TDRSS lightcurve for Trigger=642296

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 02 Jun 15 10:38:59 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     642296,   Seg_Num: 0
GRB_RA:          243.472d {+16h 13m 53s} (J2000),
                 243.692d {+16h 14m 46s} (current),
                 242.759d {+16h 11m 02s} (1950)
GRB_DEC:         -16.293d {-16d 17' 32"} (J2000),
                 -16.331d {-16d 19' 49"} (current),
                 -16.167d {-16d 09' 59"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2036 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
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:        17175 TJD;   153 DOY;   15/06/02
GRB_TIME:        38258.33 SOD {10:37:38.33} UT
GRB_PHI:         113.33 [deg]
GRB_THETA:        32.68 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    13.81 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +3  -5  +0 +98  +0 
SUN_POSTN:        70.07d {+04h 40m 17s}  +22.17d {+22d 10' 22"}
SUN_DIST:        171.61 [deg]   Sun_angle= -11.6 [hr] (East of Sun)
MOON_POSTN:      247.79d {+16h 31m 10s}  -17.46d {-17d 27' 46"}
MOON_DIST:         4.08 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      357.52, 24.47 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      244.52,  4.83 [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 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 = 146.77,-19.83 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 02 Jun 15 10:47:12 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     642296,   Seg_Num: 0
GRB_RA:          243.472d {+16h 13m 53s} (J2000),
                 243.692d {+16h 14m 46s} (current),
                 242.759d {+16h 11m 02s} (1950)
GRB_DEC:         -16.293d {-16d 17' 32"} (J2000),
                 -16.331d {-16d 19' 49"} (current),
                 -16.167d {-16d 09' 59"} (1950)
GRB_DATE:        17175 TJD;   153 DOY;   15/06/02
GRB_TIME:        38258.33 SOD {10:37:38.33} UT
TRIGGER_INDEX:   20000
GRB_PHI:         113.33 [deg]
GRB_THETA:        32.68 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    13.81 [sigma]
LC_URL:          sw00642296000msb.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

Plot creation:
Tue Jun  2 06:47:23 EDT 2015