////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 23 Feb 19 21:42:37 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900082 SRC_RA: 269.8008d {+17h 59m 12s} (J2000), 270.1116d {+18h 00m 27s} (current), 268.9857d {+17h 55m 57s} (1950) SRC_DEC: -32.1000d {-32d 06' 00"} (J2000), -32.1001d {-32d 06' 00"} (current), -32.0971d {-32d 05' 48"} (1950) DISCOVERY_DATE: 18506 TJD; 23 DOY; 19/01/23 (yy/mm/dd) DISCOVERY_TIME: 78157 SOD {21:42:37.00} UT LEAD_TIME: 39.144 [days] MAX_DATE: 18546 TJD; 63 DOY; 19/03/04 (yy/mm/dd) MAX_TIME: 4233 SOD {01:10:33.60} UT MAX_UNCERT: 3.180 [days] CUSP_WIDTH: 78.52 +/- 8.41 [days] u0: 0.14 +/- 0.02 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 19.99 +/- 0.00 [mag] AMPLIFICATION: 7.08 +/- 1.46 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0082.html SUN_POSTN: 336.82d {+22h 27m 17s} -9.68d {-09d 40' 57"} SUN_DIST: 65.19 [deg] Sun_angle= 4.4 [hr] (West of Sun) MOON_POSTN: 212.88d {+14h 11m 32s} -7.77d {-07d 46' 27"} MOON_DIST: 58.25 [deg] GAL_COORDS: 358.76, -4.13 [deg] galactic lon,lat of the burst ECL_COORDS: 269.83, -8.66 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.