////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 08 Mar 19 11:38:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900229 SRC_RA: 261.4320d {+17h 25m 44s} (J2000), 261.7372d {+17h 26m 57s} (current), 260.6337d {+17h 22m 32s} (1950) SRC_DEC: -29.8714d {-29d 52' 16"} (J2000), -29.8870d {-29d 53' 12"} (current), -29.8280d {-29d 49' 40"} (1950) DISCOVERY_DATE: 18522 TJD; 39 DOY; 19/02/08 (yy/mm/dd) DISCOVERY_TIME: 41910 SOD {11:38:30.00} UT LEAD_TIME: 68.058 [days] MAX_DATE: 18590 TJD; 107 DOY; 19/04/17 (yy/mm/dd) MAX_TIME: 46915 SOD {13:01:55.20} UT MAX_UNCERT: 29.660 [days] CUSP_WIDTH: 49.47 +/- 13.63 [days] u0: 1.07 +/- 0.32 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.03 +/- 0.00 [mag] AMPLIFICATION: 1.29 +/- 0.19 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0229.html SUN_POSTN: 348.60d {+23h 14m 24s} -4.90d {-04d 53' 45"} SUN_DIST: 84.85 [deg] Sun_angle= 5.8 [hr] (West of Sun) MOON_POSTN: 8.99d {+00h 35m 58s} -1.40d {-01d 24' 14"} MOON_DIST: 104.17 [deg] GAL_COORDS: 356.87, 3.14 [deg] galactic lon,lat of the burst ECL_COORDS: 262.53, -6.65 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.