////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 12 Sep 18 19:47:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801696 SRC_RA: 264.0824d {+17h 36m 20s} (J2000), 264.3791d {+17h 37m 31s} (current), 263.2858d {+17h 33m 09s} (1950) SRC_DEC: -29.4346d {-29d 26' 04"} (J2000), -29.4450d {-29d 26' 41"} (current), -29.4040d {-29d 24' 13"} (1950) DISCOVERY_DATE: 18342 TJD; 224 DOY; 18/08/12 (yy/mm/dd) DISCOVERY_TIME: 71222 SOD {19:47:02.00} UT LEAD_TIME: 28.633 [days] MAX_DATE: 18371 TJD; 253 DOY; 18/09/10 (yy/mm/dd) MAX_TIME: 39484 SOD {10:58:04.79} UT MAX_UNCERT: 0.120 [days] CUSP_WIDTH: 6.10 +/- 0.36 [days] u0: 0.30 +/- 0.00 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.92 +/- 0.00 [mag] AMPLIFICATION: 3.35 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1696.html SUN_POSTN: 170.81d {+11h 23m 14s} +3.96d {+03d 57' 41"} SUN_DIST: 95.05 [deg] Sun_angle= -6.2 [hr] (East of Sun) MOON_POSTN: 210.54d {+14h 02m 11s} -6.99d {-06d 59' 23"} MOON_DIST: 55.26 [deg] GAL_COORDS: 358.50, 1.46 [deg] galactic lon,lat of the burst ECL_COORDS: 264.82, -6.10 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.