TDRSS lightcurve for Trigger=456073

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 25 Jun 11 21:08:46 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     456073,   Seg_Num: 0
GRB_RA:          286.750d {+19h 07m 00s} (J2000),
                 286.890d {+19h 07m 34s} (current),
                 286.141d {+19h 04m 34s} (1950)
GRB_DEC:          +6.753d {+06d 45' 10"} (J2000),
                  +6.771d {+06d 46' 17"} (current),
                  +6.674d {+06d 40' 26"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       13038 [cnts]    Image_Peak=329 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       28871 [cnts]
BKG_TIME:        76096.90 SOD {21:08:16.90} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15737 TJD;   176 DOY;   11/06/25
GRB_TIME:        76108.42 SOD {21:08:28.42} UT
GRB_PHI:          60.13 [deg]
GRB_THETA:        41.86 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     144.27 [sigma]
IMAGE_SIGNIF:    10.30 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  +0  +0  +1 +84  +0 
SUN_POSTN:        94.32d {+06h 17m 16s}  +23.38d {+23d 22' 41"}
SUN_DIST:        147.44 [deg]   Sun_angle= 11.2 [hr] (West of Sun)
MOON_POSTN:       26.43d {+01h 45m 43s}  +15.50d {+15d 30' 01"}
MOON_DIST:        97.30 [deg]
MOON_ILLUM:      28 [%]
GAL_COORDS:       40.71, -0.36 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      289.12, 29.09 [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 = 58.33,16.99 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 25 Jun 11 21:28:56 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     456073,   Seg_Num: 0
GRB_RA:          286.750d {+19h 07m 00s} (J2000),
                 286.890d {+19h 07m 34s} (current),
                 286.141d {+19h 04m 34s} (1950)
GRB_DEC:          +6.753d {+06d 45' 10"} (J2000),
                  +6.771d {+06d 46' 17"} (current),
                  +6.674d {+06d 40' 26"} (1950)
GRB_DATE:        15737 TJD;   176 DOY;   11/06/25
GRB_TIME:        76108.42 SOD {21:08:28.42} UT
TRIGGER_INDEX:   155
GRB_PHI:          60.13 [deg]
GRB_THETA:        41.86 [deg]
DELTA_TIME:      -31.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     144.27 [sigma]
IMAGE_SIGNIF:    10.30 [sigma]
LC_URL:          sw00456073000msb.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:
Sat Jun 25 17:29:22 EDT 2011