////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 31 Aug 15 13:18:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501949 SRC_RA: 262.8397d {+17h 31m 22s} (J2000), 263.0899d {+17h 32m 22s} (current), 262.0372d {+17h 28m 09s} (1950) SRC_DEC: -30.4251d {-30d 25' 29"} (J2000), -30.4357d {-30d 26' 08"} (current), -30.3885d {-30d 23' 17"} (1950) DISCOVERY_DATE: 17234 TJD; 212 DOY; 15/07/31 (yy/mm/dd) DISCOVERY_TIME: 47894 SOD {13:18:14.00} UT LEAD_TIME: 32.673 [days] MAX_DATE: 17267 TJD; 245 DOY; 15/09/02 (yy/mm/dd) MAX_TIME: 19612 SOD {05:26:52.79} UT MAX_UNCERT: 7.700 [days] CUSP_WIDTH: 27.24 +/- 4.00 [days] u0: 1.59 +/- 0.05 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.06 +/- 0.00 [mag] AMPLIFICATION: 1.11 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1949.html SUN_POSTN: 159.50d {+10h 38m 00s} +8.63d {+08d 37' 56"} SUN_DIST: 106.04 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 2.53d {+00h 10m 07s} +1.05d {+01d 02' 44"} MOON_DIST: 98.66 [deg] GAL_COORDS: 357.09, 1.82 [deg] galactic lon,lat of the burst ECL_COORDS: 263.78, -7.14 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.