////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 01 Mar 17 13:15:28 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700205 SRC_RA: 271.8310d {+18h 07m 19s} (J2000), 272.0968d {+18h 08m 23s} (current), 271.0532d {+18h 04m 13s} (1950) SRC_DEC: -26.2491d {-26d 14' 56"} (J2000), -26.2458d {-26d 14' 44"} (current), -26.2561d {-26d 15' 21"} (1950) DISCOVERY_DATE: 17785 TJD; 32 DOY; 17/02/01 (yy/mm/dd) DISCOVERY_TIME: 47728 SOD {13:15:28.00} UT LEAD_TIME: 30.216 [days] MAX_DATE: 17815 TJD; 62 DOY; 17/03/03 (yy/mm/dd) MAX_TIME: 66355 SOD {18:25:55.20} UT MAX_UNCERT: 8.540 [days] CUSP_WIDTH: 19.76 +/- 6.48 [days] u0: 1.75 +/- 0.07 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.03 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0205.html SUN_POSTN: 342.60d {+22h 50m 25s} -7.38d {-07d 23' 02"} SUN_DIST: 69.29 [deg] Sun_angle= 4.7 [hr] (West of Sun) MOON_POSTN: 18.97d {+01h 15m 53s} +4.01d {+04d 00' 22"} MOON_DIST: 106.90 [deg] GAL_COORDS: 4.74, -2.81 [deg] galactic lon,lat of the burst ECL_COORDS: 271.64, -2.82 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.