////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 04 Apr 13 18:28:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300417 SRC_RA: 268.2204d {+17h 52m 53s} (J2000), 268.4405d {+17h 53m 46s} (current), 267.3852d {+17h 49m 32s} (1950) SRC_DEC: -34.9853d {-34d 59' 06"} (J2000), -34.9874d {-34d 59' 14"} (current), -34.9746d {-34d 58' 28"} (1950) DISCOVERY_DATE: 16355 TJD; 63 DOY; 13/03/04 (yy/mm/dd) DISCOVERY_TIME: 66502 SOD {18:28:22.00} UT LEAD_TIME: 20.965 [days] MAX_DATE: 16376 TJD; 84 DOY; 13/03/25 (yy/mm/dd) MAX_TIME: 63503 SOD {17:38:23.99} UT MAX_UNCERT: 0.190 [days] CUSP_WIDTH: 5.48 +/- 0.36 [days] u0: 0.61 +/- 0.02 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.26 +/- 0.00 [mag] AMPLIFICATION: 1.84 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0417.html SUN_POSTN: 13.95d {+00h 55m 48s} +5.96d {+05d 57' 53"} SUN_DIST: 106.11 [deg] Sun_angle= 7.0 [hr] (West of Sun) MOON_POSTN: 306.62d {+20h 26m 29s} -13.92d {-13d 55' 09"} MOON_DIST: 40.27 [deg] GAL_COORDS: 355.59, -4.43 [deg] galactic lon,lat of the burst ECL_COORDS: 268.51,-11.56 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.