TDRSS lightcurve for Trigger=773893
Notes:
- 1) None of the TDRSS light curves are background subtracted.
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 24 Sep 17 10:22:58 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 773893, Seg_Num: 0
GRB_RA: 233.507d {+15h 34m 02s} (J2000),
233.858d {+15h 35m 26s} (current),
232.520d {+15h 30m 05s} (1950)
GRB_DEC: -57.356d {-57d 21' 22"} (J2000),
-57.415d {-57d 24' 52"} (current),
-57.189d {-57d 11' 19"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=2096 [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: 18020 TJD; 267 DOY; 17/09/24
GRB_TIME: 36596.26 SOD {10:09:56.26} UT
GRB_PHI: 15.21 [deg]
GRB_THETA: 16.54 [deg]
SOLN_STATUS: 0x413
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.85 [sigma]
MERIT_PARAMS: +1 +0 +0 +6 +1 +0 +0 +1 -34 +0
SUN_POSTN: 181.44d {+12h 05m 45s} -0.62d {-00d 37' 21"}
SUN_DIST: 70.27 [deg] Sun_angle= -3.5 [hr] (East of Sun)
MOON_POSTN: 230.12d {+15h 20m 30s} -13.08d {-13d 04' 38"}
MOON_DIST: 44.43 [deg]
MOON_ILLUM: 18 [%]
GAL_COORDS: 323.51, -1.13 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 246.36,-36.87 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT-BAT GRB Coordinates.
COMMENTS: This Notice was delayed by more than 60 sec past the end of the trigger integration interval;
COMMENTS: probably due to it occurring during a Malindi downlink session.
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 = 13.61,3.39 [deg].
GCN BAT Lightcurve Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 24 Sep 17 10:28:57 UT
NOTICE_TYPE: Swift-BAT GRB Lightcurve
TRIGGER_NUM: 773893, Seg_Num: 0
GRB_RA: 233.507d {+15h 34m 02s} (J2000),
233.858d {+15h 35m 26s} (current),
232.520d {+15h 30m 05s} (1950)
GRB_DEC: -57.356d {-57d 21' 22"} (J2000),
-57.415d {-57d 24' 52"} (current),
-57.189d {-57d 11' 19"} (1950)
GRB_DATE: 18020 TJD; 267 DOY; 17/09/24
GRB_TIME: 36596.26 SOD {10:09:56.26} UT
TRIGGER_INDEX: 20000
GRB_PHI: 15.21 [deg]
GRB_THETA: 16.54 [deg]
DELTA_TIME: 0.00 [sec]
TRIGGER_DUR: 64.000 [sec]
SOLN_STATUS: 0x413
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.85 [sigma]
LC_URL: sw00773893000msb.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
Plot creation:
Sun Sep 24 06:29:52 EDT 2017