////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 03 Aug 13 15:08:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301523 SRC_RA: 272.5253d {+18h 10m 06s} (J2000), 272.7343d {+18h 10m 56s} (current), 271.7515d {+18h 07m 00s} (1950) SRC_DEC: -25.5956d {-25d 35' 43"} (J2000), -25.5922d {-25d 35' 31"} (current), -25.6060d {-25d 36' 21"} (1950) DISCOVERY_DATE: 16476 TJD; 184 DOY; 13/07/03 (yy/mm/dd) DISCOVERY_TIME: 54480 SOD {15:08:00.00} UT LEAD_TIME: 34.750 [days] MAX_DATE: 16511 TJD; 219 DOY; 13/08/07 (yy/mm/dd) MAX_TIME: 32918 SOD {09:08:38.40} UT MAX_UNCERT: 1.890 [days] CUSP_WIDTH: 17.51 +/- 1.81 [days] u0: 0.29 +/- 0.08 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 19.19 +/- 0.00 [mag] AMPLIFICATION: 3.44 +/- 0.91 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1523.html SUN_POSTN: 133.90d {+08h 55m 36s} +17.35d {+17d 20' 51"} SUN_DIST: 140.98 [deg] Sun_angle= -9.3 [hr] (East of Sun) MOON_POSTN: 95.56d {+06h 22m 13s} +19.40d {+19d 24' 14"} MOON_DIST: 173.29 [deg] GAL_COORDS: 5.62, -3.04 [deg] galactic lon,lat of the burst ECL_COORDS: 272.28, -2.18 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.