////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 22 Aug 19 09:37:33 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901326 SRC_RA: 268.9501d {+17h 55m 48s} (J2000), 269.2628d {+17h 57m 03s} (current), 268.1508d {+17h 52m 36s} (1950) SRC_DEC: -29.7132d {-29d 42' 47"} (J2000), -29.7149d {-29d 42' 53"} (current), -29.7062d {-29d 42' 21"} (1950) DISCOVERY_DATE: 18686 TJD; 203 DOY; 19/07/22 (yy/mm/dd) DISCOVERY_TIME: 34653 SOD {09:37:33.00} UT LEAD_TIME: 29.828 [days] MAX_DATE: 18716 TJD; 233 DOY; 19/08/21 (yy/mm/dd) MAX_TIME: 19785 SOD {05:29:45.59} UT MAX_UNCERT: 0.620 [days] CUSP_WIDTH: 4.49 +/- 0.54 [days] u0: 1.06 +/- 0.02 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.07 +/- 0.00 [mag] AMPLIFICATION: 1.29 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1326.html SUN_POSTN: 151.16d {+10h 04m 38s} +11.81d {+11d 48' 39"} SUN_DIST: 120.13 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 43.67d {+02h 54m 41s} +11.92d {+11d 54' 57"} MOON_DIST: 134.19 [deg] GAL_COORDS: 0.47, -2.30 [deg] galactic lon,lat of the burst ECL_COORDS: 269.08, -6.28 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.