////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 17 Oct 11 09:36:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101518 SRC_RA: 268.9567d {+17h 55m 50s} (J2000), 269.1457d {+17h 56m 35s} (current), 268.1498d {+17h 52m 36s} (1950) SRC_DEC: -30.8711d {-30d 52' 15"} (J2000), -30.8722d {-30d 52' 19"} (current), -30.8641d {-30d 51' 50"} (1950) DISCOVERY_DATE: 15821 TJD; 260 DOY; 11/09/17 (yy/mm/dd) DISCOVERY_TIME: 34596 SOD {09:36:36.00} UT LEAD_TIME: 30.367 [days] MAX_DATE: 15851 TJD; 290 DOY; 11/10/17 (yy/mm/dd) MAX_TIME: 66268 SOD {18:24:28.79} UT MAX_UNCERT: 0.530 [days] CUSP_WIDTH: 3.24 +/- 1.12 [days] u0: 0.39 +/- 0.02 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 19.50 +/- 0.00 [mag] AMPLIFICATION: 2.71 +/- 0.18 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1518.html SUN_POSTN: 201.91d {+13h 27m 38s} -9.19d {-09d 11' 13"} SUN_DIST: 65.81 [deg] Sun_angle= -4.5 [hr] (East of Sun) MOON_POSTN: 81.14d {+05h 24m 34s} +22.57d {+22d 34' 11"} MOON_DIST: 169.05 [deg] GAL_COORDS: 359.47, -2.89 [deg] galactic lon,lat of the burst ECL_COORDS: 269.10, -7.44 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.