////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 08 Mar 19 11:37:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900213 SRC_RA: 272.4438d {+18h 09m 47s} (J2000), 272.7437d {+18h 10m 58s} (current), 271.6589d {+18h 06m 38s} (1950) SRC_DEC: -27.4252d {-27d 25' 30"} (J2000), -27.4204d {-27d 25' 12"} (current), -27.4352d {-27d 26' 06"} (1950) DISCOVERY_DATE: 18522 TJD; 39 DOY; 19/02/08 (yy/mm/dd) DISCOVERY_TIME: 41878 SOD {11:37:58.00} UT LEAD_TIME: 109.845 [days] MAX_DATE: 18632 TJD; 149 DOY; 19/05/29 (yy/mm/dd) MAX_TIME: 28512 SOD {07:55:12.00} UT MAX_UNCERT: 10.430 [days] CUSP_WIDTH: 93.50 +/- 11.11 [days] u0: 0.00 +/- 0.48 [RingUnits] MAX_MAG: 11.6 mag (estimated) BASE_MAG: 18.98 +/- 0.00 [mag] AMPLIFICATION: 212.34 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0213.html SUN_POSTN: 348.60d {+23h 14m 24s} -4.90d {-04d 53' 46"} SUN_DIST: 75.20 [deg] Sun_angle= 5.1 [hr] (West of Sun) MOON_POSTN: 8.99d {+00h 35m 57s} -1.41d {-01d 24' 20"} MOON_DIST: 94.89 [deg] GAL_COORDS: 3.97, -3.85 [deg] galactic lon,lat of the burst ECL_COORDS: 272.17, -4.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.