////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 13 May 17 21:37:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700632 SRC_RA: 268.5198d {+17h 54m 05s} (J2000), 268.7969d {+17h 55m 11s} (current), 267.7184d {+17h 50m 52s} (1950) SRC_DEC: -30.0334d {-30d 02' 00"} (J2000), -30.0357d {-30d 02' 07"} (current), -30.0243d {-30d 01' 26"} (1950) DISCOVERY_DATE: 17856 TJD; 103 DOY; 17/04/13 (yy/mm/dd) DISCOVERY_TIME: 77834 SOD {21:37:14.00} UT LEAD_TIME: 32.747 [days] MAX_DATE: 17889 TJD; 136 DOY; 17/05/16 (yy/mm/dd) MAX_TIME: 55987 SOD {15:33:07.20} UT MAX_UNCERT: 3.380 [days] CUSP_WIDTH: 44.50 +/- 2.68 [days] u0: 0.96 +/- 0.02 [RingUnits] MAX_MAG: 18.2 mag (estimated) BASE_MAG: 18.55 +/- 0.00 [mag] AMPLIFICATION: 1.36 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0632.html SUN_POSTN: 50.92d {+03h 23m 40s} +18.60d {+18d 35' 52"} SUN_DIST: 143.83 [deg] Sun_angle= 9.5 [hr] (West of Sun) MOON_POSTN: 265.78d {+17h 43m 07s} -18.94d {-18d 56' 17"} MOON_DIST: 11.43 [deg] GAL_COORDS: 0.00, -2.14 [deg] galactic lon,lat of the burst ECL_COORDS: 268.71, -6.60 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.