TDRSS lightcurve for Trigger=514586

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 11 Feb 12 11:59:29 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     514586,   Seg_Num: 0
GRB_RA:           87.751d {+05h 51m 00s} (J2000),
                  87.875d {+05h 51m 30s} (current),
                  87.239d {+05h 48m 57s} (1950)
GRB_DEC:         -24.759d {-24d 45' 32"} (J2000),
                 -24.757d {-24d 45' 22"} (current),
                 -24.771d {-24d 46' 16"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       37742 [cnts]    Image_Peak=540 [image_cnts]
TRIGGER_DUR:     8.192 [sec] 
TRIGGER_INDEX:   477     E_range: 25-100 keV
BKG_INTEN:       279022 [cnts]
BKG_TIME:        43016.12 SOD {11:56:56.12} UT
BKG_DUR:         64 [sec]
GRB_DATE:        15968 TJD;    42 DOY;   12/02/11
GRB_TIME:        43108.08 SOD {11:58:28.08} UT
GRB_PHI:         -141.72 [deg]
GRB_THETA:        32.22 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.24 [sigma]
IMAGE_SIGNIF:    7.93 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  -2  +0  +0 +37  +0 
SUN_POSTN:       324.52d {+21h 38m 05s}  -14.12d {-14d 07' 23"}
SUN_DIST:        112.46 [deg]   Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN:      186.93d {+12h 27m 43s}   -7.90d {-07d 53' 56"}
MOON_DIST:        94.82 [deg]
MOON_ILLUM:      84 [%]
GAL_COORDS:      229.74,-23.68 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       86.94,-48.17 [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 = 103.73,15.53 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 11 Feb 12 12:15:12 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     514586,   Seg_Num: 0
GRB_RA:           87.751d {+05h 51m 00s} (J2000),
                  87.875d {+05h 51m 30s} (current),
                  87.239d {+05h 48m 57s} (1950)
GRB_DEC:         -24.759d {-24d 45' 32"} (J2000),
                 -24.757d {-24d 45' 22"} (current),
                 -24.771d {-24d 46' 16"} (1950)
GRB_DATE:        15968 TJD;    42 DOY;   12/02/11
GRB_TIME:        43108.08 SOD {11:58:28.08} UT
TRIGGER_INDEX:   477
GRB_PHI:         -141.72 [deg]
GRB_THETA:        32.22 [deg]
DELTA_TIME:      -75.00 [sec]
TRIGGER_DUR:     8.192 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.24 [sigma]
IMAGE_SIGNIF:    7.93 [sigma]
LC_URL:          sw00514586000msb.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:
Sat Feb 11 07:15:25 EST 2012