////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 14 Apr 18 20:05:16 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800567 SRC_RA: 269.0184d {+17h 56m 04s} (J2000), 269.3054d {+17h 57m 13s} (current), 268.2300d {+17h 52m 55s} (1950) SRC_DEC: -27.9871d {-27d 59' 13"} (J2000), -27.9886d {-27d 59' 18"} (current), -27.9804d {-27d 58' 48"} (1950) DISCOVERY_DATE: 18191 TJD; 73 DOY; 18/03/14 (yy/mm/dd) DISCOVERY_TIME: 72316 SOD {20:05:16.00} UT LEAD_TIME: 42.543 [days] MAX_DATE: 18234 TJD; 116 DOY; 18/04/26 (yy/mm/dd) MAX_TIME: 32831 SOD {09:07:11.99} UT MAX_UNCERT: 4.670 [days] CUSP_WIDTH: 16.37 +/- 1.75 [days] u0: 1.43 +/- 0.11 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.32 +/- 0.00 [mag] AMPLIFICATION: 1.14 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0567.html SUN_POSTN: 23.00d {+01h 32m 00s} +9.61d {+09d 36' 47"} SUN_DIST: 115.36 [deg] Sun_angle= 7.6 [hr] (West of Sun) MOON_POSTN: 10.13d {+00h 40m 31s} -0.17d {-00d 10' 05"} MOON_DIST: 99.47 [deg] GAL_COORDS: 1.99, -1.49 [deg] galactic lon,lat of the burst ECL_COORDS: 269.13, -4.55 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.