////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 15 May 19 21:20:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900746 SRC_RA: 268.1054d {+17h 52m 25s} (J2000), 268.4135d {+17h 53m 39s} (current), 267.3070d {+17h 49m 14s} (1950) SRC_DEC: -29.5875d {-29d 35' 14"} (J2000), -29.5908d {-29d 35' 26"} (current), -29.5764d {-29d 34' 34"} (1950) DISCOVERY_DATE: 18588 TJD; 105 DOY; 19/04/15 (yy/mm/dd) DISCOVERY_TIME: 76832 SOD {21:20:32.00} UT LEAD_TIME: 125.477 [days] MAX_DATE: 18714 TJD; 231 DOY; 19/08/19 (yy/mm/dd) MAX_TIME: 31622 SOD {08:47:02.39} UT MAX_UNCERT: 3.850 [days] CUSP_WIDTH: 53.12 +/- 1.87 [days] u0: 0.00 +/- 0.63 [RingUnits] MAX_MAG: 8.0 mag (estimated) BASE_MAG: 16.87 +/- 0.00 [mag] AMPLIFICATION: 418.39 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0746.html SUN_POSTN: 52.40d {+03h 29m 37s} +18.96d {+18d 57' 21"} SUN_DIST: 145.66 [deg] Sun_angle= 9.6 [hr] (West of Sun) MOON_POSTN: 196.49d {+13h 05m 57s} -1.51d {-01d 30' 34"} MOON_DIST: 73.58 [deg] GAL_COORDS: 0.21, -1.61 [deg] galactic lon,lat of the burst ECL_COORDS: 268.34, -6.16 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.