////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 21 Mar 15 12:57:18 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500454 SRC_RA: 259.0029d {+17h 16m 01s} (J2000), 259.2438d {+17h 16m 59s} (current), 258.2079d {+17h 12m 50s} (1950) SRC_DEC: -29.5439d {-29d 32' 37"} (J2000), -29.5598d {-29d 33' 34"} (current), -29.4889d {-29d 29' 19"} (1950) DISCOVERY_DATE: 17074 TJD; 52 DOY; 15/02/21 (yy/mm/dd) DISCOVERY_TIME: 46638 SOD {12:57:18.00} UT LEAD_TIME: 48.189 [days] MAX_DATE: 17122 TJD; 100 DOY; 15/04/10 (yy/mm/dd) MAX_TIME: 62985 SOD {17:29:45.59} UT MAX_UNCERT: 2.110 [days] CUSP_WIDTH: 29.98 +/- 2.64 [days] u0: 0.00 +/- 0.46 [RingUnits] MAX_MAG: 10.2 mag (estimated) BASE_MAG: 19.11 +/- 0.00 [mag] AMPLIFICATION: 225.39 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0454.html SUN_POSTN: 0.54d {+00h 02m 10s} +0.24d {+00d 14' 07"} SUN_DIST: 99.93 [deg] Sun_angle= 6.8 [hr] (West of Sun) MOON_POSTN: 15.65d {+01h 02m 37s} +6.03d {+06d 01' 60"} MOON_DIST: 115.89 [deg] GAL_COORDS: 355.94, 5.07 [deg] galactic lon,lat of the burst ECL_COORDS: 260.39, -6.47 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.