TDRSS lightcurve for Trigger=541200

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Dec 12 13:47:40 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     541200,   Seg_Num: 0
GRB_RA:          195.544d {+13h 02m 11s} (J2000),
                 195.699d {+13h 02m 48s} (current),
                 194.946d {+12h 59m 47s} (1950)
GRB_DEC:         +30.161d {+30d 09' 40"} (J2000),
                 +30.092d {+30d 05' 30"} (current),
                 +30.430d {+30d 25' 47"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       6095 [cnts]    Image_Peak=151 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   263     E_range: 25-100 keV
BKG_INTEN:       60969 [cnts]
BKG_TIME:        49590.02 SOD {13:46:30.02} UT
BKG_DUR:         24 [sec]
GRB_DATE:        16272 TJD;   346 DOY;   12/12/11
GRB_TIME:        49622.79 SOD {13:47:02.79} UT
GRB_PHI:          87.27 [deg]
GRB_THETA:        33.42 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     13.45 [sigma]
IMAGE_SIGNIF:    7.59 [sigma]
MERIT_PARAMS:     +1  +0  +0  +1  +2  -2  +0  +0 -15  +0 
SUN_POSTN:       259.05d {+17h 16m 11s}  -23.05d {-23d 03' 17"}
SUN_DIST:         80.75 [deg]   Sun_angle= 4.2 [hr] (West of Sun)
MOON_POSTN:      232.33d {+15h 29m 19s}  -18.96d {-18d 57' 27"}
MOON_DIST:        60.41 [deg]
MOON_ILLUM:      5 [%]
GAL_COORDS:       85.72, 86.16 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      180.88, 33.58 [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 = 308.82,8.49 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(1.0<100sec) coincident with the FERMI_GBM event (trignum=376926426).  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 11 Dec 12 14:03:55 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     541200,   Seg_Num: 0
GRB_RA:          195.544d {+13h 02m 11s} (J2000),
                 195.699d {+13h 02m 48s} (current),
                 194.946d {+12h 59m 47s} (1950)
GRB_DEC:         +30.161d {+30d 09' 40"} (J2000),
                 +30.092d {+30d 05' 30"} (current),
                 +30.430d {+30d 25' 47"} (1950)
GRB_DATE:        16272 TJD;   346 DOY;   12/12/11
GRB_TIME:        49622.79 SOD {13:47:02.79} UT
TRIGGER_INDEX:   263
GRB_PHI:          87.27 [deg]
GRB_THETA:        33.42 [deg]
DELTA_TIME:      -75.00 [sec]
TRIGGER_DUR:     2.048 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     13.45 [sigma]
IMAGE_SIGNIF:    7.59 [sigma]
LC_URL:          sw00541200000msb.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

Plot creation:
Tue Dec 11 09:05:24 EST 2012