////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 13 Feb 17 20:33:25 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700060 SRC_RA: 272.3866d {+18h 09m 33s} (J2000), 272.6516d {+18h 10m 36s} (current), 271.6088d {+18h 06m 26s} (1950) SRC_DEC: -26.2616d {-26d 15' 41"} (J2000), -26.2574d {-26d 15' 26"} (current), -26.2713d {-26d 16' 16"} (1950) DISCOVERY_DATE: 17766 TJD; 13 DOY; 17/01/13 (yy/mm/dd) DISCOVERY_TIME: 74005 SOD {20:33:25.00} UT LEAD_TIME: 87.857 [days] MAX_DATE: 17854 TJD; 101 DOY; 17/04/11 (yy/mm/dd) MAX_TIME: 61689 SOD {17:08:09.60} UT MAX_UNCERT: 28.320 [days] CUSP_WIDTH: 81.01 +/- 8.53 [days] u0: 0.88 +/- 0.23 [RingUnits] MAX_MAG: 16.4 mag (estimated) BASE_MAG: 16.80 +/- 0.00 [mag] AMPLIFICATION: 1.44 +/- 0.22 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0060.html SUN_POSTN: 327.61d {+21h 50m 26s} -13.07d {-13d 04' 26"} SUN_DIST: 53.01 [deg] Sun_angle= 3.7 [hr] (West of Sun) MOON_POSTN: 180.91d {+12h 03m 39s} +2.26d {+02d 15' 34"} MOON_DIST: 92.56 [deg] GAL_COORDS: 4.97, -3.25 [deg] galactic lon,lat of the burst ECL_COORDS: 272.14, -2.84 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.