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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 16 May 17 11:22:56 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700818
SRC_RA:          264.5464d {+17h 38m 11s} (J2000),
                 264.8323d {+17h 39m 20s} (current),
                 263.7200d {+17h 34m 53s} (1950)
SRC_DEC:         -33.8785d {-33d 52' 42"} (J2000),
                 -33.8874d {-33d 53' 14"} (current),
                 -33.8500d {-33d 51' 00"} (1950)
DISCOVERY_DATE:  17859 TJD;   106 DOY;   17/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40976 SOD {11:22:56.00} UT
LEAD_TIME:       14.957 [days]
MAX_DATE:        17874 TJD;   121 DOY;   17/05/01 (yy/mm/dd)
MAX_TIME:        37238 SOD {10:20:38.39} UT
MAX_UNCERT:      0.170 [days]
CUSP_WIDTH:      6.79 +/- 0.44 [days]
u0:              0.54 +/- 0.01 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        19.58 +/- 0.00 [mag]
AMPLIFICATION:   2.02 +/- 0.04 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0818.html
SUN_POSTN:        53.46d {+03h 33m 51s}  +19.20d {+19d 12' 11"}
SUN_DIST:        148.51 [deg]   Sun_angle= 9.9 [hr] (West of Sun)
MOON_POSTN:      298.10d {+19h 52m 25s}  -18.23d {-18d 13' 30"}
MOON_DIST:        33.53 [deg]
GAL_COORDS:      354.96, -1.26 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.40,-10.53 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.