////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 20 Jun 17 19:39:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701162 SRC_RA: 265.7034d {+17h 42m 49s} (J2000), 265.9727d {+17h 43m 53s} (current), 264.9292d {+17h 39m 43s} (1950) SRC_DEC: -25.7378d {-25d 44' 15"} (J2000), -25.7448d {-25d 44' 40"} (current), -25.7151d {-25d 42' 53"} (1950) DISCOVERY_DATE: 17893 TJD; 140 DOY; 17/05/20 (yy/mm/dd) DISCOVERY_TIME: 70770 SOD {19:39:30.00} UT LEAD_TIME: 27.545 [days] MAX_DATE: 17921 TJD; 168 DOY; 17/06/17 (yy/mm/dd) MAX_TIME: 31449 SOD {08:44:09.60} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 2.72 +/- 0.20 [days] u0: 0.26 +/- 0.02 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 19.41 +/- 0.00 [mag] AMPLIFICATION: 3.83 +/- 0.40 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1162.html SUN_POSTN: 89.63d {+05h 58m 31s} +23.44d {+23d 26' 10"} SUN_DIST: 175.95 [deg] Sun_angle= -11.8 [hr] (East of Sun) MOON_POSTN: 42.27d {+02h 49m 04s} +11.05d {+11d 03' 02"} MOON_DIST: 136.25 [deg] GAL_COORDS: 2.40, 2.20 [deg] galactic lon,lat of the burst ECL_COORDS: 266.13, -2.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.