////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 31 Mar 17 19:29:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700449 SRC_RA: 266.2681d {+17h 45m 04s} (J2000), 266.5535d {+17h 46m 13s} (current), 265.4374d {+17h 41m 45s} (1950) SRC_DEC: -34.4233d {-34d 25' 23"} (J2000), -34.4293d {-34d 25' 44"} (current), -34.4032d {-34d 24' 10"} (1950) DISCOVERY_DATE: 17815 TJD; 62 DOY; 17/03/03 (yy/mm/dd) DISCOVERY_TIME: 70144 SOD {19:29:04.00} UT LEAD_TIME: 38.915 [days] MAX_DATE: 17854 TJD; 101 DOY; 17/04/11 (yy/mm/dd) MAX_TIME: 62812 SOD {17:26:52.79} UT MAX_UNCERT: 12.520 [days] CUSP_WIDTH: 42.11 +/- 11.34 [days] u0: 0.56 +/- 0.12 [RingUnits] MAX_MAG: 19.0 mag (estimated) BASE_MAG: 19.76 +/- 0.00 [mag] AMPLIFICATION: 1.98 +/- 0.36 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0449.html SUN_POSTN: 10.37d {+00h 41m 28s} +4.46d {+04d 27' 34"} SUN_DIST: 103.90 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 60.65d {+04h 02m 35s} +15.43d {+15d 25' 58"} MOON_DIST: 149.95 [deg] GAL_COORDS: 355.25, -2.76 [deg] galactic lon,lat of the burst ECL_COORDS: 266.86,-11.02 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.