////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 04 Mar 19 21:37:41 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900185 SRC_RA: 263.7862d {+17h 35m 09s} (J2000), 264.0845d {+17h 36m 20s} (current), 263.0056d {+17h 32m 01s} (1950) SRC_DEC: -26.8791d {-26d 52' 44"} (J2000), -26.8903d {-26d 53' 24"} (current), -26.8471d {-26d 50' 48"} (1950) DISCOVERY_DATE: 18518 TJD; 35 DOY; 19/02/04 (yy/mm/dd) DISCOVERY_TIME: 77861 SOD {21:37:41.00} UT LEAD_TIME: 26.613 [days] MAX_DATE: 18545 TJD; 62 DOY; 19/03/03 (yy/mm/dd) MAX_TIME: 44409 SOD {12:20:09.59} UT MAX_UNCERT: 0.050 [days] CUSP_WIDTH: 17.02 +/- 4.79 [days] u0: 0.04 +/- 0.02 [RingUnits] MAX_MAG: 15.5 mag (estimated) BASE_MAG: 18.94 +/- 0.00 [mag] AMPLIFICATION: 22.80 +/- 11.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0185.html SUN_POSTN: 345.28d {+23h 01m 06s} -6.29d {-06d 17' 10"} SUN_DIST: 79.32 [deg] Sun_angle= 5.4 [hr] (West of Sun) MOON_POSTN: 327.86d {+21h 51m 26s} -15.58d {-15d 34' 45"} MOON_DIST: 59.93 [deg] GAL_COORDS: 0.52, 3.05 [deg] galactic lon,lat of the burst ECL_COORDS: 264.45, -3.56 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.