////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 28 Aug 19 18:46:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901379 SRC_RA: 265.6878d {+17h 42m 45s} (J2000), 265.9961d {+17h 43m 59s} (current), 264.9004d {+17h 39m 36s} (1950) SRC_DEC: -27.9110d {-27d 54' 39"} (J2000), -27.9189d {-27d 55' 07"} (current), -27.8882d {-27d 53' 16"} (1950) DISCOVERY_DATE: 18692 TJD; 209 DOY; 19/07/28 (yy/mm/dd) DISCOVERY_TIME: 67606 SOD {18:46:46.00} UT LEAD_TIME: 33.366 [days] MAX_DATE: 18726 TJD; 243 DOY; 19/08/31 (yy/mm/dd) MAX_TIME: 12787 SOD {03:33:07.20} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 10.72 +/- 0.42 [days] u0: 0.00 +/- 0.21 [RingUnits] MAX_MAG: 11.5 mag (estimated) BASE_MAG: 20.28 +/- 0.00 [mag] AMPLIFICATION: 573.46 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1379.html SUN_POSTN: 157.01d {+10h 28m 02s} +9.61d {+09d 36' 36"} SUN_DIST: 111.20 [deg] Sun_angle= -7.3 [hr] (East of Sun) MOON_POSTN: 134.68d {+08h 58m 42s} +19.45d {+19d 26' 49"} MOON_DIST: 134.91 [deg] GAL_COORDS: 0.54, 1.07 [deg] galactic lon,lat of the burst ECL_COORDS: 266.18, -4.53 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.