////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 27 Mar 19 20:59:03 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900389 SRC_RA: 271.9167d {+18h 07m 40s} (J2000), 272.2138d {+18h 08m 51s} (current), 271.1414d {+18h 04m 34s} (1950) SRC_DEC: -25.8333d {-25d 49' 59"} (J2000), -25.8295d {-25d 49' 45"} (current), -25.8407d {-25d 50' 26"} (1950) DISCOVERY_DATE: 18541 TJD; 58 DOY; 19/02/27 (yy/mm/dd) DISCOVERY_TIME: 75543 SOD {20:59:03.00} UT LEAD_TIME: 220.172 [days] MAX_DATE: 18762 TJD; 279 DOY; 19/10/06 (yy/mm/dd) MAX_TIME: 3974 SOD {01:06:14.40} UT MAX_UNCERT: 16.460 [days] CUSP_WIDTH: 133.95 +/- 10.66 [days] u0: 0.00 +/- 2.81 [RingUnits] MAX_MAG: 8.7 mag (estimated) BASE_MAG: 17.76 +/- 0.00 [mag] AMPLIFICATION: 316.23 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0389.html SUN_POSTN: 6.34d {+00h 25m 21s} +2.74d {+02d 44' 23"} SUN_DIST: 94.91 [deg] Sun_angle= 6.3 [hr] (West of Sun) MOON_POSTN: 273.83d {+18h 15m 20s} -21.58d {-21d 34' 47"} MOON_DIST: 4.50 [deg] GAL_COORDS: 5.14, -2.67 [deg] galactic lon,lat of the burst ECL_COORDS: 271.73, -2.41 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.