////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 20 Jul 17 19:13:57 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701394 SRC_RA: 267.7365d {+17h 50m 57s} (J2000), 268.0157d {+17h 52m 04s} (current), 266.9376d {+17h 47m 45s} (1950) SRC_DEC: -29.6731d {-29d 40' 22"} (J2000), -29.6767d {-29d 40' 35"} (current), -29.6602d {-29d 39' 36"} (1950) DISCOVERY_DATE: 17924 TJD; 171 DOY; 17/06/20 (yy/mm/dd) DISCOVERY_TIME: 69237 SOD {19:13:57.00} UT LEAD_TIME: 73.450 [days] MAX_DATE: 17998 TJD; 245 DOY; 17/09/02 (yy/mm/dd) MAX_TIME: 21686 SOD {06:01:26.40} UT MAX_UNCERT: 3.620 [days] CUSP_WIDTH: 26.41 +/- 1.85 [days] u0: 0.00 +/- 0.39 [RingUnits] MAX_MAG: 8.2 mag (estimated) BASE_MAG: 17.71 +/- 0.00 [mag] AMPLIFICATION: 49.50 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1394.html SUN_POSTN: 120.36d {+08h 01m 26s} +20.51d {+20d 30' 30"} SUN_DIST: 149.43 [deg] Sun_angle= -9.8 [hr] (East of Sun) MOON_POSTN: 81.48d {+05h 25m 56s} +18.65d {+18d 38' 46"} MOON_DIST: 167.47 [deg] GAL_COORDS: 359.97, -1.37 [deg] galactic lon,lat of the burst ECL_COORDS: 268.02, -6.25 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.