TDRSS lightcurve for Trigger=657750

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 06 Oct 15 09:55:20 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     657750,   Seg_Num: 0
GRB_RA:          147.451d {+09h 49m 48s} (J2000),
                 147.786d {+09h 51m 09s} (current),
                 146.379d {+09h 45m 31s} (1950)
GRB_DEC:         +70.509d {+70d 30' 31"} (J2000),
                 +70.434d {+70d 26' 04"} (current),
                 +70.742d {+70d 44' 31"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5122 [cnts]    Image_Peak=543 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       20070 [cnts]
BKG_TIME:        35688.76 SOD {09:54:48.76} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17301 TJD;   279 DOY;   15/10/06
GRB_TIME:        35701.88 SOD {09:55:01.88} UT
GRB_PHI:         119.13 [deg]
GRB_THETA:         1.54 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     47.19 [sigma]
IMAGE_SIGNIF:    16.58 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +5  +0  +0 -15  +0 
SUN_POSTN:       191.81d {+12h 47m 13s}   -5.07d {-05d 04' 02"}
SUN_DIST:         80.99 [deg]   Sun_angle= 2.9 [hr] (West of Sun)
MOON_POSTN:      122.02d {+08h 08m 04s}  +15.42d {+15d 24' 54"}
MOON_DIST:        57.23 [deg]
MOON_ILLUM:      35 [%]
GAL_COORDS:      140.91, 39.67 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      117.53, 52.51 [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 = 40.90,18.18 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(4.0<100sec) coincident with the FERMI_GBM event (trignum=465818101).  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 06 Oct 15 10:12:40 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     657750,   Seg_Num: 0
GRB_RA:          147.451d {+09h 49m 48s} (J2000),
                 147.786d {+09h 51m 09s} (current),
                 146.379d {+09h 45m 31s} (1950)
GRB_DEC:         +70.509d {+70d 30' 31"} (J2000),
                 +70.434d {+70d 26' 04"} (current),
                 +70.742d {+70d 44' 31"} (1950)
GRB_DATE:        17301 TJD;   279 DOY;   15/10/06
GRB_TIME:        35701.88 SOD {09:55:01.88} UT
TRIGGER_INDEX:   146
GRB_PHI:         119.13 [deg]
GRB_THETA:         1.54 [deg]
DELTA_TIME:      -31.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     47.19 [sigma]
IMAGE_SIGNIF:    16.58 [sigma]
LC_URL:          sw00657750000msb.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:
Tue Oct  6 06:13:02 EDT 2015