////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 13 Jun 18 19:15:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801061 SRC_RA: 270.2045d {+18h 00m 49s} (J2000), 270.4970d {+18h 01m 59s} (current), 269.4083d {+17h 57m 38s} (1950) SRC_DEC: -29.2167d {-29d 13' 00"} (J2000), -29.2161d {-29d 12' 57"} (current), -29.2158d {-29d 12' 56"} (1950) DISCOVERY_DATE: 18251 TJD; 133 DOY; 18/05/13 (yy/mm/dd) DISCOVERY_TIME: 69300 SOD {19:15:00.00} UT LEAD_TIME: 41.519 [days] MAX_DATE: 18293 TJD; 175 DOY; 18/06/24 (yy/mm/dd) MAX_TIME: 27734 SOD {07:42:14.39} UT MAX_UNCERT: 0.640 [days] CUSP_WIDTH: 17.54 +/- 0.77 [days] u0: 0.00 +/- 0.22 [RingUnits] MAX_MAG: 8.3 mag (estimated) BASE_MAG: 19.42 +/- 0.00 [mag] AMPLIFICATION: 159.22 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1061.html SUN_POSTN: 82.08d {+05h 28m 20s} +23.24d {+23d 14' 12"} SUN_DIST: 170.38 [deg] Sun_angle= 11.4 [hr] (West of Sun) MOON_POSTN: 81.99d {+05h 27m 57s} +19.64d {+19d 38' 22"} MOON_DIST: 167.69 [deg] GAL_COORDS: 1.44, -3.00 [deg] galactic lon,lat of the burst ECL_COORDS: 270.18, -5.78 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.