////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 08 Mar 19 11:37:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900204 SRC_RA: 269.2421d {+17h 56m 58s} (J2000), 269.5501d {+17h 58m 12s} (current), 268.4361d {+17h 53m 45s} (1950) SRC_DEC: -30.7403d {-30d 44' 24"} (J2000), -30.7414d {-30d 44' 28"} (current), -30.7347d {-30d 44' 04"} (1950) DISCOVERY_DATE: 18522 TJD; 39 DOY; 19/02/08 (yy/mm/dd) DISCOVERY_TIME: 41860 SOD {11:37:40.00} UT LEAD_TIME: 29.067 [days] MAX_DATE: 18551 TJD; 68 DOY; 19/03/09 (yy/mm/dd) MAX_TIME: 47606 SOD {13:13:26.39} UT MAX_UNCERT: 0.850 [days] CUSP_WIDTH: 2.82 +/- 0.39 [days] u0: 1.32 +/- 0.11 [RingUnits] MAX_MAG: 16.8 mag (estimated) BASE_MAG: 16.98 +/- 0.00 [mag] AMPLIFICATION: 1.18 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0204.html SUN_POSTN: 348.60d {+23h 14m 24s} -4.90d {-04d 53' 46"} SUN_DIST: 78.09 [deg] Sun_angle= 5.3 [hr] (West of Sun) MOON_POSTN: 8.99d {+00h 35m 57s} -1.41d {-01d 24' 24"} MOON_DIST: 97.37 [deg] GAL_COORDS: 359.71, -3.04 [deg] galactic lon,lat of the burst ECL_COORDS: 269.34, -7.30 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.