////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 24 Aug 19 19:19:31 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901354 SRC_RA: 264.9737d {+17h 39m 54s} (J2000), 265.2790d {+17h 41m 07s} (current), 264.1937d {+17h 36m 46s} (1950) SRC_DEC: -26.7335d {-26d 44' 00"} (J2000), -26.7428d {-26d 44' 33"} (current), -26.7072d {-26d 42' 25"} (1950) DISCOVERY_DATE: 18688 TJD; 205 DOY; 19/07/24 (yy/mm/dd) DISCOVERY_TIME: 69571 SOD {19:19:31.00} UT LEAD_TIME: 28.322 [days] MAX_DATE: 18717 TJD; 234 DOY; 19/08/22 (yy/mm/dd) MAX_TIME: 10972 SOD {03:02:52.79} UT MAX_UNCERT: 0.330 [days] CUSP_WIDTH: 6.84 +/- 0.60 [days] u0: 0.70 +/- 0.01 [RingUnits] MAX_MAG: 18.8 mag (estimated) BASE_MAG: 19.31 +/- 0.00 [mag] AMPLIFICATION: 1.66 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1354.html SUN_POSTN: 153.37d {+10h 13m 29s} +11.00d {+10d 59' 43"} SUN_DIST: 114.39 [deg] Sun_angle= -7.5 [hr] (East of Sun) MOON_POSTN: 74.47d {+04h 57m 53s} +20.07d {+20d 04' 08"} MOON_DIST: 168.05 [deg] GAL_COORDS: 1.21, 2.23 [deg] galactic lon,lat of the burst ECL_COORDS: 265.50, -3.37 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.