////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 30 Mar 15 13:59:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500546 SRC_RA: 268.0177d {+17h 52m 04s} (J2000), 268.2641d {+17h 53m 03s} (current), 267.2056d {+17h 48m 49s} (1950) SRC_DEC: -31.6738d {-31d 40' 25"} (J2000), -31.6765d {-31d 40' 35"} (current), -31.6622d {-31d 39' 43"} (1950) DISCOVERY_DATE: 17083 TJD; 61 DOY; 15/03/02 (yy/mm/dd) DISCOVERY_TIME: 50386 SOD {13:59:46.00} UT LEAD_TIME: 25.540 [days] MAX_DATE: 17109 TJD; 87 DOY; 15/03/28 (yy/mm/dd) MAX_TIME: 10627 SOD {02:57:07.20} UT MAX_UNCERT: 0.570 [days] CUSP_WIDTH: 21.50 +/- 2.23 [days] u0: 0.36 +/- 0.01 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 20.25 +/- 0.04 [mag] AMPLIFICATION: 2.86 +/- 0.10 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0546.html SUN_POSTN: 8.78d {+00h 35m 06s} +3.78d {+03d 47' 02"} SUN_DIST: 100.93 [deg] Sun_angle= 6.7 [hr] (West of Sun) MOON_POSTN: 137.17d {+09h 08m 41s} +11.90d {+11d 54' 13"} MOON_DIST: 130.97 [deg] GAL_COORDS: 358.37, -2.60 [deg] galactic lon,lat of the burst ECL_COORDS: 268.30, -8.25 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.