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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 18 May 12 00:50:36 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200683
SRC_RA:          264.4631d {+17h 37m 51s} (J2000),
                 264.6699d {+17h 38m 41s} (current),
                 263.6224d {+17h 34m 29s} (1950)
SRC_DEC:         -35.8834d {-35d 53' 00"} (J2000),
                 -35.8899d {-35d 53' 23"} (current),
                 -35.8545d {-35d 51' 15"} (1950)
DISCOVERY_DATE:  16035 TJD;   109 DOY;   12/04/18 (yy/mm/dd)
DISCOVERY_TIME:  3036 SOD {00:50:36.00} UT
LEAD_TIME:       24.991 [days]
MAX_DATE:        16060 TJD;   134 DOY;   12/05/13 (yy/mm/dd)
MAX_TIME:        2246 SOD {00:37:26.40} UT
MAX_UNCERT:      0.210 [days]
CUSP_WIDTH:      8.11 +/- 0.54 [days]
u0:              0.47 +/- 0.01 [RingUnits]
MAX_MAG:         18.5 mag (estimated)
BASE_MAG:        19.40 +/- 0.00 [mag]
AMPLIFICATION:   2.25 +/- 0.06 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0683.html
SUN_POSTN:        55.22d {+03h 40m 53s}  +19.60d {+19d 35' 56"}
SUN_DIST:        149.46 [deg]   Sun_angle= 10.0 [hr] (West of Sun)
MOON_POSTN:       22.21d {+01h 28m 51s}  +12.96d {+12d 57' 45"}
MOON_DIST:       119.77 [deg]
GAL_COORDS:      353.23, -2.28 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.41,-12.53 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.