////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 31 Aug 15 13:18:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501943 SRC_RA: 271.9026d {+18h 07m 37s} (J2000), 272.1490d {+18h 08m 36s} (current), 271.1116d {+18h 04m 27s} (1950) SRC_DEC: -28.3892d {-28d 23' 20"} (J2000), -28.3861d {-28d 23' 09"} (current), -28.3965d {-28d 23' 46"} (1950) DISCOVERY_DATE: 17234 TJD; 212 DOY; 15/07/31 (yy/mm/dd) DISCOVERY_TIME: 47882 SOD {13:18:02.00} UT LEAD_TIME: 28.592 [days] MAX_DATE: 17263 TJD; 241 DOY; 15/08/29 (yy/mm/dd) MAX_TIME: 12614 SOD {03:30:14.40} UT MAX_UNCERT: 0.570 [days] CUSP_WIDTH: 11.00 +/- 1.39 [days] u0: 0.38 +/- 0.01 [RingUnits] MAX_MAG: 19.2 mag (estimated) BASE_MAG: 20.31 +/- 0.00 [mag] AMPLIFICATION: 2.71 +/- 0.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1943.html SUN_POSTN: 159.50d {+10h 38m 00s} +8.63d {+08d 37' 56"} SUN_DIST: 113.97 [deg] Sun_angle= -7.5 [hr] (East of Sun) MOON_POSTN: 2.53d {+00h 10m 06s} +1.04d {+01d 02' 42"} MOON_DIST: 90.83 [deg] GAL_COORDS: 2.90, -3.90 [deg] galactic lon,lat of the burst ECL_COORDS: 271.68, -4.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.