////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 28 Jun 17 13:58:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701188 SRC_RA: 270.7223d {+18h 02m 53s} (J2000), 271.0005d {+18h 04m 00s} (current), 269.9231d {+17h 59m 42s} (1950) SRC_DEC: -29.6800d {-29d 40' 47"} (J2000), -29.6785d {-29d 40' 42"} (current), -29.6816d {-29d 40' 53"} (1950) DISCOVERY_DATE: 17901 TJD; 148 DOY; 17/05/28 (yy/mm/dd) DISCOVERY_TIME: 50328 SOD {13:58:48.00} UT LEAD_TIME: 77.837 [days] MAX_DATE: 17979 TJD; 226 DOY; 17/08/14 (yy/mm/dd) MAX_TIME: 36287 SOD {10:04:47.99} UT MAX_UNCERT: 7.540 [days] CUSP_WIDTH: 32.71 +/- 4.25 [days] u0: 0.00 +/- 0.41 [RingUnits] MAX_MAG: 6.8 mag (estimated) BASE_MAG: 17.89 +/- 0.00 [mag] AMPLIFICATION: 496.16 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1188.html SUN_POSTN: 97.69d {+06h 30m 46s} +23.25d {+23d 14' 53"} SUN_DIST: 171.22 [deg] Sun_angle= -11.6 [hr] (East of Sun) MOON_POSTN: 159.74d {+10h 38m 57s} +9.64d {+09d 38' 09"} MOON_DIST: 113.17 [deg] GAL_COORDS: 1.26, -3.62 [deg] galactic lon,lat of the burst ECL_COORDS: 270.63, -6.24 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.