////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 24 Apr 15 11:50:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500801 SRC_RA: 272.5415d {+18h 10m 10s} (J2000), 272.7773d {+18h 11m 07s} (current), 271.7671d {+18h 07m 04s} (1950) SRC_DEC: -25.6931d {-25d 41' 34"} (J2000), -25.6892d {-25d 41' 20"} (current), -25.7036d {-25d 42' 12"} (1950) DISCOVERY_DATE: 17105 TJD; 83 DOY; 15/03/24 (yy/mm/dd) DISCOVERY_TIME: 42600 SOD {11:50:00.00} UT LEAD_TIME: 92.640 [days] MAX_DATE: 17198 TJD; 176 DOY; 15/06/25 (yy/mm/dd) MAX_TIME: 11491 SOD {03:11:31.19} UT MAX_UNCERT: 6.080 [days] CUSP_WIDTH: 46.08 +/- 3.79 [days] u0: 0.00 +/- 0.76 [RingUnits] MAX_MAG: 8.8 mag (estimated) BASE_MAG: 18.16 +/- 0.00 [mag] AMPLIFICATION: 474.01 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0801.html SUN_POSTN: 31.74d {+02h 06m 58s} +12.85d {+12d 50' 52"} SUN_DIST: 121.46 [deg] Sun_angle= 7.9 [hr] (West of Sun) MOON_POSTN: 107.72d {+07h 10m 53s} +17.17d {+17d 10' 07"} MOON_DIST: 163.71 [deg] GAL_COORDS: 5.54, -3.10 [deg] galactic lon,lat of the burst ECL_COORDS: 272.29, -2.27 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.