TDRSS lightcurve for Trigger=424031

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 06 Jun 10 19:14:52 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     424031,   Seg_Num: 0
GRB_RA:          350.603d {+23h 22m 25s} (J2000),
                 350.758d {+23h 23m 02s} (current),
                 349.854d {+23h 19m 25s} (1950)
GRB_DEC:         -66.236d {-66d 14' 07"} (J2000),
                 -66.178d {-66d 10' 41"} (current),
                 -66.510d {-66d 30' 35"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       6202 [cnts]    Image_Peak=238 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       25966 [cnts]
BKG_TIME:        69146.13 SOD {19:12:26.13} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15353 TJD;   157 DOY;   10/06/06
GRB_TIME:        69161.81 SOD {19:12:41.81} UT
GRB_PHI:         -154.35 [deg]
GRB_THETA:        48.85 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     46.93 [sigma]
IMAGE_SIGNIF:    10.64 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  +0  +0  +0 +31  +0 
SUN_POSTN:        74.77d {+04h 59m 04s}  +22.70d {+22d 41' 55"}
SUN_DIST:        108.31 [deg]   Sun_angle= 5.6 [hr] (West of Sun)
MOON_POSTN:        4.04d {+00h 16m 08s}   +7.43d {+07d 25' 36"}
MOON_DIST:        74.24 [deg]
MOON_ILLUM:      32 [%]
GAL_COORDS:      316.26,-48.53 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      313.13,-54.44 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
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 = 18.42,-20.43 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 06 Jun 10 19:31:39 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     424031,   Seg_Num: 0
GRB_RA:          350.603d {+23h 22m 25s} (J2000),
                 350.758d {+23h 23m 02s} (current),
                 349.854d {+23h 19m 25s} (1950)
GRB_DEC:         -66.236d {-66d 14' 07"} (J2000),
                 -66.178d {-66d 10' 41"} (current),
                 -66.510d {-66d 30' 35"} (1950)
GRB_DATE:        15353 TJD;   157 DOY;   10/06/06
GRB_TIME:        69161.81 SOD {19:12:41.81} UT
TRIGGER_INDEX:   155
GRB_PHI:         -154.35 [deg]
GRB_THETA:        48.85 [deg]
DELTA_TIME:      32.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     46.93 [sigma]
IMAGE_SIGNIF:    10.64 [sigma]
LC_URL:          sw00424031000msb.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:
Sun Jun  6 15:32:07 EDT 2010