TDRSS lightcurve for Trigger=558828
Notes:
- 1) None of the TDRSS light curves are background subtracted.
GCN BAT Position Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 23 Jun 13 08:54:10 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 558828, Seg_Num: 0
GRB_RA: 256.007d {+17h 04m 02s} (J2000),
256.237d {+17h 04m 57s} (current),
255.158d {+17h 00m 38s} (1950)
GRB_DEC: -37.824d {-37d 49' 27"} (J2000),
-37.842d {-37d 50' 32"} (current),
-37.755d {-37d 45' 17"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=5553 [image_cnts]
TRIGGER_DUR: 704.000 [sec] (=11.7 [min])
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: 16466 TJD; 174 DOY; 13/06/23
GRB_TIME: 31269.29 SOD {08:41:09.29} UT
GRB_PHI: 62.35 [deg]
GRB_THETA: 19.53 [deg]
SOLN_STATUS: 0x11D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 7.86 [sigma]
MERIT_PARAMS: +0 +0 +124 +7 +1 -2 -5 +1 +93 +0
SUN_POSTN: 92.25d {+06h 08m 59s} +23.42d {+23d 25' 15"}
SUN_DIST: 160.12 [deg] Sun_angle= -10.9 [hr] (East of Sun)
MOON_POSTN: 270.59d {+18h 02m 21s} -19.85d {-19d 51' 11"}
MOON_DIST: 21.88 [deg]
MOON_ILLUM: 100 [%]
GAL_COORDS: 347.78, 2.17 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 258.60,-14.94 [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 matches a source in the on-board catalog: Num=10727=PSR 1718-3718, delta=2.846 [deg].
COMMENTS: This matches a source in the ground catalog: 4U_1700-377, delta=0.029 [deg].
COMMENTS: This is not a GRB.
COMMENTS: This trigger occurred at longitude,latitude = 251.48,18.65 [deg].
GCN BAT Lightcurve Notice
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 23 Jun 13 09:01:47 UT
NOTICE_TYPE: Swift-BAT GRB Lightcurve
TRIGGER_NUM: 558828, Seg_Num: 0
GRB_RA: 256.007d {+17h 04m 02s} (J2000),
256.237d {+17h 04m 57s} (current),
255.158d {+17h 00m 38s} (1950)
GRB_DEC: -37.824d {-37d 49' 27"} (J2000),
-37.842d {-37d 50' 32"} (current),
-37.755d {-37d 45' 17"} (1950)
GRB_DATE: 16466 TJD; 174 DOY; 13/06/23
GRB_TIME: 31269.29 SOD {08:41:09.29} UT
TRIGGER_INDEX: 20000
GRB_PHI: 62.35 [deg]
GRB_THETA: 19.53 [deg]
DELTA_TIME: 0.00 [sec]
TRIGGER_DUR: 704.000 [sec] (=11.7 [min])
SOLN_STATUS: 0x11D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 7.86 [sigma]
LC_URL: sw00558828000msb.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
Plot creation:
Sun Jun 23 05:02:03 EDT 2013