////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 16 Mar 18 21:01:44 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800373 SRC_RA: 269.0342d {+17h 56m 08s} (J2000), 269.3214d {+17h 57m 17s} (current), 268.2423d {+17h 52m 58s} (1950) SRC_DEC: -28.5415d {-28d 32' 28"} (J2000), -28.5429d {-28d 32' 34"} (current), -28.5349d {-28d 32' 05"} (1950) DISCOVERY_DATE: 18165 TJD; 47 DOY; 18/02/16 (yy/mm/dd) DISCOVERY_TIME: 75704 SOD {21:01:44.00} UT LEAD_TIME: 36.354 [days] MAX_DATE: 18202 TJD; 84 DOY; 18/03/25 (yy/mm/dd) MAX_TIME: 19871 SOD {05:31:11.99} UT MAX_UNCERT: 1.020 [days] CUSP_WIDTH: 12.77 +/- 1.16 [days] u0: 0.00 +/- 0.47 [RingUnits] MAX_MAG: 10.2 mag (estimated) BASE_MAG: 19.35 +/- 0.00 [mag] AMPLIFICATION: 613.84 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0373.html SUN_POSTN: 356.54d {+23h 46m 08s} -1.50d {-01d 30' 01"} SUN_DIST: 86.84 [deg] Sun_angle= 5.8 [hr] (West of Sun) MOON_POSTN: 350.34d {+23h 21m 21s} -7.20d {-07d 12' 13"} MOON_DIST: 78.70 [deg] GAL_COORDS: 1.52, -1.78 [deg] galactic lon,lat of the burst ECL_COORDS: 269.15, -5.11 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.