////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:03:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801223 SRC_RA: 264.9350d {+17h 39m 44s} (J2000), 265.2178d {+17h 40m 52s} (current), 264.1682d {+17h 36m 40s} (1950) SRC_DEC: -24.5053d {-24d 30' 18"} (J2000), -24.5141d {-24d 30' 50"} (current), -24.4789d {-24d 28' 43"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28994 SOD {08:03:14.00} UT LEAD_TIME: 66.469 [days] MAX_DATE: 18344 TJD; 226 DOY; 18/08/14 (yy/mm/dd) MAX_TIME: 69552 SOD {19:19:12.00} UT MAX_UNCERT: 7.660 [days] CUSP_WIDTH: 45.58 +/- 5.31 [days] u0: 0.41 +/- 0.24 [RingUnits] MAX_MAG: 15.8 mag (estimated) BASE_MAG: 16.80 +/- 0.00 [mag] AMPLIFICATION: 2.55 +/- 1.31 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1223.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 158.53 [deg] Sun_angle= -10.4 [hr] (East of Sun) MOON_POSTN: 53.48d {+03h 33m 54s} +14.13d {+14d 07' 43"} MOON_DIST: 148.39 [deg] GAL_COORDS: 3.08, 3.45 [deg] galactic lon,lat of the burst ECL_COORDS: 265.39, -1.15 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.