////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 01 Mar 17 13:15:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700198 SRC_RA: 269.6983d {+17h 58m 48s} (J2000), 269.9687d {+17h 59m 52s} (current), 268.9070d {+17h 55m 38s} (1950) SRC_DEC: -28.4349d {-28d 26' 05"} (J2000), -28.4352d {-28d 26' 06"} (current), -28.4315d {-28d 25' 52"} (1950) DISCOVERY_DATE: 17785 TJD; 32 DOY; 17/02/01 (yy/mm/dd) DISCOVERY_TIME: 47714 SOD {13:15:14.00} UT LEAD_TIME: 32.690 [days] MAX_DATE: 17818 TJD; 65 DOY; 17/03/06 (yy/mm/dd) MAX_TIME: 20908 SOD {05:48:28.80} UT MAX_UNCERT: 2.470 [days] CUSP_WIDTH: 24.44 +/- 3.09 [days] u0: 0.27 +/- 0.07 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 19.85 +/- 0.00 [mag] AMPLIFICATION: 3.74 +/- 0.90 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0198.html SUN_POSTN: 342.60d {+22h 50m 25s} -7.38d {-07d 23' 02"} SUN_DIST: 71.25 [deg] Sun_angle= 4.8 [hr] (West of Sun) MOON_POSTN: 18.97d {+01h 15m 53s} +4.01d {+04d 00' 20"} MOON_DIST: 108.60 [deg] GAL_COORDS: 1.90, -2.23 [deg] galactic lon,lat of the burst ECL_COORDS: 269.73, -5.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.