////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 20 Jul 17 19:14:19 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701405 SRC_RA: 262.5665d {+17h 30m 16s} (J2000), 262.8452d {+17h 31m 23s} (current), 261.7692d {+17h 27m 05s} (1950) SRC_DEC: -29.6293d {-29d 37' 44"} (J2000), -29.6416d {-29d 38' 29"} (current), -29.5914d {-29d 35' 28"} (1950) DISCOVERY_DATE: 17924 TJD; 171 DOY; 17/06/20 (yy/mm/dd) DISCOVERY_TIME: 69259 SOD {19:14:19.00} UT LEAD_TIME: 82.192 [days] MAX_DATE: 18006 TJD; 253 DOY; 17/09/10 (yy/mm/dd) MAX_TIME: 85881 SOD {23:51:21.59} UT MAX_UNCERT: 6.130 [days] CUSP_WIDTH: 36.88 +/- 3.82 [days] u0: 0.00 +/- 0.83 [RingUnits] MAX_MAG: 10.8 mag (estimated) BASE_MAG: 18.17 +/- 0.00 [mag] AMPLIFICATION: 246.03 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1405.html SUN_POSTN: 120.36d {+08h 01m 26s} +20.51d {+20d 30' 30"} SUN_DIST: 144.98 [deg] Sun_angle= -9.5 [hr] (East of Sun) MOON_POSTN: 81.49d {+05h 25m 57s} +18.65d {+18d 38' 48"} MOON_DIST: 168.94 [deg] GAL_COORDS: 357.62, 2.46 [deg] galactic lon,lat of the burst ECL_COORDS: 263.50, -6.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.