////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 30 Aug 13 14:34:54 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301728 SRC_RA: 269.1017d {+17h 56m 24s} (J2000), 269.3210d {+17h 57m 17s} (current), 268.2943d {+17h 53m 11s} (1950) SRC_DEC: -30.9474d {-30d 56' 50"} (J2000), -30.9484d {-30d 56' 53"} (current), -30.9411d {-30d 56' 27"} (1950) DISCOVERY_DATE: 16503 TJD; 211 DOY; 13/07/30 (yy/mm/dd) DISCOVERY_TIME: 52494 SOD {14:34:54.00} UT LEAD_TIME: 78.979 [days] MAX_DATE: 16582 TJD; 290 DOY; 13/10/17 (yy/mm/dd) MAX_TIME: 50716 SOD {14:05:16.79} UT MAX_UNCERT: 3.660 [days] CUSP_WIDTH: 33.69 +/- 2.05 [days] u0: 0.00 +/- 0.30 [RingUnits] MAX_MAG: 7.7 mag (estimated) BASE_MAG: 17.95 +/- 0.00 [mag] AMPLIFICATION: 598.95 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1728.html SUN_POSTN: 159.08d {+10h 36m 19s} +8.80d {+08d 47' 56"} SUN_DIST: 111.83 [deg] Sun_angle= -7.3 [hr] (East of Sun) MOON_POSTN: 91.60d {+06h 06m 24s} +19.47d {+19d 28' 09"} MOON_DIST: 168.34 [deg] GAL_COORDS: 359.47, -3.04 [deg] galactic lon,lat of the burst ECL_COORDS: 269.22, -7.51 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.