[vsnet-grb 394099] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 21 Jan 19 10:14:38 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     884906,   Seg_Num: 0
GRB_RA:          247.749d {+16h 31m 00s} (J2000),
                 248.102d {+16h 32m 24s} (current),
                 246.826d {+16h 27m 18s} (1950)
GRB_DEC:         -47.773d {-47d 46' 20"} (J2000),
                 -47.812d {-47d 48' 44"} (current),
                 -47.665d {-47d 39' 53"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1280 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        18504 TJD;    21 DOY;   19/01/21
GRB_TIME:        36417.71 SOD {10:06:57.71} UT
GRB_PHI:         -166.16 [deg]
GRB_THETA:        10.00 [deg]
SOLN_STATUS:     0x10000113
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.18 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -3  +0  +1 -60  +0 
SUN_POSTN:       303.30d {+20h 13m 11s}  -19.92d {-19d 55' 00"}
SUN_DIST:         52.21 [deg]   Sun_angle= 3.7 [hr] (West of Sun)
MOON_POSTN:      126.48d {+08h 25m 55s}  +19.88d {+19d 52' 39"}
MOON_DIST:       125.67 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      336.29,  0.37 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      253.61,-25.59 [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 an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This matches a source in the ground catalog: AX_1631.9-4752,   delta=0.203 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 18.33,-20.54 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is spatially(0.00<0.1deg) coincident with the SWIFT_BAT event (trignum=882561).