////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 29 Mar 15 12:40:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500515 SRC_RA: 262.9155d {+17h 31m 40s} (J2000), 263.1549d {+17h 32m 37s} (current), 262.1266d {+17h 28m 30s} (1950) SRC_DEC: -28.2784d {-28d 16' 41"} (J2000), -28.2886d {-28d 17' 18"} (current), -28.2422d {-28d 14' 31"} (1950) DISCOVERY_DATE: 17082 TJD; 60 DOY; 15/03/01 (yy/mm/dd) DISCOVERY_TIME: 45622 SOD {12:40:22.00} UT LEAD_TIME: 24.312 [days] MAX_DATE: 17106 TJD; 84 DOY; 15/03/25 (yy/mm/dd) MAX_TIME: 72575 SOD {20:09:35.99} UT MAX_UNCERT: 1.160 [days] CUSP_WIDTH: 20.59 +/- 2.34 [days] u0: 0.63 +/- 0.02 [RingUnits] MAX_MAG: 19.0 mag (estimated) BASE_MAG: 19.60 +/- 0.00 [mag] AMPLIFICATION: 1.79 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0515.html SUN_POSTN: 7.82d {+00h 31m 16s} +3.37d {+03d 22' 24"} SUN_DIST: 104.50 [deg] Sun_angle= 7.0 [hr] (West of Sun) MOON_POSTN: 124.57d {+08h 18m 16s} +14.62d {+14d 36' 57"} MOON_DIST: 139.34 [deg] GAL_COORDS: 358.92, 2.94 [deg] galactic lon,lat of the burst ECL_COORDS: 263.74, -4.99 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.