////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 18 Aug 15 19:51:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501816 SRC_RA: 267.9078d {+17h 51m 38s} (J2000), 268.1613d {+17h 52m 39s} (current), 267.0927d {+17h 48m 22s} (1950) SRC_DEC: -32.1245d {-32d 07' 27"} (J2000), -32.1275d {-32d 07' 38"} (current), -32.1124d {-32d 06' 43"} (1950) DISCOVERY_DATE: 17221 TJD; 199 DOY; 15/07/18 (yy/mm/dd) DISCOVERY_TIME: 71468 SOD {19:51:08.00} UT LEAD_TIME: 41.488 [days] MAX_DATE: 17263 TJD; 241 DOY; 15/08/29 (yy/mm/dd) MAX_TIME: 27215 SOD {07:33:35.99} UT MAX_UNCERT: 7.520 [days] CUSP_WIDTH: 17.84 +/- 2.62 [days] u0: 1.12 +/- 0.21 [RingUnits] MAX_MAG: 17.3 mag (estimated) BASE_MAG: 17.55 +/- 0.00 [mag] AMPLIFICATION: 1.26 +/- 0.11 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1816.html SUN_POSTN: 147.82d {+09h 51m 17s} +13.00d {+13d 00' 02"} SUN_DIST: 122.44 [deg] Sun_angle= -8.0 [hr] (East of Sun) MOON_POSTN: 191.02d {+12h 44m 06s} -3.66d {-03d 39' 43"} MOON_DIST: 77.17 [deg] GAL_COORDS: 357.93, -2.75 [deg] galactic lon,lat of the burst ECL_COORDS: 268.21, -8.70 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.