TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Apr 09 15:57:03 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     348428,   Seg_Num: 0
GRB_RA:          239.218d {+15h 56m 52s} (J2000),
                 239.305d {+15h 57m 13s} (current),
                 238.748d {+15h 55m 00s} (1950)
GRB_DEC:         +35.500d {+35d 29' 59"} (J2000),
                 +35.473d {+35d 28' 24"} (current),
                 +35.643d {+35d 38' 35"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       10037 [cnts]    Image_Peak=337 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   253     E_range: 15-50 keV
BKG_INTEN:       98210 [cnts]
BKG_TIME:        57355.36 SOD {15:55:55.36} UT
BKG_DUR:         24 [sec]
GRB_DATE:        14925 TJD;    94 DOY;   09/04/04
GRB_TIME:        57390.44 SOD {15:56:30.44} UT
GRB_PHI:          27.58 [deg]
GRB_THETA:        19.69 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     16.34 [sigma]
IMAGE_SIGNIF:    8.91 [sigma]
MERIT_PARAMS:     +1  +0  +0  +1  +1  -1  +0  +0 +50  +0 
SUN_POSTN:        13.82d {+00h 55m 18s}   +5.91d {+05d 54' 47"}
SUN_DIST:        120.54 [deg]   Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN:      134.26d {+08h 57m 02s}  +16.73d {+16d 43' 54"}
MOON_DIST:        92.03 [deg]
MOON_ILLUM:      73 [%]
GAL_COORDS:       56.79, 49.89 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      224.59, 54.19 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
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 = 162.67,-19.29 [deg].  



TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Apr 09 15:58:28 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     348428,   Seg_Num: 0
GRB_RA:          239.2351d {+15h 56m 56.42s} (J2000),
                 239.3221d {+15h 57m 17.30s} (current),
                 238.7654d {+15h 55m 03.68s} (1950)
GRB_DEC:         +35.5173d {+35d 31' 02.2"} (J2000),
                 +35.4910d {+35d 29' 27.4"} (current),
                 +35.6607d {+35d 39' 38.4"} (1950)
GRB_ERROR:       5.0 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       6.30e-08 [erg/cm2/sec]
GRB_SIGNIF:      8.83 [sigma]
IMG_START_DATE:  14925 TJD;    94 DOY;   09/04/04
IMG_START_TIME:  57477.76 SOD {15:57:57.76} UT,   87.3 [sec] since BAT Trigger Time
TAM[0-3]:        327.64 237.26 261.40 243.44
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:        13.82d {+00h 55m 18s}   +5.91d {+05d 54' 49"}
SUN_DIST:        120.52 [deg]   Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN:      134.27d {+08h 57m 06s}  +16.73d {+16d 43' 36"}
MOON_DIST:        92.03 [deg]
MOON_ILLUM:      73 [%]
GAL_COORDS:       56.82, 49.88 [deg] galactic lon,lat of the burst
ECL_COORDS:      224.60, 54.21 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        The XRT position is 1.34 arcmin from the BAT position.  
COMMENTS:        The object found at this position is either a very bright burst or a cosmic ray hit.  
COMMENTS:        Examine the XRT Image to differentiate (CRs are much more compact); see examples at:  
COMMENTS:        http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm .