////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 27 Feb 17 15:39:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700194 SRC_RA: 271.0462d {+18h 04m 11s} (J2000), 271.3118d {+18h 05m 15s} (current), 270.2683d {+18h 01m 04s} (1950) SRC_DEC: -26.2599d {-26d 15' 35"} (J2000), -26.2579d {-26d 15' 28"} (current), -26.2631d {-26d 15' 46"} (1950) DISCOVERY_DATE: 17780 TJD; 27 DOY; 17/01/27 (yy/mm/dd) DISCOVERY_TIME: 56376 SOD {15:39:36.00} UT LEAD_TIME: 16.810 [days] MAX_DATE: 17797 TJD; 44 DOY; 17/02/13 (yy/mm/dd) MAX_TIME: 40003 SOD {11:06:43.19} UT MAX_UNCERT: 15.170 [days] CUSP_WIDTH: 114.71 +/- 12.53 [days] u0: 1.18 +/- 0.01 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 17.87 +/- 0.00 [mag] AMPLIFICATION: 1.23 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0194.html SUN_POSTN: 340.82d {+22h 43m 17s} -8.10d {-08d 06' 16"} SUN_DIST: 68.09 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 353.64d {+23h 34m 32s} -4.53d {-04d 32' 02"} MOON_DIST: 81.12 [deg] GAL_COORDS: 4.39, -2.20 [deg] galactic lon,lat of the burst ECL_COORDS: 270.94, -2.82 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.