////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 25 Jul 17 19:33:43 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701436 SRC_RA: 269.4240d {+17h 57m 42s} (J2000), 269.6986d {+17h 58m 48s} (current), 268.6389d {+17h 54m 33s} (1950) SRC_DEC: -27.4566d {-27d 27' 23"} (J2000), -27.4573d {-27d 27' 25"} (current), -27.4519d {-27d 27' 06"} (1950) DISCOVERY_DATE: 17929 TJD; 176 DOY; 17/06/25 (yy/mm/dd) DISCOVERY_TIME: 70423 SOD {19:33:43.00} UT LEAD_TIME: 36.453 [days] MAX_DATE: 17966 TJD; 213 DOY; 17/08/01 (yy/mm/dd) MAX_TIME: 23155 SOD {06:25:55.20} UT MAX_UNCERT: 3.870 [days] CUSP_WIDTH: 12.24 +/- 1.60 [days] u0: 1.46 +/- 0.12 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.05 +/- 0.00 [mag] AMPLIFICATION: 1.14 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1436.html SUN_POSTN: 125.33d {+08h 21m 20s} +19.48d {+19d 28' 33"} SUN_DIST: 146.48 [deg] Sun_angle= -9.6 [hr] (East of Sun) MOON_POSTN: 157.44d {+10h 29m 47s} +10.51d {+10d 30' 19"} MOON_DIST: 114.49 [deg] GAL_COORDS: 2.63, -1.53 [deg] galactic lon,lat of the burst ECL_COORDS: 269.49, -4.02 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.