////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 23 May 18 20:08:07 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800892 SRC_RA: 261.2956d {+17h 25m 11s} (J2000), 261.5888d {+17h 26m 21s} (current), 260.4953d {+17h 21m 59s} (1950) SRC_DEC: -30.1885d {-30d 11' 18"} (J2000), -30.2037d {-30d 12' 12"} (current), -30.1444d {-30d 08' 39"} (1950) DISCOVERY_DATE: 18231 TJD; 113 DOY; 18/04/23 (yy/mm/dd) DISCOVERY_TIME: 72487 SOD {20:08:07.00} UT LEAD_TIME: 41.877 [days] MAX_DATE: 18273 TJD; 155 DOY; 18/06/04 (yy/mm/dd) MAX_TIME: 61862 SOD {17:11:02.40} UT MAX_UNCERT: 1.100 [days] CUSP_WIDTH: 23.39 +/- 1.41 [days] u0: 0.00 +/- 1.67 [RingUnits] MAX_MAG: 11.0 mag (estimated) BASE_MAG: 19.32 +/- 0.00 [mag] AMPLIFICATION: 122.72 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0892.html SUN_POSTN: 60.58d {+04h 02m 20s} +20.69d {+20d 41' 12"} SUN_DIST: 158.83 [deg] Sun_angle= 10.6 [hr] (West of Sun) MOON_POSTN: 175.91d {+11h 43m 39s} +5.72d {+05d 43' 25"} MOON_DIST: 89.16 [deg] GAL_COORDS: 356.54, 3.06 [deg] galactic lon,lat of the burst ECL_COORDS: 262.43, -6.98 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.