TDRSS lightcurve for Trigger=431582

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 13 Aug 10 21:04:47 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     431582,   Seg_Num: 0
GRB_RA:          266.818d {+17h 47m 16s} (J2000),
                 266.986d {+17h 47m 57s} (current),
                 266.029d {+17h 44m 07s} (1950)
GRB_DEC:         -28.195d {-28d 11' 40"} (J2000),
                 -28.198d {-28d 11' 51"} (current),
                 -28.177d {-28d 10' 37"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1762 [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:        15421 TJD;   225 DOY;   10/08/13
GRB_TIME:        75809.92 SOD {21:03:29.92} UT
GRB_PHI:         -48.99 [deg]
GRB_THETA:        10.81 [deg]
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.63 [sigma]
MERIT_PARAMS:     +0  +0 +95  +6  +1  -2  +0  +1 +58  +0 
SUN_POSTN:       143.39d {+09h 33m 34s}  +14.50d {+14d 29' 45"}
SUN_DIST:        126.19 [deg]   Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN:      190.54d {+12h 42m 10s}  -10.13d {-10d 07' 44"}
MOON_DIST:        73.35 [deg]
MOON_ILLUM:      20 [%]
GAL_COORDS:        0.82,  0.08 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      267.19, -4.79 [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 matches a source in the on-board catalog: Num=10651=IGR17475-2822,   delta=0.180 [deg].  
COMMENTS:        This matches a source in the ground catalog: IGR17475-2822,   delta=0.180 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 72.20,2.09 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 13 Aug 10 21:20:14 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     431582,   Seg_Num: 0
GRB_RA:          266.818d {+17h 47m 16s} (J2000),
                 266.986d {+17h 47m 57s} (current),
                 266.029d {+17h 44m 07s} (1950)
GRB_DEC:         -28.195d {-28d 11' 40"} (J2000),
                 -28.198d {-28d 11' 51"} (current),
                 -28.177d {-28d 10' 37"} (1950)
GRB_DATE:        15421 TJD;   225 DOY;   10/08/13
GRB_TIME:        75809.92 SOD {21:03:29.92} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -48.99 [deg]
GRB_THETA:        10.81 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.63 [sigma]
LC_URL:          sw00431582000msb.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:
Fri Aug 13 17:20:27 EDT 2010