[vsnet-grb 314567] GCN/SWIFT_BAT_LIGHTCURVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Jan 28 12:40:17 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Jan 17 03:40:16 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     735413,   Seg_Num: 0
GRB_RA:          172.246d {+11h 28m 59s} (J2000),
                 172.442d {+11h 29m 46s} (current),
                 171.673d {+11h 26m 42s} (1950)
GRB_DEC:         -60.420d {-60d 25' 12"} (J2000),
                 -60.515d {-60d 30' 52"} (current),
                 -60.145d {-60d 08' 40"} (1950)
GRB_DATE:        17781 TJD;    28 DOY;   17/01/28
GRB_TIME:        12229.47 SOD {03:23:49.47} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -39.46 [deg]
GRB_THETA:        14.95 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     792.000 [sec]   (=13.2 [min])
SOLN_STATUS:     0x1D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.46 [sigma]
LC_URL:          sw00735413000msb.lc
SUN_POSTN:       310.83d {+20h 43m 19s}  -18.16d {-18d 09' 35"}
SUN_DIST:         94.49 [deg]   Sun_angle= 9.2 [hr] (West of Sun)
MOON_POSTN:      312.03d {+20h 48m 07s}  -15.61d {-15d 36' 51"}
MOON_DIST:        97.27 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      292.92,  0.84 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      210.21,-55.53 [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 does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 93.33,-18.30 [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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