////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 08 Sep 13 14:34:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301791 SRC_RA: 274.3553d {+18h 17m 25s} (J2000), 274.5684d {+18h 18m 16s} (current), 273.5721d {+18h 14m 17s} (1950) SRC_DEC: -27.1876d {-27d 11' 14"} (J2000), -27.1817d {-27d 10' 53"} (current), -27.2068d {-27d 12' 24"} (1950) DISCOVERY_DATE: 16512 TJD; 220 DOY; 13/08/08 (yy/mm/dd) DISCOVERY_TIME: 52490 SOD {14:34:50.00} UT LEAD_TIME: 33.342 [days] MAX_DATE: 16545 TJD; 253 DOY; 13/09/10 (yy/mm/dd) MAX_TIME: 82080 SOD {22:48:00.00} UT MAX_UNCERT: 1.260 [days] CUSP_WIDTH: 24.38 +/- 2.67 [days] u0: 0.14 +/- 0.02 [RingUnits] MAX_MAG: 15.6 mag (estimated) BASE_MAG: 17.75 +/- 0.00 [mag] AMPLIFICATION: 7.11 +/- 1.27 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1791.html SUN_POSTN: 167.21d {+11h 08m 50s} +5.48d {+05d 28' 56"} SUN_DIST: 107.93 [deg] Sun_angle= -7.2 [hr] (East of Sun) MOON_POSTN: 201.59d {+13h 26m 21s} -10.57d {-10d 33' 55"} MOON_DIST: 70.14 [deg] GAL_COORDS: 4.99, -5.24 [deg] galactic lon,lat of the burst ECL_COORDS: 273.88, -3.81 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.