////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 03 Sep 18 19:27:49 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801621 SRC_RA: 266.1451d {+17h 44m 35s} (J2000), 266.4517d {+17h 45m 48s} (current), 265.3208d {+17h 41m 17s} (1950) SRC_DEC: -33.5112d {-33d 30' 39"} (J2000), -33.5179d {-33d 31' 03"} (current), -33.4905d {-33d 29' 25"} (1950) DISCOVERY_DATE: 18333 TJD; 215 DOY; 18/08/03 (yy/mm/dd) DISCOVERY_TIME: 70069 SOD {19:27:49.00} UT LEAD_TIME: 107.311 [days] MAX_DATE: 18441 TJD; 323 DOY; 18/11/19 (yy/mm/dd) MAX_TIME: 10540 SOD {02:55:40.79} UT MAX_UNCERT: 2.330 [days] CUSP_WIDTH: 46.24 +/- 1.13 [days] u0: 0.00 +/- 1.14 [RingUnits] MAX_MAG: 8.0 mag (estimated) BASE_MAG: 15.23 +/- 0.00 [mag] AMPLIFICATION: 98.03 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1621.html SUN_POSTN: 162.70d {+10h 50m 47s} +7.35d {+07d 20' 47"} SUN_DIST: 105.50 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 79.67d {+05h 18m 40s} +19.48d {+19d 28' 60"} MOON_DIST: 164.72 [deg] GAL_COORDS: 355.98, -2.20 [deg] galactic lon,lat of the burst ECL_COORDS: 266.74,-10.12 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.