////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 04 Aug 11 19:27:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101138 SRC_RA: 270.6820d {+18h 02m 44s} (J2000), 270.8621d {+18h 03m 27s} (current), 269.8995d {+17h 59m 36s} (1950) SRC_DEC: -27.0264d {-27d 01' 34"} (J2000), -27.0255d {-27d 01' 31"} (current), -27.0278d {-27d 01' 39"} (1950) DISCOVERY_DATE: 15746 TJD; 185 DOY; 11/07/04 DISCOVERY_TIME: 70026 SOD {19:27:06.00} UT LEAD_TIME: 37.584 [days] MAX_DATE: 15784 TJD; 223 DOY; 11/08/11 MAX_TIME: 34041 SOD {09:27:21.59} UT MAX_UNCERT: 3.760 [days] CUSP_WIDTH: 14.62 +/- 2.05 [days] u0: 0.72 +/- 0.14 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 19.05 +/- 0.00 [mag] AMPLIFICATION: 1.63 +/- 0.22 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1138.html SUN_POSTN: 134.54d {+08h 58m 09s} +17.17d {+17d 10' 18"} SUN_DIST: 138.57 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 196.85d {+13h 07m 24s} -12.12d {-12d 07' 18"} MOON_DIST: 70.41 [deg] GAL_COORDS: 3.56, -2.29 [deg] galactic lon,lat of the burst ECL_COORDS: 270.61, -3.59 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.