////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 28 Aug 17 20:14:37 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701605 SRC_RA: 267.9609d {+17h 51m 51s} (J2000), 268.2410d {+17h 52m 58s} (current), 267.1640d {+17h 48m 39s} (1950) SRC_DEC: -29.3461d {-29d 20' 45"} (J2000), -29.3493d {-29d 20' 57"} (current), -29.3343d {-29d 20' 02"} (1950) DISCOVERY_DATE: 17962 TJD; 209 DOY; 17/07/28 (yy/mm/dd) DISCOVERY_TIME: 72877 SOD {20:14:37.00} UT LEAD_TIME: 60.158 [days] MAX_DATE: 18023 TJD; 270 DOY; 17/09/27 (yy/mm/dd) MAX_TIME: 86 SOD {00:01:26.40} UT MAX_UNCERT: 6.220 [days] CUSP_WIDTH: 58.79 +/- 6.05 [days] u0: 0.37 +/- 0.13 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 19.00 +/- 0.00 [mag] AMPLIFICATION: 2.79 +/- 0.87 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1605.html SUN_POSTN: 157.50d {+10h 30m 01s} +9.42d {+09d 25' 02"} SUN_DIST: 112.62 [deg] Sun_angle= -7.4 [hr] (East of Sun) MOON_POSTN: 239.35d {+15h 57m 23s} -15.09d {-15d 05' 05"} MOON_DIST: 30.19 [deg] GAL_COORDS: 0.35, -1.38 [deg] galactic lon,lat of the burst ECL_COORDS: 268.21, -5.92 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.