////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 06 Aug 18 19:43:19 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801396 SRC_RA: 271.5141d {+18h 06m 03s} (J2000), 271.8096d {+18h 07m 14s} (current), 270.7160d {+18h 02m 52s} (1950) SRC_DEC: -29.5116d {-29d 30' 41"} (J2000), -29.5086d {-29d 30' 30"} (current), -29.5170d {-29d 31' 00"} (1950) DISCOVERY_DATE: 18305 TJD; 187 DOY; 18/07/06 (yy/mm/dd) DISCOVERY_TIME: 70999 SOD {19:43:19.00} UT LEAD_TIME: 31.989 [days] MAX_DATE: 18337 TJD; 219 DOY; 18/08/07 (yy/mm/dd) MAX_TIME: 70070 SOD {19:27:50.40} UT MAX_UNCERT: 0.270 [days] CUSP_WIDTH: 22.48 +/- 4.68 [days] u0: 0.00 +/- 0.08 [RingUnits] MAX_MAG: 10.2 mag (estimated) BASE_MAG: 19.68 +/- 0.00 [mag] AMPLIFICATION: 221.95 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1396.html SUN_POSTN: 136.76d {+09h 07m 03s} +16.54d {+16d 32' 21"} SUN_DIST: 136.94 [deg] Sun_angle= -9.0 [hr] (East of Sun) MOON_POSTN: 69.55d {+04h 38m 12s} +17.80d {+17d 48' 06"} MOON_DIST: 156.55 [deg] GAL_COORDS: 1.75, -4.14 [deg] galactic lon,lat of the burst ECL_COORDS: 271.33, -6.08 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.