////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 31 Jul 17 11:49:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701490 SRC_RA: 267.7806d {+17h 51m 07s} (J2000), 268.0664d {+17h 52m 16s} (current), 266.9641d {+17h 47m 51s} (1950) SRC_DEC: -32.3327d {-32d 19' 57"} (J2000), -32.3362d {-32d 20' 09"} (current), -32.3199d {-32d 19' 11"} (1950) DISCOVERY_DATE: 17935 TJD; 182 DOY; 17/07/01 (yy/mm/dd) DISCOVERY_TIME: 42596 SOD {11:49:56.00} UT LEAD_TIME: 30.823 [days] MAX_DATE: 17966 TJD; 213 DOY; 17/08/01 (yy/mm/dd) MAX_TIME: 27302 SOD {07:35:02.40} UT MAX_UNCERT: 0.130 [days] CUSP_WIDTH: 1.57 +/- 0.12 [days] u0: 0.00 +/- 0.49 [RingUnits] MAX_MAG: 8.8 mag (estimated) BASE_MAG: 17.47 +/- 0.00 [mag] AMPLIFICATION: 351.75 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1490.html SUN_POSTN: 130.89d {+08h 43m 35s} +18.14d {+18d 08' 37"} SUN_DIST: 139.06 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 227.12d {+15h 08m 29s} -12.17d {-12d 10' 00"} MOON_DIST: 42.56 [deg] GAL_COORDS: 357.70, -2.77 [deg] galactic lon,lat of the burst ECL_COORDS: 268.10, -8.91 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.