[vsnet-grb 82298] GCN/SWIFT_BAT_LIGHTCURVE

Bacodine vxw at capella.gsfc.nasa.gov
Mon Sep 8 18:16:47 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 08 Sep 08 09:16:46 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     324122,   Seg_Num: 0
GRB_RA:          280.588d {+18h 42m 21s} (J2000),
                 280.709d {+18h 42m 50s} (current),
                 279.892d {+18h 39m 34s} (1950)
GRB_DEC:         -11.494d {-11d 29' 37"} (J2000),
                 -11.485d {-11d 29' 05"} (current),
                 -11.543d {-11d 32' 35"} (1950)
GRB_DATE:        14717 TJD;   252 DOY;   08/09/08
GRB_TIME:        31788.91 SOD {08:49:48.91} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -30.96 [deg]
GRB_THETA:        10.02 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1336.000 [sec]   (=22.3 [min])
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.79 [sigma]
LC_URL:          sw00324122000msb.lc
SUN_POSTN:       167.20d {+11h 08m 47s}   +5.49d {+05d 29' 11"}
SUN_DIST:        114.09 [deg]   Sun_angle= -7.6 [hr] (East of Sun)
MOON_POSTN:      264.27d {+17h 37m 04s}  -27.56d {-27d 33' 41"}
MOON_DIST:        22.28 [deg]
MOON_ILLUM:      58 [%]
GAL_COORDS:       21.67, -3.23 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      280.59, 11.56 [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 = 203.61,-2.52 [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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