TDRSS lightcurve for Trigger=290624

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Sep 07 05:58:06 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     290624,   Seg_Num: 0
GRB_RA:           25.799d {+01h 43m 12s} (J2000),
                  25.885d {+01h 43m 32s} (current),
                  25.238d {+01h 40m 57s} (1950)
GRB_DEC:         -33.473d {-33d 28' 21"} (J2000),
                 -33.434d {-33d 26' 02"} (current),
                 -33.724d {-33d 43' 26"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       6116 [cnts]    Image_Peak=315 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   471     E_range: 25-100 keV
BKG_INTEN:       37138 [cnts]
BKG_TIME:        21445.78 SOD {05:57:25.78} UT
BKG_DUR:         8 [sec]
GRB_DATE:        14354 TJD;   254 DOY;   07/09/11
GRB_TIME:        21464.08 SOD {05:57:44.08} UT
GRB_PHI:         156.51 [deg]
GRB_THETA:        21.24 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     17.49 [sigma]
IMAGE_SIGNIF:    10.50 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +7  +0  +0 +71  +1 
SUN_POSTN:       169.09d {+11h 16m 21s}   +4.69d {+04d 41' 27"}
SUN_DIST:        135.32 [deg]   Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN:      165.76d {+11h 03m 01s}   +5.23d {+05d 13' 46"}
MOON_DIST:       133.29 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      245.69,-77.17 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:        8.61,-40.57 [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 = 294.17,18.45 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Sep 07 06:01:29 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     290624,   Seg_Num: 0
GRB_RA:           25.799d {+01h 43m 12s} (J2000),
                  25.885d {+01h 43m 32s} (current),
                  25.238d {+01h 40m 57s} (1950)
GRB_DEC:         -33.473d {-33d 28' 21"} (J2000),
                 -33.434d {-33d 26' 02"} (current),
                 -33.724d {-33d 43' 26"} (1950)
GRB_DATE:        14354 TJD;   254 DOY;   07/09/11
GRB_TIME:        21464.08 SOD {05:57:44.08} UT
TRIGGER_INDEX:   471
GRB_PHI:         156.51 [deg]
GRB_THETA:        21.24 [deg]
DELTA_TIME:      -70.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     17.49 [sigma]
IMAGE_SIGNIF:    10.50 [sigma]
LC_URL:          sw00290624000msb.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:
Tue Sep 11 02:01:51 EDT 2007