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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 20 May 18 18:46:48 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800860
SRC_RA:          269.9074d {+17h 59m 38s} (J2000),
                 270.2010d {+18h 00m 48s} (current),
                 269.1055d {+17h 56m 25s} (1950)
SRC_DEC:         -30.1025d {-30d 06' 08"} (J2000),
                 -30.1024d {-30d 06' 08"} (current),
                 -30.1001d {-30d 06' 00"} (1950)
DISCOVERY_DATE:  18228 TJD;   110 DOY;   18/04/20 (yy/mm/dd)
DISCOVERY_TIME:  67608 SOD {18:46:48.00} UT
LEAD_TIME:       43.005 [days]
MAX_DATE:        18271 TJD;   153 DOY;   18/06/02 (yy/mm/dd)
MAX_TIME:        68083 SOD {18:54:43.20} UT
MAX_UNCERT:      0.960 [days]
CUSP_WIDTH:      21.91 +/- 1.34 [days]
u0:              0.00 +/- 0.28 [RingUnits]
MAX_MAG:         8.4 mag (estimated)
BASE_MAG:        19.92 +/- 0.00 [mag]
AMPLIFICATION:   521.12 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0860.html
SUN_POSTN:        57.51d {+03h 50m 03s}  +20.09d {+20d 05' 07"}
SUN_DIST:        148.88 [deg]   Sun_angle= 9.8 [hr] (West of Sun)
MOON_POSTN:      134.19d {+08h 56m 45s}  +17.45d {+17d 26' 57"}
MOON_DIST:       138.09 [deg]
GAL_COORDS:        0.55, -3.22 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.92, -6.66 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.