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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 20 May 18 18:46:46 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800859
SRC_RA:          269.4018d {+17h 57m 36s} (J2000),
                 269.6930d {+17h 58m 46s} (current),
                 268.6063d {+17h 54m 26s} (1950)
SRC_DEC:         -29.1111d {-29d 06' 39"} (J2000),
                 -29.1119d {-29d 06' 42"} (current),
                 -29.1063d {-29d 06' 22"} (1950)
DISCOVERY_DATE:  18228 TJD;   110 DOY;   18/04/20 (yy/mm/dd)
DISCOVERY_TIME:  67606 SOD {18:46:46.00} UT
LEAD_TIME:       38.263 [days]
MAX_DATE:        18267 TJD;   149 DOY;   18/05/29 (yy/mm/dd)
MAX_TIME:        3887 SOD {01:04:47.99} UT
MAX_UNCERT:      0.680 [days]
CUSP_WIDTH:      11.80 +/- 0.73 [days]
u0:              0.00 +/- 0.27 [RingUnits]
MAX_MAG:         9.3 mag (estimated)
BASE_MAG:        19.20 +/- 0.00 [mag]
AMPLIFICATION:   619.02 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0859.html
SUN_POSTN:        57.51d {+03h 50m 03s}  +20.09d {+20d 05' 07"}
SUN_DIST:        149.49 [deg]   Sun_angle= 9.9 [hr] (West of Sun)
MOON_POSTN:      134.19d {+08h 56m 45s}  +17.45d {+17d 26' 57"}
MOON_DIST:       137.77 [deg]
GAL_COORDS:        1.19, -2.34 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.47, -5.67 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.