////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 26 Oct 18 14:54:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801785 SRC_RA: 270.8716d {+18h 03m 29s} (J2000), 271.1668d {+18h 04m 40s} (current), 270.0839d {+18h 00m 20s} (1950) SRC_DEC: -27.8579d {-27d 51' 27"} (J2000), -27.8560d {-27d 51' 21"} (current), -27.8602d {-27d 51' 36"} (1950) DISCOVERY_DATE: 18387 TJD; 269 DOY; 18/09/26 (yy/mm/dd) DISCOVERY_TIME: 53676 SOD {14:54:36.00} UT LEAD_TIME: 23.817 [days] MAX_DATE: 18411 TJD; 293 DOY; 18/10/20 (yy/mm/dd) MAX_TIME: 37843 SOD {10:30:43.20} UT MAX_UNCERT: 1.440 [days] CUSP_WIDTH: 20.42 +/- 0.72 [days] u0: 1.80 +/- 0.01 [RingUnits] MAX_MAG: 15.9 mag (estimated) BASE_MAG: 15.97 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1785.html SUN_POSTN: 210.92d {+14h 03m 42s} -12.56d {-12d 33' 30"} SUN_DIST: 58.00 [deg] Sun_angle= -4.0 [hr] (East of Sun) MOON_POSTN: 56.00d {+03h 44m 00s} +15.12d {+15d 07' 06"} MOON_DIST: 145.04 [deg] GAL_COORDS: 2.92, -2.85 [deg] galactic lon,lat of the burst ECL_COORDS: 270.77, -4.42 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.