TDRSS lightcurve for Trigger=782859

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 26 Oct 17 03:24:25 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     782859,   Seg_Num: 0
GRB_RA:           40.934d {+02h 43m 44s} (J2000),
                  41.282d {+02h 45m 08s} (current),
                  39.963d {+02h 39m 51s} (1950)
GRB_DEC:         +61.433d {+61d 25' 59"} (J2000),
                 +61.508d {+61d 30' 28"} (current),
                 +61.221d {+61d 13' 16"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3810 [cnts]    Image_Peak=380 [image_cnts]
TRIGGER_DUR:     0.512 [sec] 
TRIGGER_INDEX:   433     E_range: 15-50 keV
BKG_INTEN:       39564 [cnts]
BKG_TIME:        12228.10 SOD {03:23:48.10} UT
BKG_DUR:         8 [sec]
GRB_DATE:        18052 TJD;   299 DOY;   17/10/26
GRB_TIME:        12244.35 SOD {03:24:04.35} UT
GRB_PHI:          15.69 [deg]
GRB_THETA:        15.80 [deg]
SOLN_STATUS:     0x10D
RATE_SIGNIF:     30.26 [sigma]
IMAGE_SIGNIF:    14.94 [sigma]
MERIT_PARAMS:     +0  +0 +124  -1  +1  +4  +0  +1 +64  +0 
SUN_POSTN:       210.70d {+14h 02m 47s}  -12.48d {-12d 28' 40"}
SUN_DIST:        130.37 [deg]   Sun_angle= 11.3 [hr] (West of Sun)
MOON_POSTN:      284.33d {+18h 57m 19s}  -19.72d {-19d 42' 58"}
MOON_DIST:       120.00 [deg]
MOON_ILLUM:      33 [%]
GAL_COORDS:      135.94,  1.43 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       60.43, 42.93 [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 matches a source in the on-board catalog: Num=14111=Swift02436p6124,   delta=0.007 [deg].  
COMMENTS:        This matches a source in the ground catalog: Swift02436p6124,   delta=0.007 [deg].  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 261.40,15.50 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 26 Oct 17 03:44:05 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     782859,   Seg_Num: 0
GRB_RA:           40.934d {+02h 43m 44s} (J2000),
                  41.282d {+02h 45m 08s} (current),
                  39.963d {+02h 39m 51s} (1950)
GRB_DEC:         +61.433d {+61d 25' 59"} (J2000),
                 +61.508d {+61d 30' 28"} (current),
                 +61.221d {+61d 13' 16"} (1950)
GRB_DATE:        18052 TJD;   299 DOY;   17/10/26
GRB_TIME:        12244.35 SOD {03:24:04.35} UT
TRIGGER_INDEX:   433
GRB_PHI:          15.69 [deg]
GRB_THETA:        15.80 [deg]
DELTA_TIME:      -24.00 [sec]
TRIGGER_DUR:     0.512 [sec] 
SOLN_STATUS:     0x10D
RATE_SIGNIF:     30.26 [sigma]
IMAGE_SIGNIF:    14.94 [sigma]
LC_URL:          sw00782859000msb.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:
Wed Oct 25 23:45:04 EDT 2017