////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 12 Sep 18 19:47:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801698 SRC_RA: 264.6786d {+17h 38m 43s} (J2000), 264.9719d {+17h 39m 53s} (current), 263.8911d {+17h 35m 34s} (1950) SRC_DEC: -27.9605d {-27d 57' 37"} (J2000), -27.9698d {-27d 58' 10"} (current), -27.9328d {-27d 55' 57"} (1950) DISCOVERY_DATE: 18342 TJD; 224 DOY; 18/08/12 (yy/mm/dd) DISCOVERY_TIME: 71226 SOD {19:47:06.00} UT LEAD_TIME: 31.081 [days] MAX_DATE: 18373 TJD; 255 DOY; 18/09/12 (yy/mm/dd) MAX_TIME: 78191 SOD {21:43:11.99} UT MAX_UNCERT: 0.110 [days] CUSP_WIDTH: 23.66 +/- 5.97 [days] u0: 0.00 +/- 0.03 [RingUnits] MAX_MAG: 8.4 mag (estimated) BASE_MAG: 19.49 +/- 0.00 [mag] AMPLIFICATION: 395.14 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1698.html SUN_POSTN: 170.81d {+11h 23m 14s} +3.96d {+03d 57' 41"} SUN_DIST: 95.53 [deg] Sun_angle= -6.3 [hr] (East of Sun) MOON_POSTN: 210.54d {+14h 02m 11s} -6.99d {-06d 59' 24"} MOON_DIST: 55.46 [deg] GAL_COORDS: 0.03, 1.80 [deg] galactic lon,lat of the burst ECL_COORDS: 265.29, -4.61 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.