////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 18 Aug 17 14:24:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701585 SRC_RA: 269.9342d {+17h 59m 44s} (J2000), 270.2214d {+18h 00m 53s} (current), 269.1158d {+17h 56m 28s} (1950) SRC_DEC: -32.5803d {-32d 34' 48"} (J2000), -32.5802d {-32d 34' 48"} (current), -32.5780d {-32d 34' 40"} (1950) DISCOVERY_DATE: 17952 TJD; 199 DOY; 17/07/18 (yy/mm/dd) DISCOVERY_TIME: 51844 SOD {14:24:04.00} UT LEAD_TIME: 27.563 [days] MAX_DATE: 17980 TJD; 227 DOY; 17/08/15 (yy/mm/dd) MAX_TIME: 14083 SOD {03:54:43.20} UT MAX_UNCERT: 0.040 [days] CUSP_WIDTH: 12.61 +/- 1.91 [days] u0: 0.14 +/- 0.02 [RingUnits] MAX_MAG: 13.7 mag (estimated) BASE_MAG: 15.84 +/- 0.00 [mag] AMPLIFICATION: 7.14 +/- 1.50 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1585.html SUN_POSTN: 148.09d {+09h 52m 21s} +12.91d {+12d 54' 24"} SUN_DIST: 123.86 [deg] Sun_angle= -8.1 [hr] (East of Sun) MOON_POSTN: 104.11d {+06h 56m 28s} +19.41d {+19d 24' 51"} MOON_DIST: 161.89 [deg] GAL_COORDS: 358.40, -4.46 [deg] galactic lon,lat of the burst ECL_COORDS: 269.94, -9.14 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.