////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 25 May 18 21:53:34 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800928 SRC_RA: 270.0262d {+18h 00m 06s} (J2000), 270.3116d {+18h 01m 15s} (current), 269.2473d {+17h 56m 59s} (1950) SRC_DEC: -26.4325d {-26d 25' 56"} (J2000), -26.4322d {-26d 25' 55"} (current), -26.4307d {-26d 25' 50"} (1950) DISCOVERY_DATE: 18233 TJD; 115 DOY; 18/04/25 (yy/mm/dd) DISCOVERY_TIME: 78814 SOD {21:53:34.00} UT LEAD_TIME: 95.130 [days] MAX_DATE: 18329 TJD; 211 DOY; 18/07/30 (yy/mm/dd) MAX_TIME: 3628 SOD {01:00:28.79} UT MAX_UNCERT: 5.160 [days] CUSP_WIDTH: 70.27 +/- 4.79 [days] u0: 0.00 +/- 1.23 [RingUnits] MAX_MAG: 12.3 mag (estimated) BASE_MAG: 18.74 +/- 0.00 [mag] AMPLIFICATION: 365.60 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0928.html SUN_POSTN: 62.68d {+04h 10m 43s} +21.06d {+21d 03' 47"} SUN_DIST: 154.20 [deg] Sun_angle= 10.2 [hr] (West of Sun) MOON_POSTN: 201.58d {+13h 26m 20s} -3.81d {-03d 48' 26"} MOON_DIST: 69.29 [deg] GAL_COORDS: 3.79, -1.49 [deg] galactic lon,lat of the burst ECL_COORDS: 270.02, -2.99 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.