TDRSS lightcurve for Trigger=643078

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 10 Jun 15 11:55:03 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     643078,   Seg_Num: 0
GRB_RA:          266.771d {+17h 47m 05s} (J2000),
                 267.022d {+17h 48m 05s} (current),
                 265.957d {+17h 43m 50s} (1950)
GRB_DEC:         -32.026d {-32d 01' 34"} (J2000),
                 -32.031d {-32d 01' 50"} (current),
                 -32.009d {-32d 00' 30"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=6675 [image_cnts]
TRIGGER_DUR:     808.000 [sec]   (=13.5 [min])
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:        17183 TJD;   161 DOY;   15/06/10
GRB_TIME:        42074.30 SOD {11:41:14.30} UT
GRB_PHI:         124.36 [deg]
GRB_THETA:        24.48 [deg]
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.21 [sigma]
MERIT_PARAMS:     +0  +0 +95  +4  +1  -3  +0  +1 +97  +0 
SUN_POSTN:        78.37d {+05h 13m 29s}  +23.01d {+23d 00' 22"}
SUN_DIST:        168.16 [deg]   Sun_angle= 11.4 [hr] (West of Sun)
MOON_POSTN:        0.06d {+00h 00m 15s}   +0.66d {+00d 39' 22"}
MOON_DIST:        92.93 [deg]
MOON_ILLUM:      41 [%]
GAL_COORDS:      357.52, -1.87 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      267.23, -8.62 [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 matches a source in the on-board catalog: Num=15340=(null) (probably an AT_Slot).  
COMMENTS:        This matches a source in the ground catalog: H1743-322,   delta=0.269 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 143.51,-8.94 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 10 Jun 15 12:07:59 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     643078,   Seg_Num: 0
GRB_RA:          266.771d {+17h 47m 05s} (J2000),
                 267.022d {+17h 48m 05s} (current),
                 265.957d {+17h 43m 50s} (1950)
GRB_DEC:         -32.026d {-32d 01' 34"} (J2000),
                 -32.031d {-32d 01' 50"} (current),
                 -32.009d {-32d 00' 30"} (1950)
GRB_DATE:        17183 TJD;   161 DOY;   15/06/10
GRB_TIME:        42074.30 SOD {11:41:14.30} UT
TRIGGER_INDEX:   20000
GRB_PHI:         124.36 [deg]
GRB_THETA:        24.48 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     808.000 [sec]   (=13.5 [min])
SOLN_STATUS:     0x11D
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.21 [sigma]
LC_URL:          sw00643078000msb.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

Plot creation:
Wed Jun 10 08:08:43 EDT 2015