////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 03 Apr 15 13:31:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500590 SRC_RA: 269.8865d {+17h 59m 33s} (J2000), 270.1259d {+18h 00m 30s} (current), 269.0976d {+17h 56m 23s} (1950) SRC_DEC: -28.0660d {-28d 03' 57"} (J2000), -28.0660d {-28d 03' 57"} (current), -28.0635d {-28d 03' 48"} (1950) DISCOVERY_DATE: 17084 TJD; 62 DOY; 15/03/03 (yy/mm/dd) DISCOVERY_TIME: 48716 SOD {13:31:56.00} UT LEAD_TIME: 35.007 [days] MAX_DATE: 17119 TJD; 97 DOY; 15/04/07 (yy/mm/dd) MAX_TIME: 49334 SOD {13:42:14.39} UT MAX_UNCERT: 3.550 [days] CUSP_WIDTH: 11.55 +/- 1.98 [days] u0: 1.27 +/- 0.09 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 18.63 +/- 0.00 [mag] AMPLIFICATION: 1.19 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0590.html SUN_POSTN: 12.41d {+00h 49m 37s} +5.32d {+05d 19' 11"} SUN_DIST: 103.33 [deg] Sun_angle= 6.8 [hr] (West of Sun) MOON_POSTN: 182.63d {+12h 10m 31s} -1.88d {-01d 53' 02"} MOON_DIST: 86.90 [deg] GAL_COORDS: 2.31, -2.19 [deg] galactic lon,lat of the burst ECL_COORDS: 269.90, -4.63 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.