////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 07 Aug 18 20:02:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801448 SRC_RA: 266.3608d {+17h 45m 27s} (J2000), 266.6715d {+17h 46m 41s} (current), 265.5220d {+17h 42m 05s} (1950) SRC_DEC: -35.5366d {-35d 32' 11"} (J2000), -35.5429d {-35d 32' 33"} (current), -35.5169d {-35d 31' 00"} (1950) DISCOVERY_DATE: 18306 TJD; 188 DOY; 18/07/07 (yy/mm/dd) DISCOVERY_TIME: 72166 SOD {20:02:46.00} UT LEAD_TIME: 60.043 [days] MAX_DATE: 18366 TJD; 248 DOY; 18/09/05 (yy/mm/dd) MAX_TIME: 75859 SOD {21:04:19.20} UT MAX_UNCERT: 3.900 [days] CUSP_WIDTH: 25.87 +/- 2.78 [days] u0: 0.00 +/- 1.97 [RingUnits] MAX_MAG: 11.4 mag (estimated) BASE_MAG: 18.39 +/- 0.00 [mag] AMPLIFICATION: 646.50 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1448.html SUN_POSTN: 137.73d {+09h 10m 55s} +16.26d {+16d 15' 20"} SUN_DIST: 130.82 [deg] Sun_angle= -8.6 [hr] (East of Sun) MOON_POSTN: 84.76d {+05h 39m 03s} +20.01d {+20d 00' 54"} MOON_DIST: 164.38 [deg] GAL_COORDS: 354.34, -3.40 [deg] galactic lon,lat of the burst ECL_COORDS: 266.97,-12.14 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.