////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 06 Oct 19 15:48:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901495 SRC_RA: 263.3701d {+17h 33m 29s} (J2000), 263.6790d {+17h 34m 43s} (current), 262.5856d {+17h 30m 21s} (1950) SRC_DEC: -27.5396d {-27d 32' 22"} (J2000), -27.5520d {-27d 33' 06"} (current), -27.5056d {-27d 30' 19"} (1950) DISCOVERY_DATE: 18732 TJD; 249 DOY; 19/09/06 (yy/mm/dd) DISCOVERY_TIME: 56916 SOD {15:48:36.00} UT LEAD_TIME: 23.118 [days] MAX_DATE: 18755 TJD; 272 DOY; 19/09/29 (yy/mm/dd) MAX_TIME: 67132 SOD {18:38:52.79} UT MAX_UNCERT: 0.060 [days] CUSP_WIDTH: 6.21 +/- 0.15 [days] u0: 0.43 +/- 0.00 [RingUnits] MAX_MAG: 17.5 mag (estimated) BASE_MAG: 18.51 +/- 0.00 [mag] AMPLIFICATION: 2.47 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1495.html SUN_POSTN: 192.06d {+12h 48m 14s} -5.17d {-05d 10' 24"} SUN_DIST: 71.33 [deg] Sun_angle= -4.8 [hr] (East of Sun) MOON_POSTN: 296.23d {+19h 44m 56s} -22.18d {-22d 10' 55"} MOON_DIST: 29.93 [deg] GAL_COORDS: 359.76, 3.01 [deg] galactic lon,lat of the burst ECL_COORDS: 264.11, -4.24 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.