////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 03 Nov 19 20:01:07 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901518 SRC_RA: 268.8603d {+17h 55m 26s} (J2000), 269.1762d {+17h 56m 42s} (current), 268.0609d {+17h 52m 15s} (1950) SRC_DEC: -29.7276d {-29d 43' 38"} (J2000), -29.7295d {-29d 43' 45"} (current), -29.7201d {-29d 43' 11"} (1950) DISCOVERY_DATE: 18759 TJD; 276 DOY; 19/10/03 (yy/mm/dd) DISCOVERY_TIME: 72066 SOD {20:01:06.00} UT LEAD_TIME: 25.796 [days] MAX_DATE: 18785 TJD; 302 DOY; 19/10/29 (yy/mm/dd) MAX_TIME: 54431 SOD {15:07:11.99} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 25.87 +/- 0.52 [days] u0: 0.21 +/- 0.00 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 19.30 +/- 0.00 [mag] AMPLIFICATION: 4.65 +/- 0.05 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1518.html SUN_POSTN: 218.68d {+14h 34m 43s} -15.16d {-15d 09' 30"} SUN_DIST: 48.48 [deg] Sun_angle= -3.4 [hr] (East of Sun) MOON_POSTN: 307.43d {+20h 29m 43s} -21.15d {-21d 09' 13"} MOON_DIST: 35.42 [deg] GAL_COORDS: 0.42, -2.24 [deg] galactic lon,lat of the burst ECL_COORDS: 269.00, -6.29 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.