////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 24 Feb 18 20:50:47 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800229 SRC_RA: 267.1332d {+17h 48m 32s} (J2000), 267.4353d {+17h 49m 44s} (current), 266.2975d {+17h 45m 11s} (1950) SRC_DEC: -35.0879d {-35d 05' 15"} (J2000), -35.0927d {-35d 05' 33"} (current), -35.0719d {-35d 04' 18"} (1950) DISCOVERY_DATE: 18142 TJD; 24 DOY; 18/01/24 (yy/mm/dd) DISCOVERY_TIME: 75047 SOD {20:50:47.00} UT LEAD_TIME: 2.699 [days] MAX_DATE: 18145 TJD; 27 DOY; 18/01/27 (yy/mm/dd) MAX_TIME: 49075 SOD {13:37:55.19} UT MAX_UNCERT: 6.950 [days] CUSP_WIDTH: 49.63 +/- 2.92 [days] u0: 0.00 +/- 1.36 [RingUnits] MAX_MAG: 8.0 mag (estimated) BASE_MAG: 15.50 +/- 0.00 [mag] AMPLIFICATION: 385.84 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0229.html SUN_POSTN: 337.96d {+22h 31m 52s} -9.24d {-09d 14' 13"} SUN_DIST: 68.81 [deg] Sun_angle= 4.7 [hr] (West of Sun) MOON_POSTN: 86.19d {+05h 44m 46s} +19.54d {+19d 32' 41"} MOON_DIST: 164.41 [deg] GAL_COORDS: 355.05, -3.71 [deg] galactic lon,lat of the burst ECL_COORDS: 267.60,-11.67 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.