////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 17 Apr 18 20:56:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800614 SRC_RA: 274.1040d {+18h 16m 25s} (J2000), 274.3865d {+18h 17m 33s} (current), 273.3281d {+18h 13m 19s} (1950) SRC_DEC: -25.9759d {-25d 58' 32"} (J2000), -25.9684d {-25d 58' 05"} (current), -25.9939d {-25d 59' 37"} (1950) DISCOVERY_DATE: 18194 TJD; 76 DOY; 18/03/17 (yy/mm/dd) DISCOVERY_TIME: 75402 SOD {20:56:42.00} UT LEAD_TIME: 35.128 [days] MAX_DATE: 18230 TJD; 112 DOY; 18/04/22 (yy/mm/dd) MAX_TIME: 86 SOD {00:01:26.40} UT MAX_UNCERT: 6.270 [days] CUSP_WIDTH: 14.47 +/- 2.60 [days] u0: 1.45 +/- 0.14 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.32 +/- 0.00 [mag] AMPLIFICATION: 1.14 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0614.html SUN_POSTN: 25.81d {+01h 43m 15s} +10.69d {+10d 41' 21"} SUN_DIST: 113.82 [deg] Sun_angle= 7.4 [hr] (West of Sun) MOON_POSTN: 50.03d {+03h 20m 07s} +13.24d {+13d 14' 23"} MOON_DIST: 136.55 [deg] GAL_COORDS: 5.96, -4.47 [deg] galactic lon,lat of the burst ECL_COORDS: 273.69, -2.59 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.