TDRSS lightcurve for Trigger=323898

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 05 Sep 08 16:56:13 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     323898,   Seg_Num: 0
GRB_RA:          301.723d {+20h 06m 53s} (J2000),
                 301.913d {+20h 07m 39s} (current),
                 300.622d {+20h 02m 29s} (1950)
GRB_DEC:         -62.571d {-62d 34' 15"} (J2000),
                 -62.546d {-62d 32' 43"} (current),
                 -62.715d {-62d 42' 54"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       9121 [cnts]    Image_Peak=259 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   271     E_range: 25-100 keV
BKG_INTEN:       86732 [cnts]
BKG_TIME:        60908.92 SOD {16:55:08.92} UT
BKG_DUR:         24 [sec]
GRB_DATE:        14714 TJD;   249 DOY;   08/09/05
GRB_TIME:        60945.40 SOD {16:55:45.40} UT
GRB_PHI:         177.71 [deg]
GRB_THETA:        44.76 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     15.77 [sigma]
IMAGE_SIGNIF:    8.01 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  +8  +0  +0 +43  +1 
SUN_POSTN:       164.78d {+10h 59m 08s}   +6.49d {+06d 29' 26"}
SUN_DIST:        115.85 [deg]   Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN:      229.18d {+15h 16m 44s}  -23.56d {-23d 33' 52"}
MOON_DIST:        61.30 [deg]
MOON_ILLUM:      33 [%]
GAL_COORDS:      334.05,-32.50 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      288.77,-41.18 [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 = 85.38,-10.71 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 05 Sep 08 17:14:49 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     323898,   Seg_Num: 0
GRB_RA:          301.723d {+20h 06m 53s} (J2000),
                 301.913d {+20h 07m 39s} (current),
                 300.622d {+20h 02m 29s} (1950)
GRB_DEC:         -62.571d {-62d 34' 15"} (J2000),
                 -62.546d {-62d 32' 43"} (current),
                 -62.715d {-62d 42' 54"} (1950)
GRB_DATE:        14714 TJD;   249 DOY;   08/09/05
GRB_TIME:        60945.40 SOD {16:55:45.40} UT
TRIGGER_INDEX:   271
GRB_PHI:         177.71 [deg]
GRB_THETA:        44.76 [deg]
DELTA_TIME:      32.00 [sec]
TRIGGER_DUR:     2.048 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     15.77 [sigma]
IMAGE_SIGNIF:    8.01 [sigma]
LC_URL:          sw00323898000msb.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:
Fri Sep  5 13:15:06 EDT 2008