////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 02 Aug 15 00:46:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501769 SRC_RA: 268.2171d {+17h 52m 52s} (J2000), 268.4650d {+17h 53m 52s} (current), 267.4174d {+17h 49m 40s} (1950) SRC_DEC: -29.7871d {-29d 47' 13"} (J2000), -29.7896d {-29d 47' 22"} (current), -29.7765d {-29d 46' 34"} (1950) DISCOVERY_DATE: 17205 TJD; 183 DOY; 15/07/02 (yy/mm/dd) DISCOVERY_TIME: 2800 SOD {00:46:40.00} UT LEAD_TIME: 51.823 [days] MAX_DATE: 17256 TJD; 234 DOY; 15/08/22 (yy/mm/dd) MAX_TIME: 73871 SOD {20:31:11.99} UT MAX_UNCERT: 0.920 [days] CUSP_WIDTH: 12.12 +/- 0.41 [days] u0: 0.00 +/- 0.22 [RingUnits] MAX_MAG: 7.7 mag (estimated) BASE_MAG: 16.80 +/- 0.00 [mag] AMPLIFICATION: 493.34 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1769.html SUN_POSTN: 131.89d {+08h 47m 33s} +17.89d {+17d 53' 12"} SUN_DIST: 138.80 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 332.25d {+22h 08m 59s} -8.51d {-08d 30' 52"} MOON_DIST: 63.08 [deg] GAL_COORDS: 0.08, -1.79 [deg] galactic lon,lat of the burst ECL_COORDS: 268.44, -6.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.