[vsnet-grb 312809] GCN/SWIFT_BAT_LIGHTCURVE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Jan 9 23:55:43 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 09 Jan 17 14:55:42 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     731257,   Seg_Num: 0
GRB_RA:          259.901d {+17h 19m 36s} (J2000),
                 260.163d {+17h 20m 39s} (current),
                 259.133d {+17h 16m 32s} (1950)
GRB_DEC:         -24.998d {-24d 59' 50"} (J2000),
                 -25.014d {-25d 00' 49"} (current),
                 -24.947d {-24d 56' 48"} (1950)
GRB_DATE:        17762 TJD;     9 DOY;   17/01/09
GRB_TIME:        52845.56 SOD {14:40:45.56} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -70.83 [deg]
GRB_THETA:        37.63 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     712.000 [sec]   (=11.9 [min])
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    14.24 [sigma]
LC_URL:          sw00731257000msb.lc
SUN_POSTN:       291.15d {+19h 24m 36s}  -22.01d {-22d 00' 46"}
SUN_DIST:         28.51 [deg]   Sun_angle= 2.1 [hr] (West of Sun)
MOON_POSTN:       69.69d {+04h 38m 46s}  +17.00d {+17d 00' 14"}
MOON_DIST:       167.37 [deg]
MOON_ILLUM:      89 [%]
GAL_COORDS:        0.16,  7.00 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      260.85, -1.88 [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 = 339.23,10.89 [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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