TDRSS lightcurve for Trigger=576064

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 28 Oct 13 05:45:10 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     576064,   Seg_Num: 0
GRB_RA:          188.909d {+12h 35m 38s} (J2000),
                 189.080d {+12h 36m 19s} (current),
                 188.291d {+12h 33m 10s} (1950)
GRB_DEC:         +27.850d {+27d 50' 59"} (J2000),
                 +27.774d {+27d 46' 25"} (current),
                 +28.125d {+28d 07' 30"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1061 [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:        16593 TJD;   301 DOY;   13/10/28
GRB_TIME:        20628.79 SOD {05:43:48.79} UT
GRB_PHI:         -156.29 [deg]
GRB_THETA:        16.25 [deg]
SOLN_STATUS:     0x1099D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.83 [sigma]
MERIT_PARAMS:     +0  +0 +125  +6  +1  -5  +0  +0 -68  +1 
SUN_POSTN:       212.69d {+14h 10m 45s}  -13.18d {-13d 10' 34"}
SUN_DIST:         46.91 [deg]   Sun_angle= 1.6 [hr] (West of Sun)
MOON_POSTN:      139.53d {+09h 18m 06s}  +10.25d {+10d 15' 17"}
MOON_DIST:        49.63 [deg]
MOON_ILLUM:      38 [%]
GAL_COORDS:      200.39, 86.42 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      176.06, 28.89 [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 is a low-flux event whose position matches one of the nearby galaxy sources in the on-board catalog!  
COMMENTS:        This matches a source in the on-board catalog: Num=12132=NGC4559,   delta=0.131 [deg].  
COMMENTS:        This matches a source in the ground catalog: NGC4559,   delta=0.131 [deg].  
COMMENTS:        The position is inside the galaxy NGC4559 (of total mag=9.90 and dia=10.50 arcmin).  
COMMENTS:        There is a 0.03% probability that this would happen by chance coincidence.  
COMMENTS:        This is a GRB in nearby galaxy or it is noise.

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 28 Oct 13 06:00:41 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     576064,   Seg_Num: 0
GRB_RA:          188.909d {+12h 35m 38s} (J2000),
                 189.080d {+12h 36m 19s} (current),
                 188.291d {+12h 33m 10s} (1950)
GRB_DEC:         +27.850d {+27d 50' 59"} (J2000),
                 +27.774d {+27d 46' 25"} (current),
                 +28.125d {+28d 07' 30"} (1950)
GRB_DATE:        16593 TJD;   301 DOY;   13/10/28
GRB_TIME:        20628.79 SOD {05:43:48.79} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -156.29 [deg]
GRB_THETA:        16.25 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x99D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.83 [sigma]
LC_URL:          sw00576064000msb.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:
Mon Oct 28 02:01:27 EDT 2013