TDRSS lightcurve for Trigger=613516

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 24 Sep 14 01:37:13 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     613516,   Seg_Num: 0
GRB_RA:          135.340d {+09h 01m 22s} (J2000),
                 135.479d {+09h 01m 55s} (current),
                 134.866d {+08h 59m 28s} (1950)
GRB_DEC:         -40.397d {-40d 23' 47"} (J2000),
                 -40.455d {-40d 27' 18"} (current),
                 -40.200d {-40d 11' 58"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1344 [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:        16924 TJD;   267 DOY;   14/09/24
GRB_TIME:        5755.43 SOD {01:35:55.43} UT
GRB_PHI:         -54.86 [deg]
GRB_THETA:        22.18 [deg]
SOLN_STATUS:     0x513
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.39 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -3  +0  +1 -53  +0 
SUN_POSTN:       180.86d {+12h 03m 27s}   -0.37d {-00d 22' 25"}
SUN_DIST:         57.41 [deg]   Sun_angle= 3.0 [hr] (West of Sun)
MOON_POSTN:      178.28d {+11h 53m 07s}   -1.34d {-01d 20' 27"}
MOON_DIST:        55.02 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      262.84,  3.93 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      156.69,-53.86 [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 matches a source in the ground catalog: Vela_X-1,   delta=0.214 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 107.81,-18.56 [deg].  
COMMENTS:           
COMMENTS:        This trigger occured while the StarTracker had lost lock, so it is possibly bogus.  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 24 Sep 14 01:52:59 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     613516,   Seg_Num: 0
GRB_RA:          135.340d {+09h 01m 22s} (J2000),
                 135.479d {+09h 01m 55s} (current),
                 134.866d {+08h 59m 28s} (1950)
GRB_DEC:         -40.397d {-40d 23' 47"} (J2000),
                 -40.455d {-40d 27' 18"} (current),
                 -40.200d {-40d 11' 58"} (1950)
GRB_DATE:        16924 TJD;   267 DOY;   14/09/24
GRB_TIME:        5755.43 SOD {01:35:55.43} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -54.86 [deg]
GRB_THETA:        22.18 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x513
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.39 [sigma]
LC_URL:          sw00613516000msb.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:
Tue Sep 23 21:53:02 EDT 2014