TDRSS lightcurve for Trigger=429954

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Jul 10 07:13:12 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     429954,   Seg_Num: 0
GRB_RA:          166.515d {+11h 06m 04s} (J2000),
                 166.643d {+11h 06m 34s} (current),
                 165.908d {+11h 03m 38s} (1950)
GRB_DEC:         -26.688d {-26d 41' 14"} (J2000),
                 -26.745d {-26d 44' 40"} (current),
                 -26.417d {-26d 25' 01"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       4848 [cnts]    Image_Peak=173 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       26029 [cnts]
BKG_TIME:        25953.98 SOD {07:12:33.98} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15402 TJD;   206 DOY;   10/07/25
GRB_TIME:        25972.41 SOD {07:12:52.41} UT
GRB_PHI:         -157.77 [deg]
GRB_THETA:        30.64 [deg]
SOLN_STATUS:     0x83
RATE_SIGNIF:     24.65 [sigma]
IMAGE_SIGNIF:    6.66 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  -4  +0  +0 -47  +0 
SUN_POSTN:       124.52d {+08h 18m 05s}  +19.66d {+19d 39' 20"}
SUN_DIST:         61.81 [deg]   Sun_angle= -2.8 [hr] (East of Sun)
MOON_POSTN:      295.33d {+19h 41m 20s}  -20.26d {-20d 15' 25"}
MOON_DIST:       111.59 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      275.53, 30.52 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      179.18,-29.67 [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:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 98.81,-6.94 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Jul 10 07:33:34 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     429954,   Seg_Num: 0
GRB_RA:          166.515d {+11h 06m 04s} (J2000),
                 166.643d {+11h 06m 34s} (current),
                 165.908d {+11h 03m 38s} (1950)
GRB_DEC:         -26.688d {-26d 41' 14"} (J2000),
                 -26.745d {-26d 44' 40"} (current),
                 -26.417d {-26d 25' 01"} (1950)
GRB_DATE:        15402 TJD;   206 DOY;   10/07/25
GRB_TIME:        25972.41 SOD {07:12:52.41} UT
TRIGGER_INDEX:   155
GRB_PHI:         -157.77 [deg]
GRB_THETA:        30.64 [deg]
DELTA_TIME:      77.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x83
RATE_SIGNIF:     24.65 [sigma]
IMAGE_SIGNIF:    6.66 [sigma]
LC_URL:          sw00429954000msb.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 Jul 25 03:34:06 EDT 2010