////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 24 Aug 19 19:19:23 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901350 SRC_RA: 264.8049d {+17h 39m 13s} (J2000), 265.1318d {+17h 40m 32s} (current), 263.9698d {+17h 35m 53s} (1950) SRC_DEC: -35.0929d {-35d 05' 33"} (J2000), -35.1025d {-35d 06' 08"} (current), -35.0657d {-35d 03' 55"} (1950) DISCOVERY_DATE: 18688 TJD; 205 DOY; 19/07/24 (yy/mm/dd) DISCOVERY_TIME: 69563 SOD {19:19:23.00} UT LEAD_TIME: 43.478 [days] MAX_DATE: 18732 TJD; 249 DOY; 19/09/06 (yy/mm/dd) MAX_TIME: 24451 SOD {06:47:31.19} UT MAX_UNCERT: 7.070 [days] CUSP_WIDTH: 47.13 +/- 5.84 [days] u0: 0.41 +/- 0.09 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 19.09 +/- 0.00 [mag] AMPLIFICATION: 2.57 +/- 0.51 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1350.html SUN_POSTN: 153.37d {+10h 13m 29s} +11.00d {+10d 59' 43"} SUN_DIST: 114.04 [deg] Sun_angle= -7.5 [hr] (East of Sun) MOON_POSTN: 74.47d {+04h 57m 52s} +20.07d {+20d 04' 07"} MOON_DIST: 162.27 [deg] GAL_COORDS: 354.05, -2.09 [deg] galactic lon,lat of the burst ECL_COORDS: 265.66,-11.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.