TDRSS lightcurve for Trigger=617149

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 31 Oct 14 14:57:39 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     617149,   Seg_Num: 0
GRB_RA:          356.932d {+23h 47m 44s} (J2000),
                 357.118d {+23h 48m 28s} (current),
                 356.306d {+23h 45m 13s} (1950)
GRB_DEC:         +41.365d {+41d 21' 56"} (J2000),
                 +41.448d {+41d 26' 53"} (current),
                 +41.088d {+41d 05' 15"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       22180 [cnts]    Image_Peak=428 [image_cnts]
TRIGGER_DUR:     8.192 [sec] 
TRIGGER_INDEX:   477     E_range: 25-100 keV
BKG_INTEN:       159542 [cnts]
BKG_TIME:        53715.27 SOD {14:55:15.27} UT
BKG_DUR:         64 [sec]
GRB_DATE:        16961 TJD;   304 DOY;   14/10/31
GRB_TIME:        53805.06 SOD {14:56:45.06} UT
GRB_PHI:          -7.64 [deg]
GRB_THETA:        12.09 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.94 [sigma]
IMAGE_SIGNIF:    7.44 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  -2  +0  +0 +73  +0 
SUN_POSTN:       215.74d {+14h 22m 57s}  -14.21d {-14d 12' 30"}
SUN_DIST:        136.90 [deg]   Sun_angle= -9.4 [hr] (East of Sun)
MOON_POSTN:      315.92d {+21h 03m 42s}  -11.85d {-11d 50' 55"}
MOON_DIST:        65.41 [deg]
MOON_ILLUM:      56 [%]
GAL_COORDS:      110.28,-19.94 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       16.78, 38.48 [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 = 140.04,16.87 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 31 Oct 14 15:11:05 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     617149,   Seg_Num: 0
GRB_RA:          356.932d {+23h 47m 44s} (J2000),
                 357.118d {+23h 48m 28s} (current),
                 356.306d {+23h 45m 13s} (1950)
GRB_DEC:         +41.365d {+41d 21' 56"} (J2000),
                 +41.448d {+41d 26' 53"} (current),
                 +41.088d {+41d 05' 15"} (1950)
GRB_DATE:        16961 TJD;   304 DOY;   14/10/31
GRB_TIME:        53805.06 SOD {14:56:45.06} UT
TRIGGER_INDEX:   477
GRB_PHI:          -7.64 [deg]
GRB_THETA:        12.09 [deg]
DELTA_TIME:      -18.00 [sec]
TRIGGER_DUR:     8.192 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.94 [sigma]
IMAGE_SIGNIF:    7.44 [sigma]
LC_URL:          sw00617149000msb.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:
Fri Oct 31 11:12:02 EDT 2014