////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 07 Mar 17 21:47:45 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700281 SRC_RA: 265.6204d {+17h 42m 29s} (J2000), 265.9045d {+17h 43m 37s} (current), 264.7904d {+17h 39m 10s} (1950) SRC_DEC: -34.3449d {-34d 20' 41"} (J2000), -34.3519d {-34d 21' 06"} (current), -34.3216d {-34d 19' 17"} (1950) DISCOVERY_DATE: 17791 TJD; 38 DOY; 17/02/07 (yy/mm/dd) DISCOVERY_TIME: 78465 SOD {21:47:45.00} UT LEAD_TIME: 26.352 [days] MAX_DATE: 17818 TJD; 65 DOY; 17/03/06 (yy/mm/dd) MAX_TIME: 22463 SOD {06:14:23.99} UT MAX_UNCERT: 0.010 [days] CUSP_WIDTH: 4.36 +/- 0.22 [days] u0: 0.09 +/- 0.00 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 20.36 +/- 0.01 [mag] AMPLIFICATION: 10.31 +/- 0.78 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0281.html SUN_POSTN: 348.52d {+23h 14m 04s} -4.93d {-04d 55' 55"} SUN_DIST: 81.12 [deg] Sun_angle= 5.5 [hr] (West of Sun) MOON_POSTN: 110.14d {+07h 20m 33s} +18.45d {+18d 27' 10"} MOON_DIST: 153.22 [deg] GAL_COORDS: 355.04, -2.26 [deg] galactic lon,lat of the burst ECL_COORDS: 266.32,-10.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.