////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 22 Aug 19 09:37:49 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901334 SRC_RA: 271.1642d {+18h 04m 39s} (J2000), 271.4744d {+18h 05m 54s} (current), 270.3711d {+18h 01m 29s} (1950) SRC_DEC: -28.7312d {-28d 43' 51"} (J2000), -28.7287d {-28d 43' 42"} (current), -28.7349d {-28d 44' 05"} (1950) DISCOVERY_DATE: 18686 TJD; 203 DOY; 19/07/22 (yy/mm/dd) DISCOVERY_TIME: 34669 SOD {09:37:49.00} UT LEAD_TIME: 28.537 [days] MAX_DATE: 18714 TJD; 231 DOY; 19/08/19 (yy/mm/dd) MAX_TIME: 81043 SOD {22:30:43.20} UT MAX_UNCERT: 0.010 [days] CUSP_WIDTH: 1.81 +/- 0.05 [days] u0: 0.38 +/- 0.01 [RingUnits] MAX_MAG: 18.3 mag (estimated) BASE_MAG: 19.37 +/- 0.00 [mag] AMPLIFICATION: 2.75 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1334.html SUN_POSTN: 151.16d {+10h 04m 38s} +11.81d {+11d 48' 39"} SUN_DIST: 122.12 [deg] Sun_angle= -8.0 [hr] (East of Sun) MOON_POSTN: 43.67d {+02h 54m 42s} +11.92d {+11d 54' 59"} MOON_DIST: 132.50 [deg] GAL_COORDS: 2.28, -3.50 [deg] galactic lon,lat of the burst ECL_COORDS: 271.03, -5.30 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.