////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 22 Jul 17 15:30:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701424 SRC_RA: 267.9420d {+17h 51m 46s} (J2000), 268.2248d {+17h 52m 54s} (current), 267.1331d {+17h 48m 32s} (1950) SRC_DEC: -31.1943d {-31d 11' 38"} (J2000), -31.1976d {-31d 11' 50"} (current), -31.1823d {-31d 10' 55"} (1950) DISCOVERY_DATE: 17926 TJD; 173 DOY; 17/06/22 (yy/mm/dd) DISCOVERY_TIME: 55848 SOD {15:30:48.00} UT LEAD_TIME: 39.995 [days] MAX_DATE: 17966 TJD; 213 DOY; 17/08/01 (yy/mm/dd) MAX_TIME: 55382 SOD {15:23:02.39} UT MAX_UNCERT: 0.970 [days] CUSP_WIDTH: 16.77 +/- 1.32 [days] u0: 0.00 +/- 1.02 [RingUnits] MAX_MAG: 13.2 mag (estimated) BASE_MAG: 20.29 +/- 0.00 [mag] AMPLIFICATION: 52.14 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1424.html SUN_POSTN: 122.20d {+08h 08m 47s} +20.14d {+20d 08' 41"} SUN_DIST: 147.60 [deg] Sun_angle= -9.7 [hr] (East of Sun) MOON_POSTN: 110.56d {+07h 22m 14s} +19.15d {+19d 08' 53"} MOON_DIST: 156.54 [deg] GAL_COORDS: 358.75, -2.30 [deg] galactic lon,lat of the burst ECL_COORDS: 268.22, -7.77 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.