////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 02 Mar 19 20:59:43 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900140 SRC_RA: 268.3642d {+17h 53m 27s} (J2000), 268.6660d {+17h 54m 40s} (current), 267.5738d {+17h 50m 18s} (1950) SRC_DEC: -28.3198d {-28d 19' 10"} (J2000), -28.3226d {-28d 19' 20"} (current), -28.3099d {-28d 18' 35"} (1950) DISCOVERY_DATE: 18516 TJD; 33 DOY; 19/02/02 (yy/mm/dd) DISCOVERY_TIME: 75583 SOD {20:59:43.00} UT LEAD_TIME: 31.314 [days] MAX_DATE: 18548 TJD; 65 DOY; 19/03/06 (yy/mm/dd) MAX_TIME: 16329 SOD {04:32:09.59} UT MAX_UNCERT: 0.210 [days] CUSP_WIDTH: 7.61 +/- 0.11 [days] u0: 0.39 +/- 0.02 [RingUnits] MAX_MAG: 14.2 mag (estimated) BASE_MAG: 15.30 +/- 0.00 [mag] AMPLIFICATION: 2.65 +/- 0.17 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0140.html SUN_POSTN: 343.39d {+22h 53m 33s} -7.06d {-07d 03' 51"} SUN_DIST: 73.23 [deg] Sun_angle= 5.0 [hr] (West of Sun) MOON_POSTN: 303.12d {+20h 12m 30s} -20.37d {-20d 22' 00"} MOON_DIST: 32.27 [deg] GAL_COORDS: 1.41, -1.16 [deg] galactic lon,lat of the burst ECL_COORDS: 268.55, -4.89 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.