TDRSS lightcurve for Trigger=426722

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 04 Jul 10 03:35:28 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     426722,   Seg_Num: 0
GRB_RA:          133.636d {+08h 54m 33s} (J2000),
                 133.752d {+08h 55m 00s} (current),
                 133.086d {+08h 52m 21s} (1950)
GRB_DEC:         -24.216d {-24d 12' 55"} (J2000),
                 -24.256d {-24d 15' 21"} (current),
                 -24.024d {-24d 01' 27"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       7078 [cnts]    Image_Peak=846 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       24768 [cnts]
BKG_TIME:        12890.04 SOD {03:34:50.04} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15381 TJD;   185 DOY;   10/07/04
GRB_TIME:        12908.73 SOD {03:35:08.73} UT
GRB_PHI:         -157.53 [deg]
GRB_THETA:        29.95 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     65.12 [sigma]
IMAGE_SIGNIF:    19.73 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +6  +0  +0 -56  +0 
SUN_POSTN:       103.13d {+06h 52m 30s}  +22.89d {+22d 53' 19"}
SUN_DIST:         55.74 [deg]   Sun_angle= -2.0 [hr] (East of Sun)
MOON_POSTN:        4.14d {+00h 16m 33s}   +7.56d {+07d 33' 52"}
MOON_DIST:       129.08 [deg]
MOON_ILLUM:      55 [%]
GAL_COORDS:      249.34, 13.20 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      144.89,-39.71 [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 = 149.09,10.26 [deg].  

GCN BAT Lightcurve Notice

 TITLE:           GCN/SWIFT NOTICE
 NOTICE_DATE:     Sun 04 Jul 10 03:39:02 UT
 NOTICE_TYPE:     Swift-BAT GRB Lightcurve
 TRIGGER_NUM:     426722,   Seg_Num: 0
 GRB_RA:          133.636d {+08h 54m 33s} (J2000),
                 133.752d {+08h 55m 00s} (current),
                 133.086d {+08h 52m 21s} (1950)
 GRB_DEC:         -24.216d {-24d 12' 55"} (J2000),
                 -24.256d {-24d 15' 21"} (current),
                 -24.024d {-24d 01' 27"} (1950)
 GRB_DATE:        15381 TJD;   185 DOY;   10/07/04
 GRB_TIME:        12908.73 SOD {03:35:08.73} UT
 TRIGGER_INDEX:   146
 GRB_PHI:         -157.53 [deg]
 GRB_THETA:        29.95 [deg]
 DELTA_TIME:      52.00 [sec]
 TRIGGER_DUR:     1.024 [sec] 
 SOLN_STATUS:     0x3
 RATE_SIGNIF:     65.12 [sigma]
 IMAGE_SIGNIF:    19.73 [sigma]
 LC_URL:          sw00426722000msb.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:
Mon Jul  5 11:21:12 EDT 2010