////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 06 Oct 19 15:48:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901489 SRC_RA: 269.0722d {+17h 56m 17s} (J2000), 269.3915d {+17h 57m 34s} (current), 268.2611d {+17h 53m 03s} (1950) SRC_DEC: -31.5095d {-31d 30' 33"} (J2000), -31.5110d {-31d 30' 38"} (current), -31.5030d {-31d 30' 10"} (1950) DISCOVERY_DATE: 18732 TJD; 249 DOY; 19/09/06 (yy/mm/dd) DISCOVERY_TIME: 56904 SOD {15:48:24.00} UT LEAD_TIME: 43.955 [days] MAX_DATE: 18776 TJD; 293 DOY; 19/10/20 (yy/mm/dd) MAX_TIME: 53049 SOD {14:44:09.60} UT MAX_UNCERT: 0.750 [days] CUSP_WIDTH: 23.10 +/- 0.75 [days] u0: 0.00 +/- 0.21 [RingUnits] MAX_MAG: 9.7 mag (estimated) BASE_MAG: 17.89 +/- 0.00 [mag] AMPLIFICATION: 627.07 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1489.html SUN_POSTN: 192.06d {+12h 48m 14s} -5.17d {-05d 10' 24"} SUN_DIST: 76.51 [deg] Sun_angle= -5.2 [hr] (East of Sun) MOON_POSTN: 296.23d {+19h 44m 56s} -22.18d {-22d 10' 55"} MOON_DIST: 25.61 [deg] GAL_COORDS: 358.97, -3.30 [deg] galactic lon,lat of the burst ECL_COORDS: 269.20, -8.07 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.