////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Aug 19 20:38:43 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901261 SRC_RA: 267.9167d {+17h 51m 40s} (J2000), 268.2396d {+17h 52m 58s} (current), 267.0892d {+17h 48m 21s} (1950) SRC_DEC: -33.9102d {-33d 54' 36"} (J2000), -33.9138d {-33d 54' 49"} (current), -33.8981d {-33d 53' 52"} (1950) DISCOVERY_DATE: 18668 TJD; 185 DOY; 19/07/04 (yy/mm/dd) DISCOVERY_TIME: 74323 SOD {20:38:43.00} UT LEAD_TIME: 106.962 [days] MAX_DATE: 18775 TJD; 292 DOY; 19/10/19 (yy/mm/dd) MAX_TIME: 71020 SOD {19:43:40.80} UT MAX_UNCERT: 7.110 [days] CUSP_WIDTH: 47.92 +/- 3.96 [days] u0: 0.00 +/- 0.72 [RingUnits] MAX_MAG: 9.7 mag (estimated) BASE_MAG: 18.01 +/- 0.00 [mag] AMPLIFICATION: 167.92 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1261.html SUN_POSTN: 134.65d {+08h 58m 36s} +17.14d {+17d 08' 23"} SUN_DIST: 135.33 [deg] Sun_angle= -8.9 [hr] (East of Sun) MOON_POSTN: 185.99d {+12h 23m 58s} +2.90d {+02d 54' 04"} MOON_DIST: 85.21 [deg] GAL_COORDS: 356.40, -3.67 [deg] galactic lon,lat of the burst ECL_COORDS: 268.24,-10.48 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.