////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 14 Mar 18 03:47:15 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800337 SRC_RA: 268.0355d {+17h 52m 09s} (J2000), 268.3235d {+17h 53m 18s} (current), 267.2411d {+17h 48m 58s} (1950) SRC_DEC: -28.9532d {-28d 57' 11"} (J2000), -28.9564d {-28d 57' 22"} (current), -28.9417d {-28d 56' 29"} (1950) DISCOVERY_DATE: 18163 TJD; 45 DOY; 18/02/14 (yy/mm/dd) DISCOVERY_TIME: 13635 SOD {03:47:15.00} UT LEAD_TIME: 73.583 [days] MAX_DATE: 18236 TJD; 118 DOY; 18/04/28 (yy/mm/dd) MAX_TIME: 64022 SOD {17:47:02.39} UT MAX_UNCERT: 4.940 [days] CUSP_WIDTH: 59.08 +/- 5.44 [days] u0: 0.00 +/- 0.46 [RingUnits] MAX_MAG: 11.2 mag (estimated) BASE_MAG: 19.38 +/- 0.00 [mag] AMPLIFICATION: 475.98 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0337.html SUN_POSTN: 354.05d {+23h 36m 11s} -2.57d {-02d 34' 26"} SUN_DIST: 85.01 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 316.92d {+21h 07m 40s} -16.40d {-16d 24' 13"} MOON_DIST: 46.22 [deg] GAL_COORDS: 0.72, -1.23 [deg] galactic lon,lat of the burst ECL_COORDS: 268.27, -5.53 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.