////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 08 Apr 17 04:05:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700509 SRC_RA: 264.1016d {+17h 36m 24s} (J2000), 264.3702d {+17h 37m 29s} (current), 263.3205d {+17h 33m 17s} (1950) SRC_DEC: -26.9513d {-26d 57' 04"} (J2000), -26.9609d {-26d 57' 38"} (current), -26.9208d {-26d 55' 14"} (1950) DISCOVERY_DATE: 17820 TJD; 67 DOY; 17/03/08 (yy/mm/dd) DISCOVERY_TIME: 14702 SOD {04:05:02.00} UT LEAD_TIME: 47.921 [days] MAX_DATE: 17868 TJD; 115 DOY; 17/04/25 (yy/mm/dd) MAX_TIME: 7862 SOD {02:11:02.40} UT MAX_UNCERT: 0.800 [days] CUSP_WIDTH: 13.33 +/- 0.50 [days] u0: 0.00 +/- 0.38 [RingUnits] MAX_MAG: 7.9 mag (estimated) BASE_MAG: 17.12 +/- 0.00 [mag] AMPLIFICATION: 355.98 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0509.html SUN_POSTN: 17.09d {+01h 08m 21s} +7.26d {+07d 15' 31"} SUN_DIST: 113.50 [deg] Sun_angle= 7.5 [hr] (West of Sun) MOON_POSTN: 164.42d {+10h 57m 41s} +7.69d {+07d 41' 06"} MOON_DIST: 102.31 [deg] GAL_COORDS: 0.61, 2.78 [deg] galactic lon,lat of the burst ECL_COORDS: 264.73, -3.62 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.