TDRSS lightcurve for Trigger=571271

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 19 Sep 13 11:08:56 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     571271,   Seg_Num: 0
GRB_RA:          207.288d {+13h 49m 09s} (J2000),
                 207.470d {+13h 49m 53s} (current),
                 206.625d {+13h 46m 30s} (1950)
GRB_DEC:         -10.355d {-10d 21' 19"} (J2000),
                 -10.423d {-10d 25' 23"} (current),
                 -10.107d {-10d 06' 25"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=3361 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        16554 TJD;   262 DOY;   13/09/19
GRB_TIME:        40044.94 SOD {11:07:24.94} UT
GRB_PHI:         -97.58 [deg]
GRB_THETA:        18.86 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    14.90 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +3 -100  +0 -84  +0 
SUN_POSTN:       176.95d {+11h 47m 48s}   +1.32d {+01d 19' 18"}
SUN_DIST:         32.56 [deg]   Sun_angle= -2.0 [hr] (East of Sun)
MOON_POSTN:      355.47d {+23h 41m 52s}   +1.71d {+01d 42' 41"}
MOON_DIST:       147.04 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      325.34, 49.99 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      209.03,  0.83 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
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 = 35.86,-20.47 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 19 Sep 13 11:24:28 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     571271,   Seg_Num: 0
GRB_RA:          207.288d {+13h 49m 09s} (J2000),
                 207.470d {+13h 49m 53s} (current),
                 206.625d {+13h 46m 30s} (1950)
GRB_DEC:         -10.355d {-10d 21' 19"} (J2000),
                 -10.423d {-10d 25' 23"} (current),
                 -10.107d {-10d 06' 25"} (1950)
GRB_DATE:        16554 TJD;   262 DOY;   13/09/19
GRB_TIME:        40044.94 SOD {11:07:24.94} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -97.58 [deg]
GRB_THETA:        18.86 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    14.90 [sigma]
LC_URL:          sw00571271000msb.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

Plot creation:
Thu Sep 19 07:24:48 EDT 2013