////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 11 Jul 19 20:06:35 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901090 SRC_RA: 268.1922d {+17h 52m 46s} (J2000), 268.5130d {+17h 54m 03s} (current), 267.3675d {+17h 49m 28s} (1950) SRC_DEC: -33.5149d {-33d 30' 53"} (J2000), -33.5180d {-33d 31' 04"} (current), -33.5041d {-33d 30' 14"} (1950) DISCOVERY_DATE: 18645 TJD; 162 DOY; 19/06/11 (yy/mm/dd) DISCOVERY_TIME: 72395 SOD {20:06:35.00} UT LEAD_TIME: 30.674 [days] MAX_DATE: 18676 TJD; 193 DOY; 19/07/12 (yy/mm/dd) MAX_TIME: 44236 SOD {12:17:16.80} UT MAX_UNCERT: 0.020 [days] CUSP_WIDTH: 8.07 +/- 0.20 [days] u0: 0.00 +/- 0.01 [RingUnits] MAX_MAG: 7.4 mag (estimated) BASE_MAG: 19.01 +/- 0.00 [mag] AMPLIFICATION: 188.52 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1090.html SUN_POSTN: 110.83d {+07h 23m 19s} +22.06d {+22d 03' 20"} SUN_DIST: 157.25 [deg] Sun_angle= -10.5 [hr] (East of Sun) MOON_POSTN: 228.35d {+15h 13m 25s} -13.25d {-13d 15' 07"} MOON_DIST: 41.69 [deg] GAL_COORDS: 356.85, -3.66 [deg] galactic lon,lat of the burst ECL_COORDS: 268.47,-10.09 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.