[vsnet-grb 120653] GCN/SWIFT_BAT_LIGHTCURVE

Bacodine vxw at capella.gsfc.nasa.gov
Fri Apr 2 04:07:33 JST 2010


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 01 Apr 10 19:07:32 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     418109,   Seg_Num: 0
GRB_RA:           70.262d {+04h 41m 03s} (J2000),
                  70.446d {+04h 41m 47s} (current),
                  69.365d {+04h 37m 28s} (1950)
GRB_DEC:         +44.512d {+44d 30' 44"} (J2000),
                 +44.531d {+44d 31' 53"} (current),
                 +44.416d {+44d 24' 58"} (1950)
GRB_DATE:        15287 TJD;    91 DOY;   10/04/01
GRB_TIME:        66850.33 SOD {18:34:10.33} UT
TRIGGER_INDEX:   20000
GRB_PHI:         113.21 [deg]
GRB_THETA:        12.51 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1784.000 [sec]   (=29.7 [min])
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    8.21 [sigma]
LC_URL:          sw00418109000msb.lc
SUN_POSTN:        10.99d {+00h 43m 57s}   +4.72d {+04d 43' 20"}
SUN_DIST:         65.24 [deg]   Sun_angle= -4.0 [hr] (East of Sun)
MOON_POSTN:      224.10d {+14h 56m 24s}  -21.27d {-21d 16' 25"}
MOON_DIST:       148.18 [deg]
MOON_ILLUM:      91 [%]
GAL_COORDS:      159.87, -1.27 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       74.93, 22.10 [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 = 12.92,19.29 [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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