////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 18 Feb 17 20:18:28 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700141 SRC_RA: 265.6036d {+17h 42m 25s} (J2000), 265.8701d {+17h 43m 29s} (current), 264.8224d {+17h 39m 17s} (1950) SRC_DEC: -26.9019d {-26d 54' 06"} (J2000), -26.9090d {-26d 54' 31"} (current), -26.8787d {-26d 52' 42"} (1950) DISCOVERY_DATE: 17771 TJD; 18 DOY; 17/01/18 (yy/mm/dd) DISCOVERY_TIME: 73108 SOD {20:18:28.00} UT LEAD_TIME: 29.150 [days] MAX_DATE: 17800 TJD; 47 DOY; 17/02/16 (yy/mm/dd) MAX_TIME: 86054 SOD {23:54:14.39} UT MAX_UNCERT: 0.350 [days] CUSP_WIDTH: 4.47 +/- 0.38 [days] u0: 1.14 +/- 0.02 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.45 +/- 0.00 [mag] AMPLIFICATION: 1.25 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0141.html SUN_POSTN: 332.45d {+22h 09m 47s} -11.34d {-11d 20' 19"} SUN_DIST: 64.12 [deg] Sun_angle= 4.4 [hr] (West of Sun) MOON_POSTN: 239.63d {+15h 58m 31s} -15.11d {-15d 06' 21"} MOON_DIST: 27.11 [deg] GAL_COORDS: 1.36, 1.67 [deg] galactic lon,lat of the burst ECL_COORDS: 266.07, -3.52 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.