////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 11 Jul 18 21:05:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801264 SRC_RA: 263.3346d {+17h 33m 20s} (J2000), 263.6290d {+17h 34m 31s} (current), 262.5368d {+17h 30m 09s} (1950) SRC_DEC: -29.6689d {-29d 40' 07"} (J2000), -29.6806d {-29d 40' 49"} (current), -29.6347d {-29d 38' 04"} (1950) DISCOVERY_DATE: 18280 TJD; 162 DOY; 18/06/11 (yy/mm/dd) DISCOVERY_TIME: 75924 SOD {21:05:24.00} UT LEAD_TIME: 30.316 [days] MAX_DATE: 18311 TJD; 193 DOY; 18/07/12 (yy/mm/dd) MAX_TIME: 16847 SOD {04:40:47.99} UT MAX_UNCERT: 0.830 [days] CUSP_WIDTH: 6.25 +/- 0.94 [days] u0: 0.43 +/- 0.06 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 19.65 +/- 0.00 [mag] AMPLIFICATION: 2.47 +/- 0.30 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1264.html SUN_POSTN: 111.12d {+07h 24m 28s} +22.02d {+22d 01' 03"} SUN_DIST: 154.18 [deg] Sun_angle= -10.2 [hr] (East of Sun) MOON_POSTN: 92.02d {+06h 08m 04s} +20.54d {+20d 32' 30"} MOON_DIST: 168.13 [deg] GAL_COORDS: 357.95, 1.88 [deg] galactic lon,lat of the burst ECL_COORDS: 264.18, -6.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.