////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 06 Aug 18 19:43:01 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801387 SRC_RA: 270.8893d {+18h 03m 33s} (J2000), 271.1866d {+18h 04m 45s} (current), 270.0863d {+18h 00m 21s} (1950) SRC_DEC: -30.2608d {-30d 15' 38"} (J2000), -30.2589d {-30d 15' 31"} (current), -30.2632d {-30d 15' 46"} (1950) DISCOVERY_DATE: 18305 TJD; 187 DOY; 18/07/06 (yy/mm/dd) DISCOVERY_TIME: 70981 SOD {19:43:01.00} UT LEAD_TIME: 95.321 [days] MAX_DATE: 18401 TJD; 283 DOY; 18/10/10 (yy/mm/dd) MAX_TIME: 12355 SOD {03:25:55.20} UT MAX_UNCERT: 3.330 [days] CUSP_WIDTH: 49.60 +/- 2.10 [days] u0: 0.00 +/- 0.45 [RingUnits] MAX_MAG: 7.3 mag (estimated) BASE_MAG: 17.65 +/- 0.00 [mag] AMPLIFICATION: 559.09 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1387.html SUN_POSTN: 136.76d {+09h 07m 03s} +16.54d {+16d 32' 21"} SUN_DIST: 136.31 [deg] Sun_angle= -9.0 [hr] (East of Sun) MOON_POSTN: 69.55d {+04h 38m 11s} +17.80d {+17d 48' 04"} MOON_DIST: 156.71 [deg] GAL_COORDS: 0.83, -4.03 [deg] galactic lon,lat of the burst ECL_COORDS: 270.77, -6.82 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.