TDRSS lightcurve for Trigger=158593

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 06 Oct 05 20:31:20 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     158593,   Seg_Num: 0
GRB_RA:          110.830d {+07h 23m 19s} (J2000),
                 110.909d {+07h 23m 38s} (current),
                 110.145d {+07h 20m 35s} (1950)
GRB_DEC:          +9.531d {+09d 31' 50"} (J2000),
                  +9.519d {+09d 31' 09"} (current),
                  +9.628d {+09d 37' 41"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       13937 [cnts]    Image_Peak=254 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   307     E_range: 50-350 keV
BKG_INTEN:       113142 [cnts]
BKG_TIME:        73776.00 SOD {20:29:36.00} UT
BKG_DUR:         40 [sec]
GRB_DATE:        13649 TJD;   279 DOY;   05/10/06
GRB_TIME:        73833.25 SOD {20:30:33.25} UT
GRB_PHI:         120.81 [deg]
GRB_THETA:        35.80 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     17.14 [sigma]
IMAGE_SIGNIF:    7.25 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +3  +6  +0  +0 -12  +1 
SUN_POSTN:       192.59d {+12h 50m 22s}   -5.40d {-05d 23' 54"}
SUN_DIST:         82.74 [deg]
MOON_POSTN:      230.83d {+15h 23m 18s}  -22.10d {-22d 05' 50"}
MOON_DIST:       121.20 [deg]
MOON_ILLUM:      12 [%]
GAL_COORDS:      207.96, 11.37 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      111.04,-12.40 [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.  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 06 Oct 05 20:34:13 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     158593,   Seg_Num: 0
GRB_RA:          110.830d {+07h 23m 19s} (J2000),
                 110.909d {+07h 23m 38s} (current),
                 110.145d {+07h 20m 35s} (1950)
GRB_DEC:          +9.531d {+09d 31' 50"} (J2000),
                  +9.519d {+09d 31' 09"} (current),
                  +9.628d {+09d 37' 41"} (1950)
GRB_DATE:        13649 TJD;   279 DOY;   05/10/06
GRB_TIME:        73833.25 SOD {20:30:33.25} UT
TRIGGER_INDEX:   307
GRB_PHI:         120.81 [deg]
GRB_THETA:        35.80 [deg]
DELTA_TIME:      57.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
LC_URL:          sw00158593000msb.lc
SUN_POSTN:       192.59d {+12h 50m 22s}   -5.40d {-05d 23' 54"}
SUN_DIST:         82.74 [deg]
MOON_POSTN:      230.83d {+15h 23m 18s}  -22.10d {-22d 05' 50"}

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 Oct  6 16:36:06 EDT 2005