:52 JST 2013


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 05 Oct 13 01:04:50 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     573217,   Seg_Num: 0
GRB_RA:          297.460d {+19h 49m 50s} (J2000),
                 297.597d {+19h 50m 23s} (current),
                 296.963d {+19h 47m 51s} (1950)
GRB_DEC:         +30.206d {+30d 12' 23"} (J2000),
                 +30.242d {+30d 14' 30"} (current),
                 +30.079d {+30d 04' 44"} (1950)
GRB_DATE:        16570 TJD;   278 DOY;   13/10/05
GRB_TIME:        2196.88 SOD {00:36:36.88} UT
TRIGGER_INDEX:   20000
GRB_PHI:          15.30 [deg]
GRB_THETA:        33.16 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1496.000 [sec]   (=24.9 [min])
SOLN_STATUS:     0x19D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.83 [sigma]
LC_URL:          sw00573217000msb.lc
SUN_POSTN:       191.00d {+12h 44m 00s}   -4.73d {-04d 43' 39"}
SUN_DIST:        106.70 [deg]   Sun_angle= -7.1 [hr] (East of Sun)
MOON_POSTN:      190.29d {+12h 41m 09s}   -6.99d {-06d 59' 31"}
MOON_DIST:       108.45 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:       66.12,  2.04 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      308.36, 50.05 [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 matches a source in the ground catalog: KS_1947+300,   delta=0.061 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 322.03,4.75 [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.  


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