////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 29 Mar 15 12:40:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500520 SRC_RA: 267.2316d {+17h 48m 56s} (J2000), 267.4635d {+17h 49m 51s} (current), 266.4672d {+17h 45m 52s} (1950) SRC_DEC: -24.0187d {-24d 01' 06"} (J2000), -24.0226d {-24d 01' 20"} (current), -24.0034d {-24d 00' 11"} (1950) DISCOVERY_DATE: 17082 TJD; 60 DOY; 15/03/01 (yy/mm/dd) DISCOVERY_TIME: 45632 SOD {12:40:32.00} UT LEAD_TIME: 90.444 [days] MAX_DATE: 17172 TJD; 150 DOY; 15/05/30 (yy/mm/dd) MAX_TIME: 83980 SOD {23:19:40.80} UT MAX_UNCERT: 12.730 [days] CUSP_WIDTH: 70.20 +/- 12.45 [days] u0: 0.00 +/- 0.75 [RingUnits] MAX_MAG: 11.3 mag (estimated) BASE_MAG: 18.67 +/- 0.00 [mag] AMPLIFICATION: 213.53 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0520.html SUN_POSTN: 7.82d {+00h 31m 16s} +3.37d {+03d 22' 25"} SUN_DIST: 100.83 [deg] Sun_angle= 6.7 [hr] (West of Sun) MOON_POSTN: 124.57d {+08h 18m 17s} +14.62d {+14d 36' 56"} MOON_DIST: 143.86 [deg] GAL_COORDS: 4.59, 1.91 [deg] galactic lon,lat of the burst ECL_COORDS: 267.47, -0.60 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.