////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 19 Mar 16 12:43:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600473 SRC_RA: 270.6554d {+18h 02m 37s} (J2000), 270.9137d {+18h 03m 39s} (current), 269.8549d {+17h 59m 25s} (1950) SRC_DEC: -29.8819d {-29d 52' 54"} (J2000), -29.8807d {-29d 52' 49"} (current), -29.8831d {-29d 52' 58"} (1950) DISCOVERY_DATE: 17437 TJD; 50 DOY; 16/02/19 (yy/mm/dd) DISCOVERY_TIME: 45794 SOD {12:43:14.00} UT LEAD_TIME: 30.356 [days] MAX_DATE: 17467 TJD; 80 DOY; 16/03/20 (yy/mm/dd) MAX_TIME: 76550 SOD {21:15:50.39} UT MAX_UNCERT: 0.570 [days] CUSP_WIDTH: 6.24 +/- 0.53 [days] u0: 0.55 +/- 0.03 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.73 +/- 0.00 [mag] AMPLIFICATION: 1.99 +/- 0.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0473.html SUN_POSTN: 359.40d {+23h 57m 36s} -0.26d {-00d 15' 33"} SUN_DIST: 88.56 [deg] Sun_angle= 5.9 [hr] (West of Sun) MOON_POSTN: 136.53d {+09h 06m 07s} +13.29d {+13d 17' 26"} MOON_DIST: 134.81 [deg] GAL_COORDS: 1.06, -3.67 [deg] galactic lon,lat of the burst ECL_COORDS: 270.57, -6.44 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.