////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 19 Aug 15 14:00:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501838 SRC_RA: 263.4905d {+17h 33m 58s} (J2000), 263.7347d {+17h 34m 56s} (current), 262.7054d {+17h 30m 49s} (1950) SRC_DEC: -27.6325d {-27d 37' 56"} (J2000), -27.6421d {-27d 38' 31"} (current), -27.5990d {-27d 35' 56"} (1950) DISCOVERY_DATE: 17222 TJD; 200 DOY; 15/07/19 (yy/mm/dd) DISCOVERY_TIME: 50422 SOD {14:00:22.00} UT LEAD_TIME: 63.571 [days] MAX_DATE: 17286 TJD; 264 DOY; 15/09/21 (yy/mm/dd) MAX_TIME: 13391 SOD {03:43:11.99} UT MAX_UNCERT: 1.650 [days] CUSP_WIDTH: 24.78 +/- 1.03 [days] u0: 0.00 +/- 0.35 [RingUnits] MAX_MAG: 9.1 mag (estimated) BASE_MAG: 17.89 +/- 0.00 [mag] AMPLIFICATION: 19.50 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1838.html SUN_POSTN: 148.52d {+09h 54m 05s} +12.75d {+12d 45' 17"} SUN_DIST: 118.07 [deg] Sun_angle= -7.7 [hr] (East of Sun) MOON_POSTN: 199.58d {+13h 18m 18s} -6.35d {-06d 21' 01"} MOON_DIST: 64.21 [deg] GAL_COORDS: 359.74, 2.87 [deg] galactic lon,lat of the burst ECL_COORDS: 264.22, -4.32 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.