TDRSS lightcurve for Trigger=796469

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 11 Dec 17 09:27:53 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     796469,   Seg_Num: 0
GRB_RA:           98.108d {+06h 32m 26s} (J2000),
                  98.175d {+06h 32m 42s} (current),
                  97.920d {+06h 31m 41s} (1950)
GRB_DEC:         -58.670d {-58d 40' 10"} (J2000),
                 -58.684d {-58d 41' 00"} (current),
                 -58.631d {-58d 37' 50"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3298 [cnts]    Image_Peak=239 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       17476 [cnts]
BKG_TIME:        34035.86 SOD {09:27:15.86} UT
BKG_DUR:         8 [sec]
GRB_DATE:        18098 TJD;   345 DOY;   17/12/11
GRB_TIME:        34052.94 SOD {09:27:32.94} UT
GRB_PHI:          -2.17 [deg]
GRB_THETA:        39.58 [deg]
SOLN_STATUS:     0x2003
RATE_SIGNIF:     21.04 [sigma]
IMAGE_SIGNIF:    11.03 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +0  +0  +0 +11  +0 
SUN_POSTN:       258.61d {+17h 14m 27s}  -23.02d {-23d 01' 23"}
SUN_DIST:         96.70 [deg]   Sun_angle= 10.7 [hr] (West of Sun)
MOON_POSTN:      183.62d {+12h 14m 29s}   +2.37d {+02d 22' 07"}
MOON_DIST:        89.66 [deg]
MOON_ILLUM:      39 [%]
GAL_COORDS:      267.95,-25.33 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      118.96,-81.29 [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:        There is a bright star (mag=5.70) 6.21 arcmin from this position.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 248.96,14.71 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 11 Dec 17 09:45:41 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     796469,   Seg_Num: 0
GRB_RA:           98.108d {+06h 32m 26s} (J2000),
                  98.175d {+06h 32m 42s} (current),
                  97.920d {+06h 31m 41s} (1950)
GRB_DEC:         -58.670d {-58d 40' 10"} (J2000),
                 -58.684d {-58d 41' 00"} (current),
                 -58.631d {-58d 37' 50"} (1950)
GRB_DATE:        18098 TJD;   345 DOY;   17/12/11
GRB_TIME:        34052.94 SOD {09:27:32.94} UT
TRIGGER_INDEX:   146
GRB_PHI:          -2.17 [deg]
GRB_THETA:        39.58 [deg]
DELTA_TIME:      51.00 [sec]
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x2003
RATE_SIGNIF:     21.04 [sigma]
IMAGE_SIGNIF:    11.03 [sigma]
LC_URL:          sw00796469000msb.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:
Mon Dec 11 04:46:03 EST 2017