////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 16 Apr 19 19:57:16 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900514 SRC_RA: 269.3617d {+17h 57m 27s} (J2000), 269.6787d {+17h 58m 43s} (current), 268.5366d {+17h 54m 09s} (1950) SRC_DEC: -33.5525d {-33d 33' 08"} (J2000), -33.5534d {-33d 33' 11"} (current), -33.5474d {-33d 32' 50"} (1950) DISCOVERY_DATE: 18558 TJD; 75 DOY; 19/03/16 (yy/mm/dd) DISCOVERY_TIME: 71836 SOD {19:57:16.00} UT LEAD_TIME: 41.737 [days] MAX_DATE: 18600 TJD; 117 DOY; 19/04/27 (yy/mm/dd) MAX_TIME: 49075 SOD {13:37:55.19} UT MAX_UNCERT: 0.710 [days] CUSP_WIDTH: 13.27 +/- 0.69 [days] u0: 0.00 +/- 0.48 [RingUnits] MAX_MAG: 10.8 mag (estimated) BASE_MAG: 18.44 +/- 0.00 [mag] AMPLIFICATION: 476.23 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0514.html SUN_POSTN: 24.62d {+01h 38m 29s} +10.24d {+10d 14' 14"} SUN_DIST: 116.36 [deg] Sun_angle= 7.7 [hr] (West of Sun) MOON_POSTN: 173.22d {+11h 32m 53s} +7.66d {+07d 39' 44"} MOON_DIST: 99.59 [deg] GAL_COORDS: 357.31, -4.53 [deg] galactic lon,lat of the burst ECL_COORDS: 269.46,-10.11 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.