TDRSS lightcurve for Trigger=680436

Notes:

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 25 Mar 16 07:00:19 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     680436,   Seg_Num: 0
GRB_RA:           15.597d {+01h 02m 23s} (J2000),
                  15.726d {+01h 02m 54s} (current),
                  15.195d {+01h 00m 47s} (1950)
GRB_DEC:         -72.706d {-72d 42' 22"} (J2000),
                 -72.619d {-72d 37' 08"} (current),
                 -72.975d {-72d 58' 28"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3117 [cnts]    Image_Peak=230 [image_cnts]
TRIGGER_DUR:     0.512 [sec] 
TRIGGER_INDEX:   124     E_range: 25-100 keV
BKG_INTEN:       30623 [cnts]
BKG_TIME:        25191.97 SOD {06:59:51.97} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17472 TJD;    85 DOY;   16/03/25
GRB_TIME:        25203.61 SOD {07:00:03.61} UT
GRB_PHI:           8.44 [deg]
GRB_THETA:        19.89 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     25.27 [sigma]
IMAGE_SIGNIF:    10.49 [sigma]
MERIT_PARAMS:     +1  +0  +0  -1  +2  +0  +0  +0 -25  +0 
SUN_POSTN:         4.65d {+00h 18m 36s}   +2.01d {+02d 00' 45"}
SUN_DIST:         74.96 [deg]   Sun_angle= -0.7 [hr] (East of Sun)
MOON_POSTN:      203.68d {+13h 34m 44s}   -6.77d {-06d 46' 08"}
MOON_DIST:       100.44 [deg]
MOON_ILLUM:      97 [%]
GAL_COORDS:      301.79,-44.40 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      313.05,-65.20 [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 = 32.35,-19.53 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(42.0<100sec) coincident with the FERMI_GBM event (trignum=480581965).  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 25 Mar 16 07:20:46 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     680436,   Seg_Num: 0
GRB_RA:           15.597d {+01h 02m 23s} (J2000),
                  15.726d {+01h 02m 54s} (current),
                  15.195d {+01h 00m 47s} (1950)
GRB_DEC:         -72.706d {-72d 42' 22"} (J2000),
                 -72.619d {-72d 37' 08"} (current),
                 -72.975d {-72d 58' 28"} (1950)
GRB_DATE:        17472 TJD;    85 DOY;   16/03/25
GRB_TIME:        25203.61 SOD {07:00:03.61} UT
TRIGGER_INDEX:   124
GRB_PHI:           8.44 [deg]
GRB_THETA:        19.89 [deg]
DELTA_TIME:      -43.00 [sec]
TRIGGER_DUR:     0.512 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     25.27 [sigma]
IMAGE_SIGNIF:    10.49 [sigma]
LC_URL:          sw00680436000msb.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:
Fri Mar 25 03:21:02 EDT 2016