////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 29 Apr 15 14:15:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500868 SRC_RA: 269.9527d {+17h 59m 49s} (J2000), 270.1908d {+18h 00m 46s} (current), 269.1715d {+17h 56m 41s} (1950) SRC_DEC: -26.8019d {-26d 48' 06"} (J2000), -26.8018d {-26d 48' 05"} (current), -26.7998d {-26d 47' 58"} (1950) DISCOVERY_DATE: 17110 TJD; 88 DOY; 15/03/29 (yy/mm/dd) DISCOVERY_TIME: 51308 SOD {14:15:08.00} UT LEAD_TIME: 31.713 [days] MAX_DATE: 17142 TJD; 120 DOY; 15/04/30 (yy/mm/dd) MAX_TIME: 26524 SOD {07:22:04.80} UT MAX_UNCERT: 0.080 [days] CUSP_WIDTH: 12.31 +/- 0.66 [days] u0: 0.00 +/- 0.05 [RingUnits] MAX_MAG: 8.1 mag (estimated) BASE_MAG: 20.19 +/- 0.00 [mag] AMPLIFICATION: 253.14 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0868.html SUN_POSTN: 36.57d {+02h 26m 16s} +14.48d {+14d 28' 52"} SUN_DIST: 128.70 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 168.42d {+11h 13m 41s} +2.81d {+02d 48' 26"} MOON_DIST: 101.77 [deg] GAL_COORDS: 3.43, -1.61 [deg] galactic lon,lat of the burst ECL_COORDS: 269.96, -3.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.