TDRSS lightcurve for Trigger=331332

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 11 Oct 08 00:29:32 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     331332,   Seg_Num: 0
GRB_RA:          220.361d {+14h 41m 27s} (J2000),
                 220.452d {+14h 41m 49s} (current),
                 219.840d {+14h 39m 22s} (1950)
GRB_DEC:         +33.607d {+33d 36' 27"} (J2000),
                 +33.570d {+33d 34' 13"} (current),
                 +33.820d {+33d 49' 13"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       18830 [cnts]    Image_Peak=390 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   298     E_range: 25-100 keV
BKG_INTEN:       167229 [cnts]
BKG_TIME:        1676.83 SOD {00:27:56.83} UT
BKG_DUR:         40 [sec]
GRB_DATE:        14750 TJD;   285 DOY;   08/10/11
GRB_TIME:        1730.46 SOD {00:28:50.46} UT
GRB_PHI:         -133.02 [deg]
GRB_THETA:         7.70 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.90 [sigma]
IMAGE_SIGNIF:    7.49 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  +1  +0  +0 -68  +0 
SUN_POSTN:       196.66d {+13h 06m 39s}   -7.09d {-07d 05' 08"}
SUN_DIST:         46.50 [deg]   Sun_angle= -1.6 [hr] (East of Sun)
MOON_POSTN:      331.09d {+22h 04m 22s}  -10.66d {-10d 39' 22"}
MOON_DIST:       113.01 [deg]
MOON_ILLUM:      83 [%]
GAL_COORDS:       54.98, 65.49 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      203.40, 46.25 [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 = 148.68,18.63 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 11 Oct 08 00:45:31 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     331332,   Seg_Num: 0
GRB_RA:          220.361d {+14h 41m 27s} (J2000),
                 220.452d {+14h 41m 49s} (current),
                 219.840d {+14h 39m 22s} (1950)
GRB_DEC:         +33.607d {+33d 36' 27"} (J2000),
                 +33.570d {+33d 34' 13"} (current),
                 +33.820d {+33d 49' 13"} (1950)
GRB_DATE:        14750 TJD;   285 DOY;   08/10/11
GRB_TIME:        1730.46 SOD {00:28:50.46} UT
TRIGGER_INDEX:   298
GRB_PHI:         -133.02 [deg]
GRB_THETA:         7.70 [deg]
DELTA_TIME:      77.00 [sec]
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.90 [sigma]
IMAGE_SIGNIF:    7.49 [sigma]
LC_URL:          sw00331332000msb.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

Plot creation:
Fri Oct 10 20:48:44 EDT 2008