TDRSS lightcurve for Trigger=582894

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Jan 14 14:48:06 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     582894,   Seg_Num: 0
GRB_RA:           54.190d {+03h 36m 46s} (J2000),
                  54.370d {+03h 37m 29s} (current),
                  53.547d {+03h 34m 11s} (1950)
GRB_DEC:          +0.546d {+00d 32' 45"} (J2000),
                  +0.591d {+00d 35' 28"} (current),
                  +0.382d {+00d 22' 54"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=7801 [image_cnts]
TRIGGER_DUR:     1672.000 [sec]   (=27.9 [min])
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:        16661 TJD;     4 DOY;   14/01/04
GRB_TIME:        51556.52 SOD {14:19:16.52} UT
GRB_PHI:          78.88 [deg]
GRB_THETA:        15.05 [deg]
SOLN_STATUS:     0x1219D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.93 [sigma]
MERIT_PARAMS:     +0  +0 +123  +7  +1  -3  +0  +0 +58  +0 
SUN_POSTN:       285.38d {+19h 01m 31s}  -22.68d {-22d 41' 01"}
SUN_DIST:        125.76 [deg]   Sun_angle= -8.6 [hr] (East of Sun)
MOON_POSTN:      329.00d {+21h 56m 00s}   -7.63d {-07d 37' 57"}
MOON_DIST:        85.49 [deg]
MOON_ILLUM:      14 [%]
GAL_COORDS:      184.95,-41.60 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       51.96,-18.29 [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=11003=HR 1099,   delta=0.043 [deg].  
COMMENTS:        This matches a source in the ground catalog: HR 1099,   delta=0.043 [deg].  
COMMENTS:        There is a bright star (mag=5.71) 2.56 arcmin from this position.  
COMMENTS:        This is a GRB in nearby galaxy or it is noise.  
COMMENTS:        This trigger occurred at longitude,latitude = 160.05,-12.18 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 04 Jan 14 14:56:41 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     582894,   Seg_Num: 0
GRB_RA:           54.190d {+03h 36m 46s} (J2000),
                  54.370d {+03h 37m 29s} (current),
                  53.547d {+03h 34m 11s} (1950)
GRB_DEC:          +0.546d {+00d 32' 45"} (J2000),
                  +0.591d {+00d 35' 28"} (current),
                  +0.382d {+00d 22' 54"} (1950)
GRB_DATE:        16661 TJD;     4 DOY;   14/01/04
GRB_TIME:        51556.52 SOD {14:19:16.52} UT
TRIGGER_INDEX:   20000
GRB_PHI:          78.88 [deg]
GRB_THETA:        15.05 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     1672.000 [sec]   (=27.9 [min])
SOLN_STATUS:     0x219D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    6.93 [sigma]
LC_URL:          sw00582894000msb.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:
Sat Jan  4 09:56:45 EST 2014