////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 02 Apr 17 20:09:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700466 SRC_RA: 262.1730d {+17h 28m 42s} (J2000), 262.4437d {+17h 29m 46s} (current), 261.3851d {+17h 25m 32s} (1950) SRC_DEC: -28.1618d {-28d 09' 41"} (J2000), -28.1746d {-28d 10' 28"} (current), -28.1220d {-28d 07' 18"} (1950) DISCOVERY_DATE: 17814 TJD; 61 DOY; 17/03/02 (yy/mm/dd) DISCOVERY_TIME: 72586 SOD {20:09:46.00} UT LEAD_TIME: 41.506 [days] MAX_DATE: 17856 TJD; 103 DOY; 17/04/13 (yy/mm/dd) MAX_TIME: 29894 SOD {08:18:14.39} UT MAX_UNCERT: 11.560 [days] CUSP_WIDTH: 42.85 +/- 11.56 [days] u0: 0.40 +/- 0.15 [RingUnits] MAX_MAG: 18.9 mag (estimated) BASE_MAG: 19.98 +/- 0.00 [mag] AMPLIFICATION: 2.63 +/- 0.91 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0466.html SUN_POSTN: 12.22d {+00h 48m 52s} +5.24d {+05d 14' 24"} SUN_DIST: 109.88 [deg] Sun_angle= 7.3 [hr] (West of Sun) MOON_POSTN: 91.00d {+06h 03m 59s} +18.82d {+18d 48' 56"} MOON_DIST: 167.80 [deg] GAL_COORDS: 358.66, 3.55 [deg] galactic lon,lat of the burst ECL_COORDS: 263.08, -4.91 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.