////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 09 May 18 20:40:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800762 SRC_RA: 263.5951d {+17h 34m 23s} (J2000), 263.8884d {+17h 35m 33s} (current), 262.7929d {+17h 31m 10s} (1950) SRC_DEC: -30.3396d {-30d 20' 22"} (J2000), -30.3507d {-30d 21' 01"} (current), -30.3066d {-30d 18' 23"} (1950) DISCOVERY_DATE: 18217 TJD; 99 DOY; 18/04/09 (yy/mm/dd) DISCOVERY_TIME: 74422 SOD {20:40:22.00} UT LEAD_TIME: 32.731 [days] MAX_DATE: 18250 TJD; 132 DOY; 18/05/12 (yy/mm/dd) MAX_TIME: 51148 SOD {14:12:28.80} UT MAX_UNCERT: 1.420 [days] CUSP_WIDTH: 7.47 +/- 1.29 [days] u0: 0.38 +/- 0.13 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 19.55 +/- 0.00 [mag] AMPLIFICATION: 2.75 +/- 0.88 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0762.html SUN_POSTN: 46.72d {+03h 06m 52s} +17.51d {+17d 30' 54"} SUN_DIST: 143.88 [deg] Sun_angle= 9.5 [hr] (West of Sun) MOON_POSTN: 341.31d {+22h 45m 14s} -10.57d {-10d 34' 27"} MOON_DIST: 73.89 [deg] GAL_COORDS: 357.51, 1.32 [deg] galactic lon,lat of the burst ECL_COORDS: 264.43, -7.02 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.