////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 13 Feb 17 20:33:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700061 SRC_RA: 272.1324d {+18h 08m 32s} (J2000), 272.4019d {+18h 09m 36s} (current), 271.3415d {+18h 05m 22s} (1950) SRC_DEC: -28.3872d {-28d 23' 13"} (J2000), -28.3834d {-28d 23' 00"} (current), -28.3956d {-28d 23' 43"} (1950) DISCOVERY_DATE: 17766 TJD; 13 DOY; 17/01/13 (yy/mm/dd) DISCOVERY_TIME: 74010 SOD {20:33:30.00} UT LEAD_TIME: 55.777 [days] MAX_DATE: 17822 TJD; 69 DOY; 17/03/10 (yy/mm/dd) MAX_TIME: 54777 SOD {15:12:57.60} UT MAX_UNCERT: 10.610 [days] CUSP_WIDTH: 22.09 +/- 8.64 [days] u0: 0.00 +/- 1.76 [RingUnits] MAX_MAG: 11.1 mag (estimated) BASE_MAG: 18.00 +/- 0.00 [mag] AMPLIFICATION: 570.10 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0061.html SUN_POSTN: 327.61d {+21h 50m 26s} -13.07d {-13d 04' 26"} SUN_DIST: 53.38 [deg] Sun_angle= 3.7 [hr] (West of Sun) MOON_POSTN: 180.91d {+12h 03m 39s} +2.26d {+02d 15' 33"} MOON_DIST: 92.38 [deg] GAL_COORDS: 2.99, -4.07 [deg] galactic lon,lat of the burst ECL_COORDS: 271.88, -4.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.