////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 12 Jul 19 19:07:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901097 SRC_RA: 268.1021d {+17h 52m 25s} (J2000), 268.4123d {+17h 53m 39s} (current), 267.3048d {+17h 49m 13s} (1950) SRC_DEC: -29.4116d {-29d 24' 41"} (J2000), -29.4149d {-29d 24' 53"} (current), -29.4004d {-29d 24' 01"} (1950) DISCOVERY_DATE: 18646 TJD; 163 DOY; 19/06/12 (yy/mm/dd) DISCOVERY_TIME: 68856 SOD {19:07:36.00} UT LEAD_TIME: 42.204 [days] MAX_DATE: 18689 TJD; 206 DOY; 19/07/25 (yy/mm/dd) MAX_TIME: 86 SOD {00:01:26.40} UT MAX_UNCERT: 0.840 [days] CUSP_WIDTH: 15.75 +/- 0.81 [days] u0: 0.00 +/- 0.78 [RingUnits] MAX_MAG: 10.3 mag (estimated) BASE_MAG: 19.23 +/- 0.00 [mag] AMPLIFICATION: 514.39 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1097.html SUN_POSTN: 111.80d {+07h 27m 13s} +21.92d {+21d 55' 24"} SUN_DIST: 157.68 [deg] Sun_angle= -10.4 [hr] (East of Sun) MOON_POSTN: 240.88d {+16h 03m 32s} -16.89d {-16d 53' 06"} MOON_DIST: 28.14 [deg] GAL_COORDS: 0.36, -1.52 [deg] galactic lon,lat of the burst ECL_COORDS: 268.34, -5.98 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.