////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 16 May 17 11:23:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700824 SRC_RA: 264.6994d {+17h 38m 48s} (J2000), 264.9714d {+17h 39m 53s} (current), 263.9131d {+17h 35m 39s} (1950) SRC_DEC: -27.7704d {-27d 46' 12"} (J2000), -27.7791d {-27d 46' 44"} (current), -27.7428d {-27d 44' 33"} (1950) DISCOVERY_DATE: 17859 TJD; 106 DOY; 17/04/16 (yy/mm/dd) DISCOVERY_TIME: 40988 SOD {11:23:08.00} UT LEAD_TIME: 35.828 [days] MAX_DATE: 17895 TJD; 142 DOY; 17/05/22 (yy/mm/dd) MAX_TIME: 26092 SOD {07:14:52.80} UT MAX_UNCERT: 11.550 [days] CUSP_WIDTH: 28.84 +/- 6.10 [days] u0: 1.07 +/- 0.17 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 18.89 +/- 0.00 [mag] AMPLIFICATION: 1.29 +/- 0.10 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0824.html SUN_POSTN: 53.46d {+03h 33m 51s} +19.20d {+19d 12' 11"} SUN_DIST: 149.95 [deg] Sun_angle= 9.9 [hr] (West of Sun) MOON_POSTN: 298.11d {+19h 52m 26s} -18.23d {-18d 13' 29"} MOON_DIST: 31.85 [deg] GAL_COORDS: 0.20, 1.89 [deg] galactic lon,lat of the burst ECL_COORDS: 265.30, -4.42 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.