////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 26 Oct 18 14:54:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801782 SRC_RA: 269.6040d {+17h 58m 25s} (J2000), 269.9061d {+17h 59m 37s} (current), 268.7979d {+17h 55m 12s} (1950) SRC_DEC: -30.7392d {-30d 44' 20"} (J2000), -30.7396d {-30d 44' 22"} (current), -30.7353d {-30d 44' 06"} (1950) DISCOVERY_DATE: 18387 TJD; 269 DOY; 18/09/26 (yy/mm/dd) DISCOVERY_TIME: 53670 SOD {14:54:30.00} UT LEAD_TIME: 31.270 [days] MAX_DATE: 18418 TJD; 300 DOY; 18/10/27 (yy/mm/dd) MAX_TIME: 76982 SOD {21:23:02.39} UT MAX_UNCERT: 3.830 [days] CUSP_WIDTH: 90.72 +/- 13.64 [days] u0: 0.16 +/- 0.04 [RingUnits] MAX_MAG: 17.7 mag (estimated) BASE_MAG: 19.73 +/- 0.00 [mag] AMPLIFICATION: 6.32 +/- 1.59 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1782.html SUN_POSTN: 210.92d {+14h 03m 42s} -12.56d {-12d 33' 30"} SUN_DIST: 57.08 [deg] Sun_angle= -3.9 [hr] (East of Sun) MOON_POSTN: 56.00d {+03h 44m 00s} +15.12d {+15d 07' 05"} MOON_DIST: 145.28 [deg] GAL_COORDS: 359.86, -3.31 [deg] galactic lon,lat of the burst ECL_COORDS: 269.66, -7.30 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.