////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 05 Mar 18 02:18:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800284 SRC_RA: 266.3963d {+17h 45m 35s} (J2000), 266.7010d {+17h 46m 48s} (current), 265.5546d {+17h 42m 13s} (1950) SRC_DEC: -35.9250d {-35d 55' 29"} (J2000), -35.9311d {-35d 55' 51"} (current), -35.9055d {-35d 54' 19"} (1950) DISCOVERY_DATE: 18154 TJD; 36 DOY; 18/02/05 (yy/mm/dd) DISCOVERY_TIME: 8330 SOD {02:18:50.00} UT LEAD_TIME: 277.219 [days] MAX_DATE: 18431 TJD; 313 DOY; 18/11/09 (yy/mm/dd) MAX_TIME: 27215 SOD {07:33:35.99} UT MAX_UNCERT: 17.760 [days] CUSP_WIDTH: 270.92 +/- 17.33 [days] u0: 0.00 +/- 0.32 [RingUnits] MAX_MAG: 7.8 mag (estimated) BASE_MAG: 18.57 +/- 0.00 [mag] AMPLIFICATION: 603.76 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0284.html SUN_POSTN: 345.68d {+23h 02m 44s} -6.12d {-06d 07' 02"} SUN_DIST: 77.50 [deg] Sun_angle= 5.3 [hr] (West of Sun) MOON_POSTN: 204.01d {+13h 36m 03s} -4.76d {-04d 45' 42"} MOON_DIST: 65.23 [deg] GAL_COORDS: 354.02, -3.63 [deg] galactic lon,lat of the burst ECL_COORDS: 267.01,-12.52 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.