////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Jul 19 19:41:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901216 SRC_RA: 264.5216d {+17h 38m 05s} (J2000), 264.8437d {+17h 39m 22s} (current), 263.6956d {+17h 34m 47s} (1950) SRC_DEC: -33.8227d {-33d 49' 21"} (J2000), -33.8328d {-33d 49' 57"} (current), -33.7941d {-33d 47' 38"} (1950) DISCOVERY_DATE: 18662 TJD; 179 DOY; 19/06/28 (yy/mm/dd) DISCOVERY_TIME: 70862 SOD {19:41:02.00} UT LEAD_TIME: 35.636 [days] MAX_DATE: 18698 TJD; 215 DOY; 19/08/03 (yy/mm/dd) MAX_TIME: 39398 SOD {10:56:38.39} UT MAX_UNCERT: 0.500 [days] CUSP_WIDTH: 9.61 +/- 0.61 [days] u0: 0.00 +/- 1.18 [RingUnits] MAX_MAG: 10.4 mag (estimated) BASE_MAG: 18.23 +/- 0.00 [mag] AMPLIFICATION: 54.07 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1216.html SUN_POSTN: 127.81d {+08h 31m 15s} +18.90d {+18d 54' 16"} SUN_DIST: 139.06 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 80.04d {+05h 20m 10s} +20.79d {+20d 47' 40"} MOON_DIST: 166.29 [deg] GAL_COORDS: 355.00, -1.21 [deg] galactic lon,lat of the burst ECL_COORDS: 265.37,-10.47 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.