////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 30 Aug 19 19:19:07 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901392 SRC_RA: 260.3812d {+17h 21m 31s} (J2000), 260.6913d {+17h 22m 46s} (current), 259.5898d {+17h 18m 22s} (1950) SRC_DEC: -28.8526d {-28d 51' 08"} (J2000), -28.8705d {-28d 52' 13"} (current), -28.8042d {-28d 48' 14"} (1950) DISCOVERY_DATE: 18694 TJD; 211 DOY; 19/07/30 (yy/mm/dd) DISCOVERY_TIME: 69547 SOD {19:19:07.00} UT LEAD_TIME: 82.190 [days] MAX_DATE: 18776 TJD; 293 DOY; 19/10/20 (yy/mm/dd) MAX_TIME: 85968 SOD {23:52:48.00} UT MAX_UNCERT: 3.610 [days] CUSP_WIDTH: 38.09 +/- 2.24 [days] u0: 0.00 +/- 1.42 [RingUnits] MAX_MAG: 11.3 mag (estimated) BASE_MAG: 17.42 +/- 0.00 [mag] AMPLIFICATION: 290.00 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1392.html SUN_POSTN: 158.85d {+10h 35m 24s} +8.89d {+08d 53' 23"} SUN_DIST: 104.61 [deg] Sun_angle= -6.8 [hr] (East of Sun) MOON_POSTN: 165.20d {+11h 00m 48s} +10.85d {+10d 50' 53"} MOON_DIST: 99.97 [deg] GAL_COORDS: 357.20, 4.47 [deg] galactic lon,lat of the burst ECL_COORDS: 261.54, -5.70 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.