////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 16 Mar 19 11:49:01 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900278 SRC_RA: 270.0094d {+18h 00m 02s} (J2000), 270.3216d {+18h 01m 17s} (current), 269.1935d {+17h 56m 46s} (1950) SRC_DEC: -32.2098d {-32d 12' 34"} (J2000), -32.2095d {-32d 12' 33"} (current), -32.2079d {-32d 12' 27"} (1950) DISCOVERY_DATE: 18530 TJD; 47 DOY; 19/02/16 (yy/mm/dd) DISCOVERY_TIME: 42541 SOD {11:49:01.00} UT LEAD_TIME: 24.313 [days] MAX_DATE: 18554 TJD; 71 DOY; 19/03/12 (yy/mm/dd) MAX_TIME: 69552 SOD {19:19:12.00} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 11.71 +/- 0.80 [days] u0: 0.00 +/- 0.02 [RingUnits] MAX_MAG: 5.2 mag (estimated) BASE_MAG: 16.25 +/- 0.00 [mag] AMPLIFICATION: 386.52 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0278.html SUN_POSTN: 355.96d {+23h 43m 51s} -1.75d {-01d 44' 52"} SUN_DIST: 85.38 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 114.11d {+07h 36m 27s} +21.53d {+21d 31' 40"} MOON_DIST: 156.32 [deg] GAL_COORDS: 358.75, -4.33 [deg] galactic lon,lat of the burst ECL_COORDS: 270.01, -8.77 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.