////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 22 Jun 18 19:56:51 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801108 SRC_RA: 269.6402d {+17h 58m 34s} (J2000), 269.9403d {+17h 59m 46s} (current), 268.8245d {+17h 55m 18s} (1950) SRC_DEC: -32.1900d {-32d 11' 23"} (J2000), -32.1904d {-32d 11' 24"} (current), -32.1863d {-32d 11' 10"} (1950) DISCOVERY_DATE: 18260 TJD; 142 DOY; 18/05/22 (yy/mm/dd) DISCOVERY_TIME: 71811 SOD {19:56:51.00} UT LEAD_TIME: 41.031 [days] MAX_DATE: 18301 TJD; 183 DOY; 18/07/02 (yy/mm/dd) MAX_TIME: 74476 SOD {20:41:16.80} UT MAX_UNCERT: 6.230 [days] CUSP_WIDTH: 27.34 +/- 2.79 [days] u0: 1.77 +/- 0.06 [RingUnits] MAX_MAG: 17.0 mag (estimated) BASE_MAG: 17.05 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1108.html SUN_POSTN: 91.47d {+06h 05m 53s} +23.43d {+23d 25' 46"} SUN_DIST: 171.14 [deg] Sun_angle= -11.9 [hr] (East of Sun) MOON_POSTN: 210.15d {+14h 00m 37s} -6.75d {-06d 44' 47"} MOON_DIST: 60.95 [deg] GAL_COORDS: 358.61, -4.05 [deg] galactic lon,lat of the burst ECL_COORDS: 269.69, -8.75 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.