////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Aug 11 19:52:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101258 SRC_RA: 272.3037d {+18h 09m 13s} (J2000), 272.4905d {+18h 09m 58s} (current), 271.4966d {+18h 05m 59s} (1950) SRC_DEC: -30.9103d {-30d 54' 36"} (J2000), -30.9076d {-30d 54' 26"} (current), -30.9195d {-30d 55' 09"} (1950) DISCOVERY_DATE: 15770 TJD; 209 DOY; 11/07/28 DISCOVERY_TIME: 71562 SOD {19:52:42.00} UT LEAD_TIME: 34.710 [days] MAX_DATE: 15805 TJD; 244 DOY; 11/09/01 MAX_TIME: 46483 SOD {12:54:43.20} UT MAX_UNCERT: 5.620 [days] CUSP_WIDTH: 42.00 +/- 4.79 [days] u0: 0.67 +/- 0.04 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 19.26 +/- 0.00 [mag] AMPLIFICATION: 1.71 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1258.html SUN_POSTN: 156.99d {+10h 27m 58s} +9.62d {+09d 37' 03"} SUN_DIST: 116.74 [deg] Sun_angle= -7.7 [hr] (East of Sun) MOON_POSTN: 151.28d {+10h 05m 07s} +6.77d {+06d 45' 58"} MOON_DIST: 120.14 [deg] GAL_COORDS: 0.84, -5.41 [deg] galactic lon,lat of the burst ECL_COORDS: 271.99, -7.49 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.