////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 12 Sep 19 10:27:27 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901434 SRC_RA: 269.8251d {+17h 59m 18s} (J2000), 270.1456d {+18h 00m 35s} (current), 269.0082d {+17h 56m 02s} (1950) SRC_DEC: -32.3610d {-32d 21' 39"} (J2000), -32.3610d {-32d 21' 39"} (current), -32.3582d {-32d 21' 28"} (1950) DISCOVERY_DATE: 18707 TJD; 224 DOY; 19/08/12 (yy/mm/dd) DISCOVERY_TIME: 37647 SOD {10:27:27.00} UT LEAD_TIME: 38.376 [days] MAX_DATE: 18745 TJD; 262 DOY; 19/09/19 (yy/mm/dd) MAX_TIME: 70156 SOD {19:29:16.79} UT MAX_UNCERT: 4.050 [days] CUSP_WIDTH: 19.16 +/- 2.19 [days] u0: 0.86 +/- 0.10 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.20 +/- 0.00 [mag] AMPLIFICATION: 1.45 +/- 0.11 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1434.html SUN_POSTN: 170.24d {+11h 20m 58s} +4.20d {+04d 12' 07"} SUN_DIST: 100.61 [deg] Sun_angle= -6.7 [hr] (East of Sun) MOON_POSTN: 333.70d {+22h 14m 49s} -14.65d {-14d 39' 14"} MOON_DIST: 60.04 [deg] GAL_COORDS: 358.54, -4.27 [deg] galactic lon,lat of the burst ECL_COORDS: 269.85, -8.92 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.