////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 02 Jun 18 18:34:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800958 SRC_RA: 269.0150d {+17h 56m 04s} (J2000), 269.3109d {+17h 57m 15s} (current), 268.2081d {+17h 52m 50s} (1950) SRC_DEC: -30.8803d {-30d 52' 48"} (J2000), -30.8818d {-30d 52' 53"} (current), -30.8736d {-30d 52' 24"} (1950) DISCOVERY_DATE: 18240 TJD; 122 DOY; 18/05/02 (yy/mm/dd) DISCOVERY_TIME: 66888 SOD {18:34:48.00} UT LEAD_TIME: 16.877 [days] MAX_DATE: 18257 TJD; 139 DOY; 18/05/19 (yy/mm/dd) MAX_TIME: 56246 SOD {15:37:26.40} UT MAX_UNCERT: 1.880 [days] CUSP_WIDTH: 28.38 +/- 1.79 [days] u0: 1.42 +/- 0.01 [RingUnits] MAX_MAG: 18.2 mag (estimated) BASE_MAG: 18.38 +/- 0.00 [mag] AMPLIFICATION: 1.15 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0958.html SUN_POSTN: 70.69d {+04h 42m 46s} +22.25d {+22d 14' 59"} SUN_DIST: 161.28 [deg] Sun_angle= 10.8 [hr] (West of Sun) MOON_POSTN: 300.14d {+20h 00m 32s} -19.82d {-19d 48' 55"} MOON_DIST: 29.85 [deg] GAL_COORDS: 359.49, -2.94 [deg] galactic lon,lat of the burst ECL_COORDS: 269.15, -7.44 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.