TDRSS lightcurve for Trigger=313299

Notes:

• 1) None of the TDRSS light curves are background subtracted.

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 05 Jun 08 23:48:11 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     313299,   Seg_Num: 0
GRB_RA:          262.127d {+17h 28m 31s} (J2000),
                 262.232d {+17h 28m 56s} (current),
                 261.506d {+17h 26m 01s} (1950)
GRB_DEC:          +4.002d {+04d 00' 06"} (J2000),
                  +3.995d {+03d 59' 43"} (current),
                  +4.041d {+04d 02' 28"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       12879 [cnts]    Image_Peak=1604 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   147     E_range: 50-350 keV
BKG_INTEN:       39042 [cnts]
BKG_TIME:        85661.15 SOD {23:47:41.15} UT
BKG_DUR:         8 [sec]
GRB_DATE:        14622 TJD;   157 DOY;   08/06/05
GRB_TIME:        85677.85 SOD {23:47:57.85} UT
GRB_PHI:          63.90 [deg]
GRB_THETA:        29.58 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     120.74 [sigma]
IMAGE_SIGNIF:    25.82 [sigma]
MERIT_PARAMS:     +1  +0  +0  -1  +3 +27  +0  +0 +88  +1 
SUN_POSTN:        74.43d {+04h 57m 43s}  +22.67d {+22d 39' 57"}
SUN_DIST:        152.27 [deg]   Sun_angle= 11.5 [hr] (West of Sun)
MOON_POSTN:      108.33d {+07h 13m 20s}  +25.29d {+25d 17' 30"}
MOON_DIST:       141.28 [deg]
MOON_ILLUM:      7 [%]
GAL_COORDS:       26.88, 20.25 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      261.16, 27.20 [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 = 10.94,-0.73 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 05 Jun 08 23:53:03 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     313299,   Seg_Num: 0
GRB_RA:          262.127d {+17h 28m 31s} (J2000),
                 262.232d {+17h 28m 56s} (current),
                 261.506d {+17h 26m 01s} (1950)
GRB_DEC:          +4.002d {+04d 00' 06"} (J2000),
                  +3.995d {+03d 59' 43"} (current),
                  +4.041d {+04d 02' 28"} (1950)
GRB_DATE:        14622 TJD;   157 DOY;   08/06/05
GRB_TIME:        85677.85 SOD {23:47:57.85} UT
TRIGGER_INDEX:   147
GRB_PHI:          63.90 [deg]
GRB_THETA:        29.58 [deg]
DELTA_TIME:      320.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     120.74 [sigma]
IMAGE_SIGNIF:    25.82 [sigma]
LC_URL:          sw00313299000msb.lc

Initial TDRSS lightcurve and spacecraft attitude plot

TDRSS lightcurve from T0-30 to T0+50 (zoom in)

TDRSS light curve from T0-1 to T0+2 (More zoom in)

1.6s binned TDRSS light curve

Plot creation:
Thu Jun  5 19:53:30 EDT 2008