////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Aug 19 20:38:53 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901266 SRC_RA: 272.7248d {+18h 10m 54s} (J2000), 273.0270d {+18h 12m 06s} (current), 271.9501d {+18h 07m 48s} (1950) SRC_DEC: -25.7460d {-25d 44' 45"} (J2000), -25.7406d {-25d 44' 25"} (current), -25.7574d {-25d 45' 25"} (1950) DISCOVERY_DATE: 18668 TJD; 185 DOY; 19/07/04 (yy/mm/dd) DISCOVERY_TIME: 74333 SOD {20:38:53.00} UT LEAD_TIME: 147.851 [days] MAX_DATE: 18816 TJD; 333 DOY; 19/11/29 (yy/mm/dd) MAX_TIME: 61430 SOD {17:03:50.40} UT MAX_UNCERT: 3.670 [days] CUSP_WIDTH: 58.26 +/- 1.62 [days] u0: 0.00 +/- 0.53 [RingUnits] MAX_MAG: 8.2 mag (estimated) BASE_MAG: 15.44 +/- 0.00 [mag] AMPLIFICATION: 123.14 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1266.html SUN_POSTN: 134.65d {+08h 58m 36s} +17.14d {+17d 08' 23"} SUN_DIST: 140.48 [deg] Sun_angle= -9.2 [hr] (East of Sun) MOON_POSTN: 185.99d {+12h 23m 58s} +2.90d {+02d 54' 02"} MOON_DIST: 88.59 [deg] GAL_COORDS: 5.57, -3.27 [deg] galactic lon,lat of the burst ECL_COORDS: 272.46, -2.33 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.