////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 23 Sep 14 10:22:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201401920 SRC_RA: 271.1723d {+18h 04m 41s} (J2000), 271.4079d {+18h 05m 38s} (current), 270.3679d {+18h 01m 28s} (1950) SRC_DEC: -30.4832d {-30d 28' 59"} (J2000), -30.4814d {-30d 28' 52"} (current), -30.4869d {-30d 29' 12"} (1950) DISCOVERY_DATE: 16892 TJD; 235 DOY; 14/08/23 (yy/mm/dd) DISCOVERY_TIME: 37370 SOD {10:22:50.00} UT LEAD_TIME: 34.279 [days] MAX_DATE: 16926 TJD; 269 DOY; 14/09/26 (yy/mm/dd) MAX_TIME: 61516 SOD {17:05:16.79} UT MAX_UNCERT: 1.890 [days] CUSP_WIDTH: 9.79 +/- 1.21 [days] u0: 0.82 +/- 0.07 [RingUnits] MAX_MAG: 17.5 mag (estimated) BASE_MAG: 17.96 +/- 0.00 [mag] AMPLIFICATION: 1.50 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1920.html SUN_POSTN: 180.29d {+12h 01m 10s} -0.13d {-00d 07' 35"} SUN_DIST: 90.90 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 170.98d {+11h 23m 55s} +1.12d {+01d 06' 58"} MOON_DIST: 99.55 [deg] GAL_COORDS: 0.75, -4.36 [deg] galactic lon,lat of the burst ECL_COORDS: 271.02, -7.05 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.