////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Jul 13 08:04:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301487 SRC_RA: 270.0174d {+18h 00m 04s} (J2000), 270.2289d {+18h 00m 55s} (current), 269.2335d {+17h 56m 56s} (1950) SRC_DEC: -27.2559d {-27d 15' 20"} (J2000), -27.2557d {-27d 15' 20"} (current), -27.2541d {-27d 15' 14"} (1950) DISCOVERY_DATE: 16471 TJD; 179 DOY; 13/06/28 (yy/mm/dd) DISCOVERY_TIME: 29050 SOD {08:04:10.00} UT LEAD_TIME: 34.788 [days] MAX_DATE: 16506 TJD; 214 DOY; 13/08/02 (yy/mm/dd) MAX_TIME: 10713 SOD {02:58:33.59} UT MAX_UNCERT: 0.520 [days] CUSP_WIDTH: 3.75 +/- 0.26 [days] u0: 0.00 +/- 0.32 [RingUnits] MAX_MAG: 5.5 mag (estimated) BASE_MAG: 16.39 +/- 0.00 [mag] AMPLIFICATION: 163.71 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1487.html SUN_POSTN: 127.78d {+08h 31m 07s} +18.91d {+18d 54' 47"} SUN_DIST: 144.60 [deg] Sun_angle= -9.5 [hr] (East of Sun) MOON_POSTN: 16.88d {+01h 07m 31s} +9.46d {+09d 27' 26"} MOON_DIST: 109.06 [deg] GAL_COORDS: 3.07, -1.89 [deg] galactic lon,lat of the burst ECL_COORDS: 270.02, -3.82 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.