////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 05 Jul 18 14:51:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801181 SRC_RA: 264.7379d {+17h 38m 57s} (J2000), 265.0274d {+17h 40m 07s} (current), 263.9527d {+17h 35m 49s} (1950) SRC_DEC: -27.5874d {-27d 35' 14"} (J2000), -27.5966d {-27d 35' 47"} (current), -27.5600d {-27d 33' 35"} (1950) DISCOVERY_DATE: 18274 TJD; 156 DOY; 18/06/05 (yy/mm/dd) DISCOVERY_TIME: 53498 SOD {14:51:38.00} UT LEAD_TIME: 55.926 [days] MAX_DATE: 18330 TJD; 212 DOY; 18/07/31 (yy/mm/dd) MAX_TIME: 47087 SOD {13:04:47.99} UT MAX_UNCERT: 1.120 [days] CUSP_WIDTH: 21.01 +/- 0.68 [days] u0: 0.00 +/- 0.38 [RingUnits] MAX_MAG: 6.5 mag (estimated) BASE_MAG: 17.24 +/- 0.00 [mag] AMPLIFICATION: 18.49 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1181.html SUN_POSTN: 104.71d {+06h 58m 50s} +22.75d {+22d 44' 51"} SUN_DIST: 161.56 [deg] Sun_angle= -10.7 [hr] (East of Sun) MOON_POSTN: 6.44d {+00h 25m 46s} -2.21d {-02d 12' 48"} MOON_DIST: 99.05 [deg] GAL_COORDS: 0.37, 1.96 [deg] galactic lon,lat of the burst ECL_COORDS: 265.32, -4.23 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.