////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 06 Jun 18 16:18:41 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801012 SRC_RA: 270.8467d {+18h 03m 23s} (J2000), 271.1387d {+18h 04m 33s} (current), 270.0509d {+18h 00m 12s} (1950) SRC_DEC: -29.1546d {-29d 09' 16"} (J2000), -29.1528d {-29d 09' 09"} (current), -29.1568d {-29d 09' 23"} (1950) DISCOVERY_DATE: 18244 TJD; 126 DOY; 18/05/06 (yy/mm/dd) DISCOVERY_TIME: 58721 SOD {16:18:41.00} UT LEAD_TIME: 39.875 [days] MAX_DATE: 18284 TJD; 166 DOY; 18/06/15 (yy/mm/dd) MAX_TIME: 47952 SOD {13:19:12.00} UT MAX_UNCERT: 4.210 [days] CUSP_WIDTH: 9.43 +/- 1.45 [days] u0: 0.19 +/- 1.53 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 18.97 +/- 0.00 [mag] AMPLIFICATION: 5.09 +/- 38.18 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1012.html SUN_POSTN: 74.71d {+04h 58m 51s} +22.69d {+22d 41' 31"} SUN_DIST: 163.90 [deg] Sun_angle= 10.9 [hr] (West of Sun) MOON_POSTN: 347.10d {+23h 08m 24s} -9.00d {-08d 59' 52"} MOON_DIST: 73.42 [deg] GAL_COORDS: 1.77, -3.46 [deg] galactic lon,lat of the burst ECL_COORDS: 270.74, -5.72 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.