////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 27 Feb 16 11:40:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600209 SRC_RA: 271.1624d {+18h 04m 39s} (J2000), 271.4142d {+18h 05m 39s} (current), 270.3791d {+18h 01m 31s} (1950) SRC_DEC: -27.1458d {-27d 08' 44"} (J2000), -27.1438d {-27d 08' 37"} (current), -27.1495d {-27d 08' 57"} (1950) DISCOVERY_DATE: 17414 TJD; 27 DOY; 16/01/27 (yy/mm/dd) DISCOVERY_TIME: 42042 SOD {11:40:42.00} UT LEAD_TIME: 31.043 [days] MAX_DATE: 17445 TJD; 58 DOY; 16/02/27 (yy/mm/dd) MAX_TIME: 45791 SOD {12:43:11.99} UT MAX_UNCERT: 0.230 [days] CUSP_WIDTH: 4.67 +/- 0.40 [days] u0: 0.54 +/- 0.01 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.37 +/- 0.00 [mag] AMPLIFICATION: 2.02 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0209.html SUN_POSTN: 339.95d {+22h 39m 48s} -8.45d {-08d 27' 07"} SUN_DIST: 67.10 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 209.11d {+13h 56m 27s} -8.35d {-08d 20' 55"} MOON_DIST: 61.61 [deg] GAL_COORDS: 3.67, -2.72 [deg] galactic lon,lat of the burst ECL_COORDS: 271.04, -3.71 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.