TDRSS lightcurve for Trigger=325461

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 21 Sep 08 07:56:27 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     325461,   Seg_Num: 0
GRB_RA:          130.138d {+08h 40m 33s} (J2000),
                 130.213d {+08h 40m 51s} (current),
                 129.711d {+08h 38m 51s} (1950)
GRB_DEC:         -45.045d {-45d 02' 40"} (J2000),
                 -45.076d {-45d 04' 32"} (current),
                 -44.866d {-44d 51' 56"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2893 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        14730 TJD;   265 DOY;   08/09/21
GRB_TIME:        28508.88 SOD {07:55:08.88} UT
GRB_PHI:          12.42 [deg]
GRB_THETA:        35.07 [deg]
SOLN_STATUS:     0x2013
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.00 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +0  +0  +1 -46  +1 
SUN_POSTN:       178.81d {+11h 55m 15s}   +0.52d {+00d 30' 54"}
SUN_DIST:         62.57 [deg]   Sun_angle= 3.2 [hr] (West of Sun)
MOON_POSTN:       75.38d {+05h 01m 31s}  +27.33d {+27d 20' 06"}
MOON_DIST:        87.93 [deg]
MOON_ILLUM:      60 [%]
GAL_COORDS:      264.00, -1.98 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      154.82,-59.78 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
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:        There is a bright star (mag=5.71) 8.82 arcmin from this position.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 358.64,-16.17 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 21 Sep 08 08:12:07 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     325461,   Seg_Num: 0
GRB_RA:          130.138d {+08h 40m 33s} (J2000),
                 130.213d {+08h 40m 51s} (current),
                 129.711d {+08h 38m 51s} (1950)
GRB_DEC:         -45.045d {-45d 02' 40"} (J2000),
                 -45.076d {-45d 04' 32"} (current),
                 -44.866d {-44d 51' 56"} (1950)
GRB_DATE:        14730 TJD;   265 DOY;   08/09/21
GRB_TIME:        28508.88 SOD {07:55:08.88} UT
TRIGGER_INDEX:   20000
GRB_PHI:          12.42 [deg]
GRB_THETA:        35.07 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x2013
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.00 [sigma]
LC_URL:          sw00325461000msb.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

Plot creation:
Sun Sep 21 04:12:43 EDT 2008