////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 11 Jul 17 17:04:25 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701310 SRC_RA: 273.0892d {+18h 12m 21s} (J2000), 273.3575d {+18h 13m 26s} (current), 272.3202d {+18h 09m 17s} (1950) SRC_DEC: -24.7949d {-24d 47' 41"} (J2000), -24.7894d {-24d 47' 21"} (current), -24.8080d {-24d 48' 28"} (1950) DISCOVERY_DATE: 17915 TJD; 162 DOY; 17/06/11 (yy/mm/dd) DISCOVERY_TIME: 61465 SOD {17:04:25.00} UT LEAD_TIME: 106.292 [days] MAX_DATE: 18022 TJD; 269 DOY; 17/09/26 (yy/mm/dd) MAX_TIME: 259 SOD {00:04:19.20} UT MAX_UNCERT: 6.060 [days] CUSP_WIDTH: 73.59 +/- 4.76 [days] u0: 0.00 +/- 0.55 [RingUnits] MAX_MAG: 9.4 mag (estimated) BASE_MAG: 18.36 +/- 0.00 [mag] AMPLIFICATION: 389.00 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1310.html SUN_POSTN: 111.19d {+07h 24m 46s} +22.01d {+22d 00' 27"} SUN_DIST: 163.41 [deg] Sun_angle= -10.8 [hr] (East of Sun) MOON_POSTN: 320.47d {+21h 21m 54s} -14.79d {-14d 47' 14"} MOON_DIST: 45.22 [deg] GAL_COORDS: 6.56, -3.10 [deg] galactic lon,lat of the burst ECL_COORDS: 272.81, -1.39 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.