////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 04 May 19 18:19:11 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900653 SRC_RA: 268.0801d {+17h 52m 19s} (J2000), 268.4018d {+17h 53m 36s} (current), 267.2451d {+17h 48m 59s} (1950) SRC_DEC: -34.9697d {-34d 58' 10"} (J2000), -34.9730d {-34d 58' 22"} (current), -34.9583d {-34d 57' 29"} (1950) DISCOVERY_DATE: 18577 TJD; 94 DOY; 19/04/04 (yy/mm/dd) DISCOVERY_TIME: 65951 SOD {18:19:11.00} UT LEAD_TIME: 78.821 [days] MAX_DATE: 18656 TJD; 173 DOY; 19/06/22 (yy/mm/dd) MAX_TIME: 50457 SOD {14:00:57.59} UT MAX_UNCERT: 2.140 [days] CUSP_WIDTH: 26.65 +/- 1.00 [days] u0: 0.00 +/- 0.54 [RingUnits] MAX_MAG: 4.7 mag (estimated) BASE_MAG: 14.07 +/- 0.00 [mag] AMPLIFICATION: 303.81 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0653.html SUN_POSTN: 41.54d {+02h 46m 10s} +16.04d {+16d 02' 23"} SUN_DIST: 134.18 [deg] Sun_angle= 8.9 [hr] (West of Sun) MOON_POSTN: 40.89d {+02h 43m 33s} +10.92d {+10d 55' 09"} MOON_DIST: 130.69 [deg] GAL_COORDS: 355.55, -4.32 [deg] galactic lon,lat of the burst ECL_COORDS: 268.39,-11.54 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.