////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 28 Jul 17 18:40:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701462 SRC_RA: 271.2630d {+18h 05m 03s} (J2000), 271.5412d {+18h 06m 10s} (current), 270.4676d {+18h 01m 52s} (1950) SRC_DEC: -29.0807d {-29d 04' 50"} (J2000), -29.0783d {-29d 04' 41"} (current), -29.0849d {-29d 05' 05"} (1950) DISCOVERY_DATE: 17932 TJD; 179 DOY; 17/06/28 (yy/mm/dd) DISCOVERY_TIME: 67258 SOD {18:40:58.00} UT LEAD_TIME: 27.197 [days] MAX_DATE: 17959 TJD; 206 DOY; 17/07/25 (yy/mm/dd) MAX_TIME: 84240 SOD {23:24:00.00} UT MAX_UNCERT: 1.030 [days] CUSP_WIDTH: 15.70 +/- 0.82 [days] u0: 1.39 +/- 0.01 [RingUnits] MAX_MAG: 17.7 mag (estimated) BASE_MAG: 17.86 +/- 0.00 [mag] AMPLIFICATION: 1.15 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1462.html SUN_POSTN: 128.25d {+08h 32m 59s} +18.80d {+18d 48' 04"} SUN_DIST: 145.08 [deg] Sun_angle= -9.6 [hr] (East of Sun) MOON_POSTN: 195.10d {+13h 00m 25s} -2.06d {-02d 03' 31"} MOON_DIST: 77.16 [deg] GAL_COORDS: 2.02, -3.74 [deg] galactic lon,lat of the burst ECL_COORDS: 271.11, -5.65 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.