////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 18 Feb 19 22:23:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900067 SRC_RA: 262.1299d {+17h 28m 31s} (J2000), 262.4349d {+17h 29m 44s} (current), 261.3298d {+17h 25m 19s} (1950) SRC_DEC: -30.0976d {-30d 05' 50"} (J2000), -30.1118d {-30d 06' 42"} (current), -30.0576d {-30d 03' 26"} (1950) DISCOVERY_DATE: 18501 TJD; 18 DOY; 19/01/18 (yy/mm/dd) DISCOVERY_TIME: 80586 SOD {22:23:06.00} UT LEAD_TIME: 47.609 [days] MAX_DATE: 18549 TJD; 66 DOY; 19/03/07 (yy/mm/dd) MAX_TIME: 46828 SOD {13:00:28.79} UT MAX_UNCERT: 3.700 [days] CUSP_WIDTH: 40.89 +/- 3.03 [days] u0: 0.37 +/- 0.07 [RingUnits] MAX_MAG: 15.5 mag (estimated) BASE_MAG: 16.65 +/- 0.00 [mag] AMPLIFICATION: 2.82 +/- 0.52 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0067.html SUN_POSTN: 332.06d {+22h 08m 15s} -11.48d {-11d 28' 48"} SUN_DIST: 66.74 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 142.91d {+09h 31m 39s} +16.87d {+16d 52' 13"} MOON_DIST: 123.61 [deg] GAL_COORDS: 357.02, 2.51 [deg] galactic lon,lat of the burst ECL_COORDS: 263.15, -6.85 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.