////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 15 Jul 18 17:02:51 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801306 SRC_RA: 269.3693d {+17h 57m 29s} (J2000), 269.6728d {+17h 58m 41s} (current), 268.5470d {+17h 54m 11s} (1950) SRC_DEC: -33.1463d {-33d 08' 46"} (J2000), -33.1472d {-33d 08' 49"} (current), -33.1412d {-33d 08' 27"} (1950) DISCOVERY_DATE: 18284 TJD; 166 DOY; 18/06/15 (yy/mm/dd) DISCOVERY_TIME: 61371 SOD {17:02:51.00} UT LEAD_TIME: 28.840 [days] MAX_DATE: 18313 TJD; 195 DOY; 18/07/14 (yy/mm/dd) MAX_TIME: 47519 SOD {13:11:59.99} UT MAX_UNCERT: 3.820 [days] CUSP_WIDTH: 20.11 +/- 2.37 [days] u0: 1.71 +/- 0.02 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.33 +/- 0.00 [mag] AMPLIFICATION: 1.09 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1306.html SUN_POSTN: 115.00d {+07h 40m 01s} +21.45d {+21d 26' 53"} SUN_DIST: 154.73 [deg] Sun_angle= -10.3 [hr] (East of Sun) MOON_POSTN: 152.52d {+10h 10m 05s} +13.47d {+13d 28' 15"} MOON_DIST: 119.93 [deg] GAL_COORDS: 357.67, -4.33 [deg] galactic lon,lat of the burst ECL_COORDS: 269.46, -9.71 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.