////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 12 Jun 19 19:01:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900935 SRC_RA: 271.0658d {+18h 04m 16s} (J2000), 271.3799d {+18h 05m 31s} (current), 270.2546d {+18h 01m 01s} (1950) SRC_DEC: -31.5096d {-31d 30' 34"} (J2000), -31.5073d {-31d 30' 25"} (current), -31.5128d {-31d 30' 45"} (1950) DISCOVERY_DATE: 18615 TJD; 132 DOY; 19/05/12 (yy/mm/dd) DISCOVERY_TIME: 68480 SOD {19:01:20.00} UT LEAD_TIME: 28.963 [days] MAX_DATE: 18644 TJD; 161 DOY; 19/06/10 (yy/mm/dd) MAX_TIME: 65318 SOD {18:08:38.40} UT MAX_UNCERT: 0.340 [days] CUSP_WIDTH: 13.29 +/- 1.45 [days] u0: 0.30 +/- 0.00 [RingUnits] MAX_MAG: 19.0 mag (estimated) BASE_MAG: 20.33 +/- 0.00 [mag] AMPLIFICATION: 3.39 +/- 0.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0935.html SUN_POSTN: 80.79d {+05h 23m 09s} +23.17d {+23d 09' 57"} SUN_DIST: 167.44 [deg] Sun_angle= 11.3 [hr] (West of Sun) MOON_POSTN: 204.84d {+13h 39m 23s} -4.74d {-04d 44' 38"} MOON_DIST: 67.57 [deg] GAL_COORDS: 359.80, -4.77 [deg] galactic lon,lat of the burst ECL_COORDS: 270.92, -8.07 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.