////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 18 Aug 11 09:00:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201101204 SRC_RA: 266.1078d {+17h 44m 26s} (J2000), 266.2836d {+17h 45m 08s} (current), 265.3465d {+17h 41m 23s} (1950) SRC_DEC: -23.5135d {-23d 30' 48"} (J2000), -23.5178d {-23d 31' 03"} (current), -23.4928d {-23d 29' 33"} (1950) DISCOVERY_DATE: 15760 TJD; 199 DOY; 11/07/18 DISCOVERY_TIME: 32412 SOD {09:00:12.00} UT LEAD_TIME: 30.904 [days] MAX_DATE: 15791 TJD; 230 DOY; 11/08/18 MAX_TIME: 24105 SOD {06:41:45.60} UT MAX_UNCERT: 2.450 [days] CUSP_WIDTH: 18.01 +/- 2.13 [days] u0: 0.66 +/- 0.03 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 19.06 +/- 0.00 [mag] AMPLIFICATION: 1.74 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-1204.html SUN_POSTN: 147.37d {+09h 49m 28s} +13.16d {+13d 09' 27"} SUN_DIST: 121.50 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 13.36d {+00h 53m 26s} +10.64d {+10d 38' 35"} MOON_DIST: 109.77 [deg] GAL_COORDS: 4.49, 3.05 [deg] galactic lon,lat of the burst ECL_COORDS: 266.43, -0.12 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.