////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 18 Sep 11 10:32:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101378 SRC_RA: 270.9660d {+18h 03m 52s} (J2000), 271.1482d {+18h 04m 36s} (current), 270.1824d {+18h 00m 44s} (1950) SRC_DEC: -27.1944d {-27d 11' 39"} (J2000), -27.1932d {-27d 11' 35"} (current), -27.1972d {-27d 11' 49"} (1950) DISCOVERY_DATE: 15791 TJD; 230 DOY; 11/08/18 DISCOVERY_TIME: 37932 SOD {10:32:12.00} UT LEAD_TIME: 42.898 [days] MAX_DATE: 15834 TJD; 273 DOY; 11/09/30 MAX_TIME: 29116 SOD {08:05:16.79} UT MAX_UNCERT: 3.830 [days] CUSP_WIDTH: 24.12 +/- 2.06 [days] u0: 0.63 +/- 0.11 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.61 +/- 0.00 [mag] AMPLIFICATION: 1.80 +/- 0.23 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1378.html SUN_POSTN: 175.57d {+11h 42m 16s} +1.92d {+01d 55' 08"} SUN_DIST: 95.84 [deg] Sun_angle= -6.4 [hr] (East of Sun) MOON_POSTN: 58.78d {+03h 55m 06s} +21.78d {+21d 46' 56"} MOON_DIST: 150.13 [deg] GAL_COORDS: 3.54, -2.59 [deg] galactic lon,lat of the burst ECL_COORDS: 270.86, -3.76 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.