////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 24 Oct 11 12:09:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101534 SRC_RA: 271.9901d {+18h 07m 58s} (J2000), 272.1742d {+18h 08m 42s} (current), 271.2051d {+18h 04m 49s} (1950) SRC_DEC: -27.4249d {-27d 25' 29"} (J2000), -27.4225d {-27d 25' 20"} (current), -27.4327d {-27d 25' 57"} (1950) DISCOVERY_DATE: 15828 TJD; 267 DOY; 11/09/24 (yy/mm/dd) DISCOVERY_TIME: 43770 SOD {12:09:30.00} UT LEAD_TIME: 28.337 [days] MAX_DATE: 15856 TJD; 295 DOY; 11/10/22 (yy/mm/dd) MAX_TIME: 72921 SOD {20:15:21.60} UT MAX_UNCERT: 0.720 [days] CUSP_WIDTH: 11.71 +/- 0.75 [days] u0: 0.72 +/- 0.01 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.38 +/- 0.00 [mag] AMPLIFICATION: 1.62 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1534.html SUN_POSTN: 208.61d {+13h 54m 26s} -11.73d {-11d 43' 36"} SUN_DIST: 61.28 [deg] Sun_angle= -4.2 [hr] (East of Sun) MOON_POSTN: 175.86d {+11h 43m 27s} -3.63d {-03d 37' 52"} MOON_DIST: 93.91 [deg] GAL_COORDS: 3.78, -3.50 [deg] galactic lon,lat of the burst ECL_COORDS: 271.77, -4.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.