////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 18 Feb 19 22:21:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900029 SRC_RA: 270.3215d {+18h 01m 17s} (J2000), 270.6237d {+18h 02m 30s} (current), 269.5284d {+17h 58m 07s} (1950) SRC_DEC: -28.7201d {-28d 43' 11"} (J2000), -28.7192d {-28d 43' 08"} (current), -28.7197d {-28d 43' 10"} (1950) DISCOVERY_DATE: 18501 TJD; 18 DOY; 19/01/18 (yy/mm/dd) DISCOVERY_TIME: 80510 SOD {22:21:50.00} UT LEAD_TIME: 7.383 [days] MAX_DATE: 18509 TJD; 26 DOY; 19/01/26 (yy/mm/dd) MAX_TIME: 27215 SOD {07:33:35.99} UT MAX_UNCERT: 0.660 [days] CUSP_WIDTH: 13.43 +/- 0.68 [days] u0: 0.00 +/- 0.24 [RingUnits] MAX_MAG: 6.1 mag (estimated) BASE_MAG: 16.98 +/- 0.00 [mag] AMPLIFICATION: 21.16 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0029.html SUN_POSTN: 332.06d {+22h 08m 15s} -11.48d {-11d 28' 49"} SUN_DIST: 59.57 [deg] Sun_angle= 4.1 [hr] (West of Sun) MOON_POSTN: 142.90d {+09h 31m 36s} +16.87d {+16d 52' 25"} MOON_DIST: 130.77 [deg] GAL_COORDS: 1.93, -2.85 [deg] galactic lon,lat of the burst ECL_COORDS: 270.28, -5.28 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.