////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 28 May 18 18:34:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800939 SRC_RA: 269.2369d {+17h 56m 57s} (J2000), 269.5412d {+17h 58m 10s} (current), 268.4066d {+17h 53m 38s} (1950) SRC_DEC: -34.2868d {-34d 17' 11"} (J2000), -34.2879d {-34d 17' 15"} (current), -34.2811d {-34d 16' 51"} (1950) DISCOVERY_DATE: 18236 TJD; 118 DOY; 18/04/28 (yy/mm/dd) DISCOVERY_TIME: 66846 SOD {18:34:06.00} UT LEAD_TIME: 48.710 [days] MAX_DATE: 18285 TJD; 167 DOY; 18/06/16 (yy/mm/dd) MAX_TIME: 41817 SOD {11:36:57.60} UT MAX_UNCERT: 1.190 [days] CUSP_WIDTH: 12.14 +/- 0.59 [days] u0: 0.00 +/- 1.18 [RingUnits] MAX_MAG: 8.2 mag (estimated) BASE_MAG: 16.05 +/- 0.00 [mag] AMPLIFICATION: 99.28 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0939.html SUN_POSTN: 65.58d {+04h 22m 20s} +21.54d {+21d 32' 23"} SUN_DIST: 155.38 [deg] Sun_angle= 10.4 [hr] (West of Sun) MOON_POSTN: 236.64d {+15h 46m 34s} -15.08d {-15d 04' 35"} MOON_DIST: 35.28 [deg] GAL_COORDS: 356.62, -4.80 [deg] galactic lon,lat of the burst ECL_COORDS: 269.36,-10.85 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.