////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 30 Apr 15 14:02:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500876 SRC_RA: 273.6352d {+18h 14m 32s} (J2000), 273.8713d {+18h 15m 29s} (current), 272.8605d {+18h 11m 27s} (1950) SRC_DEC: -25.7546d {-25d 45' 16"} (J2000), -25.7490d {-25d 44' 56"} (current), -25.7704d {-25d 46' 12"} (1950) DISCOVERY_DATE: 17111 TJD; 89 DOY; 15/03/30 (yy/mm/dd) DISCOVERY_TIME: 50552 SOD {14:02:32.00} UT LEAD_TIME: 49.646 [days] MAX_DATE: 17161 TJD; 139 DOY; 15/05/19 (yy/mm/dd) MAX_TIME: 19958 SOD {05:32:38.40} UT MAX_UNCERT: 3.160 [days] CUSP_WIDTH: 18.02 +/- 2.55 [days] u0: 0.00 +/- 0.65 [RingUnits] MAX_MAG: 10.9 mag (estimated) BASE_MAG: 18.52 +/- 0.00 [mag] AMPLIFICATION: 408.43 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0876.html SUN_POSTN: 37.51d {+02h 30m 02s} +14.79d {+14d 47' 13"} SUN_DIST: 126.39 [deg] Sun_angle= 8.2 [hr] (West of Sun) MOON_POSTN: 179.61d {+11h 58m 25s} -0.89d {-00d 53' 26"} MOON_DIST: 93.45 [deg] GAL_COORDS: 5.95, -3.99 [deg] galactic lon,lat of the burst ECL_COORDS: 273.28, -2.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.