////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 19 Jul 19 20:30:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901127 SRC_RA: 268.6250d {+17h 54m 30s} (J2000), 268.9401d {+17h 55m 46s} (current), 267.8158d {+17h 51m 16s} (1950) SRC_DEC: -31.2329d {-31d 13' 57"} (J2000), -31.2352d {-31d 14' 06"} (current), -31.2243d {-31d 13' 26"} (1950) DISCOVERY_DATE: 18653 TJD; 170 DOY; 19/06/19 (yy/mm/dd) DISCOVERY_TIME: 73846 SOD {20:30:46.00} UT LEAD_TIME: 36.822 [days] MAX_DATE: 18690 TJD; 207 DOY; 19/07/26 (yy/mm/dd) MAX_TIME: 58492 SOD {16:14:52.80} UT MAX_UNCERT: 2.070 [days] CUSP_WIDTH: 14.90 +/- 1.10 [days] u0: 0.97 +/- 0.05 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.20 +/- 0.00 [mag] AMPLIFICATION: 1.36 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1127.html SUN_POSTN: 118.93d {+07h 55m 43s} +20.78d {+20d 46' 36"} SUN_DIST: 151.21 [deg] Sun_angle= -10.0 [hr] (East of Sun) MOON_POSTN: 332.98d {+22h 11m 54s} -14.98d {-14d 58' 41"} MOON_DIST: 60.29 [deg] GAL_COORDS: 359.01, -2.83 [deg] galactic lon,lat of the burst ECL_COORDS: 268.81, -7.80 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.