////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 30 Jun 19 19:53:33 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901012 SRC_RA: 269.0411d {+17h 56m 10s} (J2000), 269.3538d {+17h 57m 25s} (current), 268.2357d {+17h 52m 57s} (1950) SRC_DEC: -30.6390d {-30d 38' 19"} (J2000), -30.6405d {-30d 38' 25"} (current), -30.6324d {-30d 37' 56"} (1950) DISCOVERY_DATE: 18633 TJD; 150 DOY; 19/05/30 (yy/mm/dd) DISCOVERY_TIME: 71613 SOD {19:53:33.00} UT LEAD_TIME: 44.157 [days] MAX_DATE: 18677 TJD; 194 DOY; 19/07/13 (yy/mm/dd) MAX_TIME: 85190 SOD {23:39:50.40} UT MAX_UNCERT: 0.950 [days] CUSP_WIDTH: 13.50 +/- 0.83 [days] u0: 0.00 +/- 0.36 [RingUnits] MAX_MAG: 9.6 mag (estimated) BASE_MAG: 18.76 +/- 0.00 [mag] AMPLIFICATION: 66.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1012.html SUN_POSTN: 99.52d {+06h 38m 04s} +23.15d {+23d 08' 52"} SUN_DIST: 168.25 [deg] Sun_angle= -11.3 [hr] (East of Sun) MOON_POSTN: 71.76d {+04h 47m 02s} +19.33d {+19d 19' 58"} MOON_DIST: 160.49 [deg] GAL_COORDS: 359.71, -2.84 [deg] galactic lon,lat of the burst ECL_COORDS: 269.17, -7.20 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.