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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 26 Sep 12 13:10:46 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201201617
SRC_RA:          271.5305d {+18h 06m 07s} (J2000),
                 271.7286d {+18h 06m 55s} (current),
                 270.7476d {+18h 02m 59s} (1950)
SRC_DEC:         -27.0943d {-27d 05' 38"} (J2000),
                 -27.0923d {-27d 05' 31"} (current),
                 -27.0998d {-27d 05' 58"} (1950)
DISCOVERY_DATE:  16165 TJD;   239 DOY;   12/08/26 (yy/mm/dd)
DISCOVERY_TIME:  47446 SOD {13:10:46.00} UT
LEAD_TIME:       31.063 [days]
MAX_DATE:        16196 TJD;   270 DOY;   12/09/26 (yy/mm/dd)
MAX_TIME:        52876 SOD {14:41:16.80} UT
MAX_UNCERT:      1.280 [days]
CUSP_WIDTH:      7.58 +/- 1.10 [days]
u0:              0.90 +/- 0.02 [RingUnits]
MAX_MAG:         18.2 mag (estimated)
BASE_MAG:        18.57 +/- 0.00 [mag]
AMPLIFICATION:   1.41 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1617.html
SUN_POSTN:       183.53d {+12h 14m 07s}   -1.53d {-01d 31' 43"}
SUN_DIST:         87.70 [deg]   Sun_angle= -5.9 [hr] (East of Sun)
MOON_POSTN:      321.81d {+21h 27m 15s}   -9.62d {-09d 37' 24"}
MOON_DIST:        50.26 [deg]
GAL_COORDS:        3.87, -2.98 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.37, -3.66 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.