////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 19 Aug 17 16:07:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701598 SRC_RA: 266.5391d {+17h 46m 09s} (J2000), 266.8054d {+17h 47m 13s} (current), 265.7804d {+17h 43m 07s} (1950) SRC_DEC: -23.0555d {-23d 03' 19"} (J2000), -23.0612d {-23d 03' 39"} (current), -23.0369d {-23d 02' 12"} (1950) DISCOVERY_DATE: 17953 TJD; 200 DOY; 17/07/19 (yy/mm/dd) DISCOVERY_TIME: 58040 SOD {16:07:20.00} UT LEAD_TIME: 52.838 [days] MAX_DATE: 18006 TJD; 253 DOY; 17/09/10 (yy/mm/dd) MAX_TIME: 44063 SOD {12:14:23.99} UT MAX_UNCERT: 0.800 [days] CUSP_WIDTH: 15.99 +/- 0.51 [days] u0: 0.00 +/- 0.58 [RingUnits] MAX_MAG: 8.4 mag (estimated) BASE_MAG: 15.66 +/- 0.00 [mag] AMPLIFICATION: 126.34 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1598.html SUN_POSTN: 149.08d {+09h 56m 20s} +12.56d {+12d 33' 24"} SUN_DIST: 120.19 [deg] Sun_angle= -7.8 [hr] (East of Sun) MOON_POSTN: 120.49d {+08h 01m 57s} +18.27d {+18d 16' 13"} MOON_DIST: 148.19 [deg] GAL_COORDS: 5.09, 2.95 [deg] galactic lon,lat of the burst ECL_COORDS: 266.82, 0.35 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.