////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 22 Aug 19 09:37:35 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901327 SRC_RA: 268.8268d {+17h 55m 18s} (J2000), 269.1383d {+17h 56m 33s} (current), 268.0304d {+17h 52m 07s} (1950) SRC_DEC: -29.2607d {-29d 15' 38"} (J2000), -29.2626d {-29d 15' 44"} (current), -29.2531d {-29d 15' 10"} (1950) DISCOVERY_DATE: 18686 TJD; 203 DOY; 19/07/22 (yy/mm/dd) DISCOVERY_TIME: 34655 SOD {09:37:35.00} UT LEAD_TIME: 35.314 [days] MAX_DATE: 18721 TJD; 238 DOY; 19/08/26 (yy/mm/dd) MAX_TIME: 61775 SOD {17:09:35.99} UT MAX_UNCERT: 1.030 [days] CUSP_WIDTH: 5.82 +/- 0.51 [days] u0: 0.39 +/- 0.26 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 18.63 +/- 0.00 [mag] AMPLIFICATION: 2.68 +/- 1.61 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1327.html SUN_POSTN: 151.16d {+10h 04m 38s} +11.81d {+11d 48' 39"} SUN_DIST: 120.04 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 43.67d {+02h 54m 41s} +11.92d {+11d 54' 57"} MOON_DIST: 134.39 [deg] GAL_COORDS: 0.81, -1.98 [deg] galactic lon,lat of the burst ECL_COORDS: 268.97, -5.83 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.