////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 03 Jun 18 19:18:44 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800978 SRC_RA: 267.7648d {+17h 51m 04s} (J2000), 268.0599d {+17h 52m 14s} (current), 266.9605d {+17h 47m 51s} (1950) SRC_DEC: -30.5071d {-30d 30' 25"} (J2000), -30.5108d {-30d 30' 38"} (current), -30.4943d {-30d 29' 38"} (1950) DISCOVERY_DATE: 18241 TJD; 123 DOY; 18/05/03 (yy/mm/dd) DISCOVERY_TIME: 69524 SOD {19:18:44.00} UT LEAD_TIME: 44.605 [days] MAX_DATE: 18286 TJD; 168 DOY; 18/06/17 (yy/mm/dd) MAX_TIME: 35424 SOD {09:50:24.00} UT MAX_UNCERT: 3.560 [days] CUSP_WIDTH: 38.57 +/- 1.97 [days] u0: 1.00 +/- 0.04 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.32 +/- 0.00 [mag] AMPLIFICATION: 1.34 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0978.html SUN_POSTN: 71.75d {+04h 47m 00s} +22.38d {+22d 22' 34"} SUN_DIST: 163.31 [deg] Sun_angle= 10.9 [hr] (West of Sun) MOON_POSTN: 312.85d {+20h 51m 24s} -18.00d {-17d 59' 57"} MOON_DIST: 42.41 [deg] GAL_COORDS: 359.26, -1.82 [deg] galactic lon,lat of the burst ECL_COORDS: 268.06, -7.08 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.