////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 02 Apr 15 12:38:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500580 SRC_RA: 269.4970d {+17h 57m 59s} (J2000), 269.7360d {+17h 58m 57s} (current), 268.7091d {+17h 54m 50s} (1950) SRC_DEC: -27.8958d {-27d 53' 44"} (J2000), -27.8964d {-27d 53' 46"} (current), -27.8914d {-27d 53' 28"} (1950) DISCOVERY_DATE: 17083 TJD; 61 DOY; 15/03/02 (yy/mm/dd) DISCOVERY_TIME: 45502 SOD {12:38:22.00} UT LEAD_TIME: 36.273 [days] MAX_DATE: 17119 TJD; 97 DOY; 15/04/07 (yy/mm/dd) MAX_TIME: 69119 SOD {19:11:59.99} UT MAX_UNCERT: 0.460 [days] CUSP_WIDTH: 5.20 +/- 0.40 [days] u0: 0.00 +/- 0.96 [RingUnits] MAX_MAG: 9.1 mag (estimated) BASE_MAG: 18.52 +/- 0.00 [mag] AMPLIFICATION: 604.31 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0580.html SUN_POSTN: 11.46d {+00h 45m 50s} +4.92d {+04d 55' 18"} SUN_DIST: 102.65 [deg] Sun_angle= 6.8 [hr] (West of Sun) MOON_POSTN: 170.88d {+11h 23m 31s} +1.99d {+01d 59' 32"} MOON_DIST: 98.76 [deg] GAL_COORDS: 2.28, -1.81 [deg] galactic lon,lat of the burst ECL_COORDS: 269.55, -4.46 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.