TDRSS lightcurve for Trigger=516997

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 05 Mar 12 19:37:52 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     516997,   Seg_Num: 0
GRB_RA:           47.546d {+03h 10m 11s} (J2000),
                  47.730d {+03h 10m 55s} (current),
                  46.795d {+03h 07m 11s} (1950)
GRB_DEC:         +28.493d {+28d 29' 36"} (J2000),
                 +28.539d {+28d 32' 21"} (current),
                 +28.304d {+28d 18' 15"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3088 [cnts]    Image_Peak=386 [image_cnts]
TRIGGER_DUR:     0.064 [sec] 
TRIGGER_INDEX:   10427     E_range: 50-350 keV
BKG_INTEN:       25016 [cnts]
BKG_TIME:        70640.03 SOD {19:37:20.03} UT
BKG_DUR:         8 [sec]
GRB_DATE:        15991 TJD;    65 DOY;   12/03/05
GRB_TIME:        70649.95 SOD {19:37:29.95} UT
GRB_PHI:         109.55 [deg]
GRB_THETA:        11.34 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     186.56 [sigma]
IMAGE_SIGNIF:    18.18 [sigma]
MERIT_PARAMS:     +1  +0  +0  -4  +3  +5  +0  +0 -38  +0 
SUN_POSTN:       346.78d {+23h 07m 06s}   -5.66d {-05d 39' 44"}
SUN_DIST:         67.83 [deg]   Sun_angle= -4.1 [hr] (East of Sun)
MOON_POSTN:      132.73d {+08h 50m 54s}  +13.08d {+13d 04' 33"}
MOON_DIST:        79.47 [deg]
MOON_ILLUM:      91 [%]
GAL_COORDS:      156.49,-25.19 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       52.91, 10.36 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
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 = 267.03,10.70 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 05 Mar 12 19:54:22 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     516997,   Seg_Num: 0
GRB_RA:           47.546d {+03h 10m 11s} (J2000),
                  47.730d {+03h 10m 55s} (current),
                  46.795d {+03h 07m 11s} (1950)
GRB_DEC:         +28.493d {+28d 29' 36"} (J2000),
                 +28.539d {+28d 32' 21"} (current),
                 +28.304d {+28d 18' 15"} (1950)
GRB_DATE:        15991 TJD;    65 DOY;   12/03/05
GRB_TIME:        70650.10 SOD {19:37:30.10} UT
TRIGGER_INDEX:   10427
GRB_PHI:         109.55 [deg]
GRB_THETA:        11.34 [deg]
DELTA_TIME:      -46.00 [sec]
TRIGGER_DUR:     0.064 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     186.56 [sigma]
IMAGE_SIGNIF:    18.18 [sigma]
LC_URL:          sw00516997000msb.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:
Mon Mar  5 14:55:04 EST 2012