////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 26 Oct 18 14:54:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801786 SRC_RA: 271.5070d {+18h 06m 02s} (J2000), 271.8016d {+18h 07m 12s} (current), 270.7208d {+18h 02m 53s} (1950) SRC_DEC: -27.6222d {-27d 37' 19"} (J2000), -27.6192d {-27d 37' 08"} (current), -27.6276d {-27d 37' 38"} (1950) DISCOVERY_DATE: 18387 TJD; 269 DOY; 18/09/26 (yy/mm/dd) DISCOVERY_TIME: 53678 SOD {14:54:38.00} UT LEAD_TIME: 85.274 [days] MAX_DATE: 18472 TJD; 354 DOY; 18/12/20 (yy/mm/dd) MAX_TIME: 77328 SOD {21:28:48.00} UT MAX_UNCERT: 1.360 [days] CUSP_WIDTH: 29.50 +/- 0.58 [days] u0: 0.00 +/- 0.28 [RingUnits] MAX_MAG: 3.0 mag (estimated) BASE_MAG: 14.51 +/- 0.00 [mag] AMPLIFICATION: 480.16 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1786.html SUN_POSTN: 210.92d {+14h 03m 42s} -12.56d {-12d 33' 30"} SUN_DIST: 58.55 [deg] Sun_angle= -4.1 [hr] (East of Sun) MOON_POSTN: 56.00d {+03h 44m 00s} +15.12d {+15d 07' 06"} MOON_DIST: 144.55 [deg] GAL_COORDS: 3.40, -3.22 [deg] galactic lon,lat of the burst ECL_COORDS: 271.34, -4.19 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.