////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 02 Mar 19 21:00:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900169 SRC_RA: 265.9855d {+17h 43m 57s} (J2000), 266.2986d {+17h 45m 12s} (current), 265.1657d {+17h 40m 40s} (1950) SRC_DEC: -32.8709d {-32d 52' 14"} (J2000), -32.8781d {-32d 52' 40"} (current), -32.8494d {-32d 50' 57"} (1950) DISCOVERY_DATE: 18516 TJD; 33 DOY; 19/02/02 (yy/mm/dd) DISCOVERY_TIME: 75642 SOD {21:00:42.00} UT LEAD_TIME: 97.411 [days] MAX_DATE: 18614 TJD; 131 DOY; 19/05/11 (yy/mm/dd) MAX_TIME: 24710 SOD {06:51:50.39} UT MAX_UNCERT: 22.670 [days] CUSP_WIDTH: 62.27 +/- 4.49 [days] u0: 0.98 +/- 0.36 [RingUnits] MAX_MAG: 14.8 mag (estimated) BASE_MAG: 15.09 +/- 0.00 [mag] AMPLIFICATION: 1.35 +/- 0.26 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0169.html SUN_POSTN: 343.39d {+22h 53m 33s} -7.06d {-07d 03' 50"} SUN_DIST: 75.35 [deg] Sun_angle= 5.1 [hr] (West of Sun) MOON_POSTN: 303.13d {+20h 12m 32s} -20.37d {-20d 21' 56"} MOON_DIST: 35.01 [deg] GAL_COORDS: 356.46, -1.75 [deg] galactic lon,lat of the burst ECL_COORDS: 266.58, -9.48 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.