////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Jul 19 08:21:44 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901194 SRC_RA: 272.6897d {+18h 10m 46s} (J2000), 272.9937d {+18h 11m 58s} (current), 271.9098d {+18h 07m 38s} (1950) SRC_DEC: -26.6024d {-26d 36' 08"} (J2000), -26.5970d {-26d 35' 48"} (current), -26.6136d {-26d 36' 48"} (1950) DISCOVERY_DATE: 18662 TJD; 179 DOY; 19/06/28 (yy/mm/dd) DISCOVERY_TIME: 30104 SOD {08:21:44.00} UT LEAD_TIME: 27.601 [days] MAX_DATE: 18689 TJD; 206 DOY; 19/07/25 (yy/mm/dd) MAX_TIME: 81993 SOD {22:46:33.60} UT MAX_UNCERT: 0.010 [days] CUSP_WIDTH: 15.13 +/- 1.86 [days] u0: 0.06 +/- 0.00 [RingUnits] MAX_MAG: 16.1 mag (estimated) BASE_MAG: 19.14 +/- 0.00 [mag] AMPLIFICATION: 15.81 +/- 2.33 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1194.html SUN_POSTN: 127.35d {+08h 29m 24s} +19.01d {+19d 00' 50"} SUN_DIST: 147.54 [deg] Sun_angle= -9.7 [hr] (East of Sun) MOON_POSTN: 73.24d {+04h 52m 57s} +19.69d {+19d 41' 10"} MOON_DIST: 160.59 [deg] GAL_COORDS: 4.80, -3.65 [deg] galactic lon,lat of the burst ECL_COORDS: 272.41, -3.19 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.