////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 14 Apr 18 20:05:52 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800585 SRC_RA: 268.2017d {+17h 52m 48s} (J2000), 268.4964d {+17h 53m 59s} (current), 267.3923d {+17h 49m 34s} (1950) SRC_DEC: -31.2709d {-31d 16' 14"} (J2000), -31.2738d {-31d 16' 25"} (current), -31.2602d {-31d 15' 36"} (1950) DISCOVERY_DATE: 18191 TJD; 73 DOY; 18/03/14 (yy/mm/dd) DISCOVERY_TIME: 72352 SOD {20:05:52.00} UT LEAD_TIME: 33.298 [days] MAX_DATE: 18225 TJD; 107 DOY; 18/04/17 (yy/mm/dd) MAX_TIME: 11663 SOD {03:14:23.99} UT MAX_UNCERT: 0.700 [days] CUSP_WIDTH: 11.05 +/- 0.79 [days] u0: 0.19 +/- 0.07 [RingUnits] MAX_MAG: 18.2 mag (estimated) BASE_MAG: 19.99 +/- 0.00 [mag] AMPLIFICATION: 5.30 +/- 2.05 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0585.html SUN_POSTN: 23.00d {+01h 32m 00s} +9.61d {+09d 36' 48"} SUN_DIST: 115.86 [deg] Sun_angle= 7.6 [hr] (West of Sun) MOON_POSTN: 10.14d {+00h 40m 33s} -0.17d {-00d 09' 58"} MOON_DIST: 99.84 [deg] GAL_COORDS: 358.80, -2.53 [deg] galactic lon,lat of the burst ECL_COORDS: 268.45, -7.84 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.