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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 12 Sep 18 19:46:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801677
SRC_RA:          272.1499d {+18h 08m 36s} (J2000),
                 272.4408d {+18h 09m 46s} (current),
                 271.3685d {+18h 05m 28s} (1950)
SRC_DEC:         -26.8432d {-26d 50' 35"} (J2000),
                 -26.8390d {-26d 50' 20"} (current),
                 -26.8517d {-26d 51' 05"} (1950)
DISCOVERY_DATE:  18342 TJD;   224 DOY;   18/08/12 (yy/mm/dd)
DISCOVERY_TIME:  71184 SOD {19:46:24.00} UT
LEAD_TIME:       104.107 [days]
MAX_DATE:        18446 TJD;   328 DOY;   18/11/24 (yy/mm/dd)
MAX_TIME:        80438 SOD {22:20:38.39} UT
MAX_UNCERT:      8.160 [days]
CUSP_WIDTH:      44.32 +/- 4.20 [days]
u0:              0.00 +/- 0.59 [RingUnits]
MAX_MAG:         9.6 mag (estimated)
BASE_MAG:        17.69 +/- 0.00 [mag]
AMPLIFICATION:   384.37 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1677.html
SUN_POSTN:       170.81d {+11h 23m 13s}   +3.96d {+03d 57' 41"}
SUN_DIST:        102.16 [deg]   Sun_angle= -6.8 [hr] (East of Sun)
MOON_POSTN:      210.54d {+14h 02m 09s}   -6.99d {-06d 59' 16"}
MOON_DIST:        61.83 [deg]
GAL_COORDS:        4.36, -3.34 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.92, -3.42 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.