////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 08 Sep 13 14:34:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301789 SRC_RA: 270.5497d {+18h 02m 12s} (J2000), 270.7697d {+18h 03m 05s} (current), 269.7410d {+17h 58m 58s} (1950) SRC_DEC: -31.1368d {-31d 08' 11"} (J2000), -31.1359d {-31d 08' 08"} (current), -31.1375d {-31d 08' 14"} (1950) DISCOVERY_DATE: 16512 TJD; 220 DOY; 13/08/08 (yy/mm/dd) DISCOVERY_TIME: 52486 SOD {14:34:46.00} UT LEAD_TIME: 35.317 [days] MAX_DATE: 16547 TJD; 255 DOY; 13/09/12 (yy/mm/dd) MAX_TIME: 79833 SOD {22:10:33.60} UT MAX_UNCERT: 0.620 [days] CUSP_WIDTH: 24.15 +/- 4.31 [days] u0: 0.00 +/- 0.16 [RingUnits] MAX_MAG: 9.2 mag (estimated) BASE_MAG: 19.25 +/- 0.00 [mag] AMPLIFICATION: 225.53 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1789.html SUN_POSTN: 167.21d {+11h 08m 50s} +5.48d {+05d 28' 56"} SUN_DIST: 104.43 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 201.59d {+13h 26m 21s} -10.57d {-10d 33' 54"} MOON_DIST: 66.81 [deg] GAL_COORDS: 359.92, -4.21 [deg] galactic lon,lat of the burst ECL_COORDS: 270.47, -7.70 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.