////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 28 May 18 18:34:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800942 SRC_RA: 271.9405d {+18h 07m 46s} (J2000), 272.2296d {+18h 08m 55s} (current), 271.1515d {+18h 04m 36s} (1950) SRC_DEC: -28.0755d {-28d 04' 31"} (J2000), -28.0718d {-28d 04' 17"} (current), -28.0830d {-28d 04' 58"} (1950) DISCOVERY_DATE: 18236 TJD; 118 DOY; 18/04/28 (yy/mm/dd) DISCOVERY_TIME: 66852 SOD {18:34:12.00} UT LEAD_TIME: 37.591 [days] MAX_DATE: 18274 TJD; 156 DOY; 18/06/05 (yy/mm/dd) MAX_TIME: 31536 SOD {08:45:36.00} UT MAX_UNCERT: 6.070 [days] CUSP_WIDTH: 17.84 +/- 3.23 [days] u0: 0.89 +/- 0.17 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 18.99 +/- 0.00 [mag] AMPLIFICATION: 1.42 +/- 0.16 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0942.html SUN_POSTN: 65.58d {+04h 22m 20s} +21.54d {+21d 32' 23"} SUN_DIST: 155.00 [deg] Sun_angle= 10.2 [hr] (West of Sun) MOON_POSTN: 236.64d {+15h 46m 34s} -15.08d {-15d 04' 36"} MOON_DIST: 35.39 [deg] GAL_COORDS: 3.19, -3.78 [deg] galactic lon,lat of the burst ECL_COORDS: 271.72, -4.65 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.