////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 03 Jun 18 19:18:28 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800970 SRC_RA: 268.3304d {+17h 53m 19s} (J2000), 268.6232d {+17h 54m 30s} (current), 267.5322d {+17h 50m 08s} (1950) SRC_DEC: -29.5536d {-29d 33' 12"} (J2000), -29.5563d {-29d 33' 22"} (current), -29.5435d {-29d 32' 36"} (1950) DISCOVERY_DATE: 18241 TJD; 123 DOY; 18/05/03 (yy/mm/dd) DISCOVERY_TIME: 69508 SOD {19:18:28.00} UT LEAD_TIME: 30.330 [days] MAX_DATE: 18272 TJD; 154 DOY; 18/06/03 (yy/mm/dd) MAX_TIME: 11577 SOD {03:12:57.60} UT MAX_UNCERT: 0.230 [days] CUSP_WIDTH: 4.87 +/- 0.19 [days] u0: 0.69 +/- 0.00 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 18.16 +/- 0.00 [mag] AMPLIFICATION: 1.67 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0970.html SUN_POSTN: 71.75d {+04h 47m 00s} +22.38d {+22d 22' 34"} SUN_DIST: 163.24 [deg] Sun_angle= 10.9 [hr] (West of Sun) MOON_POSTN: 312.85d {+20h 51m 23s} -18.00d {-17d 59' 59"} MOON_DIST: 41.82 [deg] GAL_COORDS: 0.33, -1.76 [deg] galactic lon,lat of the burst ECL_COORDS: 268.54, -6.12 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.