[vsnet-grb 397189] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 18 Feb 19 08:59:55 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     889483,   Seg_Num: 0
GRB_RA:          284.640d {+18h 58m 34s} (J2000),
                 284.900d {+18h 59m 36s} (current),
                 283.960d {+18h 55m 50s} (1950)
GRB_DEC:          -8.235d {-08d 14' 05"} (J2000),
                  -8.208d {-08d 12' 28"} (current),
                  -8.304d {-08d 18' 13"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=3705 [image_cnts]
TRIGGER_DUR:     320.000 [sec]   (=5.3 [min])
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:        18532 TJD;    49 DOY;   19/02/18
GRB_TIME:        32049.56 SOD {08:54:09.56} UT
GRB_PHI:         -115.81 [deg]
GRB_THETA:         6.59 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    8.54 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -1  +0  +1 -68  +0 
SUN_POSTN:       331.52d {+22h 06m 06s}  -11.68d {-11d 40' 38"}
SUN_DIST:         46.01 [deg]   Sun_angle= 3.1 [hr] (West of Sun)
MOON_POSTN:      134.22d {+08h 56m 54s}  +18.73d {+18d 43' 42"}
MOON_DIST:       149.66 [deg]
MOON_ILLUM:      98 [%]
GAL_COORDS:       26.39, -5.32 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      284.97, 14.45 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
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 does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 4.51,19.59 [deg].