TDRSS lightcurve for Trigger=430957

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 05 Aug 10 04:13:38 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     430957,   Seg_Num: 0
GRB_RA:          299.874d {+19h 59m 30s} (J2000),
                 299.943d {+19h 59m 46s} (current),
                 299.549d {+19h 58m 12s} (1950)
GRB_DEC:         +52.614d {+52d 36' 52"} (J2000),
                 +52.644d {+52d 38' 38"} (current),
                 +52.477d {+52d 28' 35"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       32148 [cnts]    Image_Peak=420 [image_cnts]
TRIGGER_DUR:     8.192 [sec] 
TRIGGER_INDEX:   338     E_range: 25-100 keV
BKG_INTEN:       238151 [cnts]
BKG_TIME:        15073.94 SOD {04:11:13.94} UT
BKG_DUR:         64 [sec]
GRB_DATE:        15413 TJD;   217 DOY;   10/08/05
GRB_TIME:        15162.26 SOD {04:12:42.26} UT
GRB_PHI:         157.16 [deg]
GRB_THETA:        39.12 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.63 [sigma]
IMAGE_SIGNIF:    7.08 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  -3  +0  +0 +32  +0 
SUN_POSTN:       135.12d {+09h 00m 29s}  +17.01d {+17d 00' 32"}
SUN_DIST:        109.12 [deg]   Sun_angle= -11.0 [hr] (East of Sun)
MOON_POSTN:       63.62d {+04h 14m 29s}  +24.24d {+24d 14' 16"}
MOON_DIST:        88.88 [deg]
MOON_ILLUM:      30 [%]
GAL_COORDS:       86.56, 11.78 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      331.09, 69.79 [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 = 318.89,20.21 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 05 Aug 10 04:24:43 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     430957,   Seg_Num: 0
GRB_RA:          299.874d {+19h 59m 30s} (J2000),
                 299.943d {+19h 59m 46s} (current),
                 299.549d {+19h 58m 12s} (1950)
GRB_DEC:         +52.614d {+52d 36' 52"} (J2000),
                 +52.644d {+52d 38' 38"} (current),
                 +52.477d {+52d 28' 35"} (1950)
GRB_DATE:        15413 TJD;   217 DOY;   10/08/05
GRB_TIME:        15162.26 SOD {04:12:42.26} UT
TRIGGER_INDEX:   338
GRB_PHI:         157.16 [deg]
GRB_THETA:        39.12 [deg]
DELTA_TIME:      -31.00 [sec]
TRIGGER_DUR:     8.192 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.63 [sigma]
IMAGE_SIGNIF:    7.08 [sigma]
LC_URL:          sw00430957000msb.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

Plot creation:
Thu Aug  5 00:25:03 EDT 2010