[vsnet-grb 24275] GCN/SWIFT_BAT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 26 May 06 06:54:18 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     211850,   Seg_Num: 0
GRB_RA:          268.506d {+17h 54m 01s} (J2000),
                 268.606d {+17h 54m 25s} (current),
                 267.728d {+17h 50m 55s} (1950)
GRB_DEC:         -26.407d {-26d 24' 24"} (J2000),
                 -26.408d {-26d 24' 27"} (current),
                 -26.398d {-26d 23' 51"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1371 [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:        13881 TJD;   146 DOY;   06/05/26
GRB_TIME:        24782.78 SOD {06:53:02.78} UT
GRB_PHI:         -144.13 [deg]
GRB_THETA:         3.19 [deg]
SOLN_STATUS:     0x19D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.72 [sigma]
MERIT_PARAMS:     +0  +0 +100  +6  +1  -5  +0  +1 +91  +1 
SUN_POSTN:        62.96d {+04h 11m 50s}  +21.11d {+21d 06' 46"}
SUN_DIST:        155.98 [deg]   Sun_angle= 10.3 [hr] (West of Sun)
MOON_POSTN:       49.31d {+03h 17m 15s}  +22.30d {+22d 17' 57"}
MOON_DIST:       144.10 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:        3.13, -0.30 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      268.66, -2.97 [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 matches a source in the on-board catalog.  
COMMENTS:        This matches a source in the ground catalog: IGR17544-2619,   delta=0.117 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 228.21,-20.11 [deg].