////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 11 Jul 17 17:04:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701316 SRC_RA: 264.1142d {+17h 36m 27s} (J2000), 264.3872d {+17h 37m 33s} (current), 263.3321d {+17h 33m 20s} (1950) SRC_DEC: -27.1130d {-27d 06' 46"} (J2000), -27.1227d {-27d 07' 21"} (current), -27.0826d {-27d 04' 56"} (1950) DISCOVERY_DATE: 17915 TJD; 162 DOY; 17/06/11 (yy/mm/dd) DISCOVERY_TIME: 61478 SOD {17:04:38.00} UT LEAD_TIME: 111.033 [days] MAX_DATE: 18026 TJD; 273 DOY; 17/09/30 (yy/mm/dd) MAX_TIME: 64368 SOD {17:52:48.00} UT MAX_UNCERT: 20.230 [days] CUSP_WIDTH: 57.96 +/- 5.78 [days] u0: 0.97 +/- 0.34 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.31 +/- 0.00 [mag] AMPLIFICATION: 1.35 +/- 0.26 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1316.html SUN_POSTN: 111.19d {+07h 24m 46s} +22.01d {+22d 00' 27"} SUN_DIST: 155.14 [deg] Sun_angle= -10.2 [hr] (East of Sun) MOON_POSTN: 320.48d {+21h 21m 54s} -14.79d {-14d 47' 13"} MOON_DIST: 53.38 [deg] GAL_COORDS: 0.48, 2.68 [deg] galactic lon,lat of the burst ECL_COORDS: 264.75, -3.78 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.