////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 22 May 13 20:23:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300792 SRC_RA: 270.5043d {+18h 02m 01s} (J2000), 270.7132d {+18h 02m 51s} (current), 269.7193d {+17h 58m 53s} (1950) SRC_DEC: -27.4274d {-27d 25' 38"} (J2000), -27.4266d {-27d 25' 35"} (current), -27.4279d {-27d 25' 40"} (1950) DISCOVERY_DATE: 16404 TJD; 112 DOY; 13/04/22 (yy/mm/dd) DISCOVERY_TIME: 73404 SOD {20:23:24.00} UT LEAD_TIME: 38.958 [days] MAX_DATE: 16443 TJD; 151 DOY; 13/05/31 (yy/mm/dd) MAX_TIME: 69811 SOD {19:23:31.20} UT MAX_UNCERT: 3.460 [days] CUSP_WIDTH: 17.07 +/- 1.66 [days] u0: 1.21 +/- 0.08 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.16 +/- 0.00 [mag] AMPLIFICATION: 1.22 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0792.html SUN_POSTN: 59.80d {+03h 59m 11s} +20.54d {+20d 32' 20"} SUN_DIST: 151.01 [deg] Sun_angle= 9.9 [hr] (West of Sun) MOON_POSTN: 207.14d {+13h 48m 34s} -12.78d {-12d 46' 35"} MOON_DIST: 60.85 [deg] GAL_COORDS: 3.13, -2.35 [deg] galactic lon,lat of the burst ECL_COORDS: 270.45, -3.99 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.