TDRSS lightcurve for Trigger=324744

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 15 Sep 08 00:03:33 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     324744,   Seg_Num: 0
GRB_RA:           18.004d {+01h 12m 01s} (J2000),
                  18.055d {+01h 12m 13s} (current),
                  17.710d {+01h 10m 50s} (1950)
GRB_DEC:         -76.014d {-76d 00' 51"} (J2000),
                 -75.968d {-75d 58' 05"} (current),
                 -76.279d {-76d 16' 45"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       20073 [cnts]    Image_Peak=379 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   298     E_range: 25-100 keV
BKG_INTEN:       187162 [cnts]
BKG_TIME:        116.90 SOD {00:01:56.90} UT
BKG_DUR:         40 [sec]
GRB_DATE:        14724 TJD;   259 DOY;   08/09/15
GRB_TIME:        169.95 SOD {00:02:49.95} UT
GRB_PHI:         -170.27 [deg]
GRB_THETA:        27.40 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.18 [sigma]
IMAGE_SIGNIF:    7.13 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  +0  +0  +0 +26  +1 
SUN_POSTN:       173.14d {+11h 32m 33s}   +2.97d {+02d 57' 55"}
SUN_DIST:        105.65 [deg]   Sun_angle= 10.3 [hr] (West of Sun)
MOON_POSTN:      347.72d {+23h 10m 54s}   -2.60d {-02d 35' 47"}
MOON_DIST:        75.34 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      301.29,-41.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      305.91,-66.93 [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 = 289.26,-2.42 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 15 Sep 08 00:06:30 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     324744,   Seg_Num: 0
GRB_RA:           18.004d {+01h 12m 01s} (J2000),
                  18.055d {+01h 12m 13s} (current),
                  17.710d {+01h 10m 50s} (1950)
GRB_DEC:         -76.014d {-76d 00' 51"} (J2000),
                 -75.968d {-75d 58' 05"} (current),
                 -76.279d {-76d 16' 45"} (1950)
GRB_DATE:        14724 TJD;   259 DOY;   08/09/15
GRB_TIME:        169.95 SOD {00:02:49.95} UT
TRIGGER_INDEX:   298
GRB_PHI:         -170.27 [deg]
GRB_THETA:        27.40 [deg]
DELTA_TIME:      -25.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.18 [sigma]
IMAGE_SIGNIF:    7.13 [sigma]
LC_URL:          sw00324744000msb.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

Extended TDRSS light curve and spacecraft attitude plot(s)

Extended TDRSS lc No.1

Extended TDRSS lc No.2

Extended TDRSS lc No.3

Extended TDRSS lc No.4

Extended TDRSS lc No.5

Plot creation:
Sun Sep 14 20:35:24 EDT 2008