////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 05 Apr 15 15:20:18 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500633 SRC_RA: 264.6664d {+17h 38m 40s} (J2000), 264.9043d {+17h 39m 37s} (current), 263.8827d {+17h 35m 32s} (1950) SRC_DEC: -27.3540d {-27d 21' 13"} (J2000), -27.3617d {-27d 21' 41"} (current), -27.3262d {-27d 19' 33"} (1950) DISCOVERY_DATE: 17086 TJD; 64 DOY; 15/03/05 (yy/mm/dd) DISCOVERY_TIME: 55218 SOD {15:20:18.00} UT LEAD_TIME: 28.975 [days] MAX_DATE: 17115 TJD; 93 DOY; 15/04/03 (yy/mm/dd) MAX_TIME: 53049 SOD {14:44:09.60} UT MAX_UNCERT: 0.200 [days] CUSP_WIDTH: 6.63 +/- 0.64 [days] u0: 0.34 +/- 0.01 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 20.29 +/- 0.00 [mag] AMPLIFICATION: 3.00 +/- 0.15 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0633.html SUN_POSTN: 14.30d {+00h 57m 12s} +6.11d {+06d 06' 40"} SUN_DIST: 110.01 [deg] Sun_angle= 7.3 [hr] (West of Sun) MOON_POSTN: 206.70d {+13h 46m 48s} -9.31d {-09d 18' 18"} MOON_DIST: 57.58 [deg] GAL_COORDS: 0.54, 2.14 [deg] galactic lon,lat of the burst ECL_COORDS: 265.25, -4.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.