TDRSS lightcurve for Trigger=288384

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 01 Sep 07 11:19:59 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     288384,   Seg_Num: 0
GRB_RA:          272.749d {+18h 10m 60s} (J2000),
                 272.868d {+18h 11m 28s} (current),
                 271.973d {+18h 07m 53s} (1950)
GRB_DEC:         -26.078d {-26d 04' 39"} (J2000),
                 -26.076d {-26d 04' 32"} (current),
                 -26.089d {-26d 05' 21"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5568 [cnts]    Image_Peak=201 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   403     E_range: 15-25 keV
BKG_INTEN:       56712 [cnts]
BKG_TIME:        40733.80 SOD {11:18:53.80} UT
BKG_DUR:         24 [sec]
GRB_DATE:        14344 TJD;   244 DOY;   07/09/01
GRB_TIME:        40765.74 SOD {11:19:25.74} UT
GRB_PHI:           1.55 [deg]
GRB_THETA:        39.68 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     9.84 [sigma]
IMAGE_SIGNIF:    7.00 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +0  +1  +0  +1 +40  +1 
SUN_POSTN:       160.27d {+10h 41m 05s}   +8.32d {+08d 19' 29"}
SUN_DIST:        113.90 [deg]   Sun_angle= -7.5 [hr] (East of Sun)
MOON_POSTN:       29.61d {+01h 58m 27s}  +16.69d {+16d 41' 34"}
MOON_DIST:       120.89 [deg]
MOON_ILLUM:      79 [%]
GAL_COORDS:        5.29, -3.45 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      272.47, -2.66 [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 = 211.68,-5.77 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 01 Sep 07 11:26:38 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     65555,   Seg_Num: 0
GRB_RA:          272.749d {+18h 10m 60s} (J2000),
                 272.868d {+18h 11m 28s} (current),
                 271.973d {+18h 07m 53s} (1950)
GRB_DEC:         -26.078d {-26d 04' 39"} (J2000),
                 -26.076d {-26d 04' 32"} (current),
                 -26.089d {-26d 05' 21"} (1950)
GRB_DATE:        14344 TJD;   244 DOY;   07/09/01
GRB_TIME:        40765.74 SOD {11:19:25.74} UT
TRIGGER_INDEX:   403
GRB_PHI:           1.55 [deg]
GRB_THETA:        39.68 [deg]
DELTA_TIME:      11631.00 [sec]
TRIGGER_DUR:     2.048 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     9.84 [sigma]
IMAGE_SIGNIF:    7.00 [sigma]
LC_URL:          sw00288384000msb.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:
Sat Sep  1 07:27:06 EDT 2007