[vsnet-grb 276238] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Thu Nov 12 19:40:10 JST 2015


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 12 Nov 15 10:40:08 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     663164,   Seg_Num: 0
GRB_RA:          187.785d {+12h 31m 08s} (J2000),
                 187.984d {+12h 31m 56s} (current),
                 187.155d {+12h 28m 37s} (1950)
GRB_DEC:         +16.611d {+16d 36' 39"} (J2000),
                 +16.523d {+16d 31' 24"} (current),
                 +16.887d {+16d 53' 13"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       12189 [cnts]    Image_Peak=225 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       86476 [cnts]
BKG_TIME:        37680.59 SOD {10:28:00.59} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17338 TJD;   316 DOY;   15/11/12
GRB_TIME:        37691.92 SOD {10:28:11.92} UT
GRB_PHI:         -165.13 [deg]
GRB_THETA:        43.01 [deg]
SOLN_STATUS:     0x101CD
RATE_SIGNIF:     9.94 [sigma]
IMAGE_SIGNIF:    6.55 [sigma]
MERIT_PARAMS:     +0  +0 +125  +0  +3  -4  +0  +0 -62  +0 
SUN_POSTN:       227.27d {+15h 09m 05s}  -17.66d {-17d 39' 47"}
SUN_DIST:         51.63 [deg]   Sun_angle= 2.6 [hr] (West of Sun)
MOON_POSTN:      236.53d {+15h 46m 07s}  -15.50d {-15d 30' 13"}
MOON_DIST:        57.62 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      277.82, 78.48 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      180.32, 18.30 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This is a low-flux event whose position matches one of the nearby galaxy sources in the on-board catalog!  
COMMENTS:        This matches a source in the on-board catalog: Num=12216=NGC4489,   delta=0.161 [deg].  
COMMENTS:        This matches a source in the ground catalog: NGC4489,   delta=0.161 [deg].  
COMMENTS:        This is a GRB in nearby galaxy or it is noise.  
COMMENTS:        This trigger occurred during a high background rate interval.  
COMMENTS:        This trigger occurred at longitude,latitude = 262.19,-14.60 [deg].  



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