////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 07 Sep 16 14:10:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601755 SRC_RA: 273.2269d {+18h 12m 54s} (J2000), 273.4800d {+18h 13m 55s} (current), 272.4646d {+18h 09m 52s} (1950) SRC_DEC: -23.6394d {-23d 38' 21"} (J2000), -23.6340d {-23d 38' 01"} (current), -23.6532d {-23d 39' 11"} (1950) DISCOVERY_DATE: 17607 TJD; 220 DOY; 16/08/07 (yy/mm/dd) DISCOVERY_TIME: 51010 SOD {14:10:10.00} UT LEAD_TIME: 32.287 [days] MAX_DATE: 17639 TJD; 252 DOY; 16/09/08 (yy/mm/dd) MAX_TIME: 75772 SOD {21:02:52.79} UT MAX_UNCERT: 1.140 [days] CUSP_WIDTH: 33.49 +/- 2.48 [days] u0: 0.25 +/- 0.01 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 19.91 +/- 0.00 [mag] AMPLIFICATION: 4.06 +/- 0.15 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1755.html SUN_POSTN: 166.54d {+11h 06m 10s} +5.76d {+05d 45' 41"} SUN_DIST: 107.81 [deg] Sun_angle= -7.1 [hr] (East of Sun) MOON_POSTN: 233.44d {+15h 33m 46s} -14.00d {-14d 00' 08"} MOON_DIST: 38.96 [deg] GAL_COORDS: 7.64, -2.66 [deg] galactic lon,lat of the burst ECL_COORDS: 272.96, -0.23 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.