////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Apr 19 21:40:03 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900562 SRC_RA: 268.7077d {+17h 54m 50s} (J2000), 269.0123d {+17h 56m 03s} (current), 267.9161d {+17h 51m 40s} (1950) SRC_DEC: -28.5048d {-28d 30' 16"} (J2000), -28.5069d {-28d 30' 24"} (current), -28.4966d {-28d 29' 47"} (1950) DISCOVERY_DATE: 18570 TJD; 87 DOY; 19/03/28 (yy/mm/dd) DISCOVERY_TIME: 78003 SOD {21:40:03.00} UT LEAD_TIME: 46.897 [days] MAX_DATE: 18617 TJD; 134 DOY; 19/05/14 (yy/mm/dd) MAX_TIME: 69119 SOD {19:11:59.99} UT MAX_UNCERT: 0.460 [days] CUSP_WIDTH: 31.94 +/- 0.73 [days] u0: 0.00 +/- 0.18 [RingUnits] MAX_MAG: 10.5 mag (estimated) BASE_MAG: 19.22 +/- 0.00 [mag] AMPLIFICATION: 380.15 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0562.html SUN_POSTN: 35.94d {+02h 23m 46s} +14.28d {+14d 16' 32"} SUN_DIST: 129.00 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 332.88d {+22h 11m 31s} -14.55d {-14d 32' 47"} MOON_DIST: 60.36 [deg] GAL_COORDS: 1.41, -1.51 [deg] galactic lon,lat of the burst ECL_COORDS: 268.86, -5.07 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.