////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 04 Jun 18 19:15:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800985 SRC_RA: 269.6700d {+17h 58m 41s} (J2000), 269.9623d {+17h 59m 51s} (current), 268.8733d {+17h 55m 30s} (1950) SRC_DEC: -29.2950d {-29d 17' 41"} (J2000), -29.2953d {-29d 17' 42"} (current), -29.2915d {-29d 17' 28"} (1950) DISCOVERY_DATE: 18242 TJD; 124 DOY; 18/05/04 (yy/mm/dd) DISCOVERY_TIME: 69346 SOD {19:15:46.00} UT LEAD_TIME: 30.880 [days] MAX_DATE: 18273 TJD; 155 DOY; 18/06/04 (yy/mm/dd) MAX_TIME: 59011 SOD {16:23:31.20} UT MAX_UNCERT: 0.380 [days] CUSP_WIDTH: 3.70 +/- 0.68 [days] u0: 0.69 +/- 0.02 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 19.72 +/- 0.00 [mag] AMPLIFICATION: 1.68 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0985.html SUN_POSTN: 72.78d {+04h 51m 06s} +22.49d {+22d 29' 31"} SUN_DIST: 163.13 [deg] Sun_angle= 10.9 [hr] (West of Sun) MOON_POSTN: 324.90d {+21h 39m 36s} -15.47d {-15d 28' 14"} MOON_DIST: 52.17 [deg] GAL_COORDS: 1.14, -2.64 [deg] galactic lon,lat of the burst ECL_COORDS: 269.71, -5.86 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.