////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 24 Aug 19 19:19:29 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901353 SRC_RA: 259.2844d {+17h 17m 08s} (J2000), 259.5947d {+17h 18m 23s} (current), 258.4918d {+17h 13m 58s} (1950) SRC_DEC: -29.1277d {-29d 07' 39"} (J2000), -29.1477d {-29d 08' 51"} (current), -29.0740d {-29d 04' 26"} (1950) DISCOVERY_DATE: 18688 TJD; 205 DOY; 19/07/24 (yy/mm/dd) DISCOVERY_TIME: 69569 SOD {19:19:29.00} UT LEAD_TIME: 13.218 [days] MAX_DATE: 18702 TJD; 219 DOY; 19/08/07 (yy/mm/dd) MAX_TIME: 1987 SOD {00:33:07.20} UT MAX_UNCERT: 0.670 [days] CUSP_WIDTH: 33.37 +/- 1.48 [days] u0: 0.45 +/- 0.01 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 20.02 +/- 0.00 [mag] AMPLIFICATION: 2.36 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1353.html SUN_POSTN: 153.37d {+10h 13m 29s} +11.00d {+10d 59' 43"} SUN_DIST: 109.42 [deg] Sun_angle= -7.1 [hr] (East of Sun) MOON_POSTN: 74.47d {+04h 57m 53s} +20.07d {+20d 04' 08"} MOON_DIST: 169.80 [deg] GAL_COORDS: 356.43, 5.10 [deg] galactic lon,lat of the burst ECL_COORDS: 260.60, -6.04 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.