////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 09 Mar 17 20:20:45 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700299 SRC_RA: 271.0663d {+18h 04m 16s} (J2000), 271.3374d {+18h 05m 21s} (current), 270.2741d {+18h 01m 06s} (1950) SRC_DEC: -28.5849d {-28d 35' 05"} (J2000), -28.5829d {-28d 34' 57"} (current), -28.5882d {-28d 35' 16"} (1950) DISCOVERY_DATE: 17793 TJD; 40 DOY; 17/02/09 (yy/mm/dd) DISCOVERY_TIME: 73245 SOD {20:20:45.00} UT LEAD_TIME: 32.904 [days] MAX_DATE: 17826 TJD; 73 DOY; 17/03/14 (yy/mm/dd) MAX_TIME: 64972 SOD {18:02:52.79} UT MAX_UNCERT: 5.510 [days] CUSP_WIDTH: 29.58 +/- 6.12 [days] u0: 0.64 +/- 0.05 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 19.73 +/- 0.00 [mag] AMPLIFICATION: 1.78 +/- 0.11 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0299.html SUN_POSTN: 350.31d {+23h 21m 14s} -4.17d {-04d 10' 25"} SUN_DIST: 78.32 [deg] Sun_angle= 5.3 [hr] (West of Sun) MOON_POSTN: 137.61d {+09h 10m 27s} +14.70d {+14d 41' 49"} MOON_DIST: 135.11 [deg] GAL_COORDS: 2.37, -3.35 [deg] galactic lon,lat of the burst ECL_COORDS: 270.94, -5.15 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.