TDRSS lightcurve for Trigger=544784

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 02 Jan 13 18:12:12 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     544784,   Seg_Num: 0
GRB_RA:          311.464d {+20h 45m 51s} (J2000),
                 311.567d {+20h 46m 16s} (current),
                 311.071d {+20h 44m 17s} (1950)
GRB_DEC:         +49.835d {+49d 50' 06"} (J2000),
                 +49.883d {+49d 52' 59"} (current),
                 +49.651d {+49d 39' 05"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1934 [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:        16294 TJD;     2 DOY;   13/01/02
GRB_TIME:        65453.94 SOD {18:10:53.94} UT
GRB_PHI:         -74.47 [deg]
GRB_THETA:         9.96 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    9.90 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +0  +0  +1 -22  +0 
SUN_POSTN:       283.60d {+18h 54m 25s}  -22.85d {-22d 50' 51"}
SUN_DIST:         76.85 [deg]   Sun_angle= -1.9 [hr] (East of Sun)
MOON_POSTN:      162.56d {+10h 50m 14s}   +2.11d {+02d 06' 19"}
MOON_DIST:       121.59 [deg]
MOON_ILLUM:      75 [%]
GAL_COORDS:       88.33,  4.22 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      341.91, 63.30 [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 = 267.67,-1.29 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 02 Jan 13 18:28:59 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     544784,   Seg_Num: 0
GRB_RA:          311.464d {+20h 45m 51s} (J2000),
                 311.567d {+20h 46m 16s} (current),
                 311.071d {+20h 44m 17s} (1950)
GRB_DEC:         +49.835d {+49d 50' 06"} (J2000),
                 +49.883d {+49d 52' 59"} (current),
                 +49.651d {+49d 39' 05"} (1950)
GRB_DATE:        16294 TJD;     2 DOY;   13/01/02
GRB_TIME:        65453.94 SOD {18:10:53.94} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -74.47 [deg]
GRB_THETA:         9.96 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    9.90 [sigma]
LC_URL:          sw00544784000msb.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:
Wed Jan  2 13:29:05 EST 2013