////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 27 Feb 15 16:40:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500203 SRC_RA: 271.4162d {+18h 05m 40s} (J2000), 271.6526d {+18h 06m 37s} (current), 270.6320d {+18h 02m 32s} (1950) SRC_DEC: -27.2992d {-27d 17' 56"} (J2000), -27.2970d {-27d 17' 48"} (current), -27.3042d {-27d 18' 14"} (1950) DISCOVERY_DATE: 17049 TJD; 27 DOY; 15/01/27 (yy/mm/dd) DISCOVERY_TIME: 60002 SOD {16:40:02.00} UT LEAD_TIME: 30.224 [days] MAX_DATE: 17079 TJD; 57 DOY; 15/02/26 (yy/mm/dd) MAX_TIME: 79315 SOD {22:01:55.20} UT MAX_UNCERT: 0.590 [days] CUSP_WIDTH: 8.94 +/- 0.62 [days] u0: 1.01 +/- 0.01 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.55 +/- 0.00 [mag] AMPLIFICATION: 1.33 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0203.html SUN_POSTN: 340.38d {+22h 41m 30s} -8.28d {-08d 16' 58"} SUN_DIST: 67.35 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 92.05d {+06h 08m 12s} +18.25d {+18d 15' 02"} MOON_DIST: 170.95 [deg] GAL_COORDS: 3.64, -2.99 [deg] galactic lon,lat of the burst ECL_COORDS: 271.26, -3.87 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.