////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 17 Sep 16 12:38:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601780 SRC_RA: 267.8243d {+17h 51m 18s} (J2000), 268.0931d {+17h 52m 22s} (current), 267.0161d {+17h 48m 04s} (1950) SRC_DEC: -31.0855d {-31d 05' 07"} (J2000), -31.0888d {-31d 05' 19"} (current), -31.0730d {-31d 04' 22"} (1950) DISCOVERY_DATE: 17617 TJD; 230 DOY; 16/08/17 (yy/mm/dd) DISCOVERY_TIME: 45530 SOD {12:38:50.00} UT LEAD_TIME: 22.448 [days] MAX_DATE: 17639 TJD; 252 DOY; 16/09/08 (yy/mm/dd) MAX_TIME: 84240 SOD {23:24:00.00} UT MAX_UNCERT: 0.050 [days] CUSP_WIDTH: 12.70 +/- 0.22 [days] u0: 0.11 +/- 0.00 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 20.11 +/- 0.00 [mag] AMPLIFICATION: 8.65 +/- 0.13 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1780.html SUN_POSTN: 175.46d {+11h 41m 50s} +1.97d {+01d 57' 58"} SUN_DIST: 93.27 [deg] Sun_angle= -6.2 [hr] (East of Sun) MOON_POSTN: 5.25d {+00h 21m 01s} +0.20d {+00d 11' 45"} MOON_DIST: 96.23 [deg] GAL_COORDS: 358.79, -2.16 [deg] galactic lon,lat of the burst ECL_COORDS: 268.12, -7.66 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.