////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 22 May 18 18:47:33 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800875 SRC_RA: 266.0641d {+17h 44m 15s} (J2000), 266.3636d {+17h 45m 27s} (current), 265.2463d {+17h 40m 59s} (1950) SRC_DEC: -32.5722d {-32d 34' 19"} (J2000), -32.5789d {-32d 34' 43"} (current), -32.5511d {-32d 33' 03"} (1950) DISCOVERY_DATE: 18230 TJD; 112 DOY; 18/04/22 (yy/mm/dd) DISCOVERY_TIME: 67653 SOD {18:47:33.00} UT LEAD_TIME: 29.467 [days] MAX_DATE: 18260 TJD; 142 DOY; 18/05/22 (yy/mm/dd) MAX_TIME: 21600 SOD {06:00:00.00} UT MAX_UNCERT: 0.260 [days] CUSP_WIDTH: 18.57 +/- 1.17 [days] u0: 0.11 +/- 0.00 [RingUnits] MAX_MAG: 18.2 mag (estimated) BASE_MAG: 20.58 +/- 0.01 [mag] AMPLIFICATION: 8.59 +/- 0.34 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0875.html SUN_POSTN: 59.52d {+03h 58m 05s} +20.49d {+20d 29' 06"} SUN_DIST: 153.22 [deg] Sun_angle= 10.2 [hr] (West of Sun) MOON_POSTN: 162.19d {+10h 48m 44s} +10.36d {+10d 21' 25"} MOON_DIST: 107.45 [deg] GAL_COORDS: 356.75, -1.65 [deg] galactic lon,lat of the burst ECL_COORDS: 266.64, -9.18 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.