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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 07 Aug 18 20:02:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801437
SRC_RA:          267.4942d {+17h 49m 59s} (J2000),
                 267.7915d {+17h 51m 10s} (current),
                 266.6915d {+17h 46m 46s} (1950)
SRC_DEC:         -30.2584d {-30d 15' 29"} (J2000),
                 -30.2626d {-30d 15' 45"} (current),
                 -30.2443d {-30d 14' 38"} (1950)
DISCOVERY_DATE:  18306 TJD;   188 DOY;   18/07/07 (yy/mm/dd)
DISCOVERY_TIME:  72144 SOD {20:02:24.00} UT
LEAD_TIME:       34.768 [days]
MAX_DATE:        18341 TJD;   223 DOY;   18/08/11 (yy/mm/dd)
MAX_TIME:        52099 SOD {14:28:19.20} UT
MAX_UNCERT:      1.730 [days]
CUSP_WIDTH:      8.72 +/- 1.06 [days]
u0:              0.50 +/- 0.16 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        19.41 +/- 0.00 [mag]
AMPLIFICATION:   2.16 +/- 0.57 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1437.html
SUN_POSTN:       137.73d {+09h 10m 55s}  +16.26d {+16d 15' 20"}
SUN_DIST:        132.43 [deg]   Sun_angle= -8.7 [hr] (East of Sun)
MOON_POSTN:       84.76d {+05h 39m 02s}  +20.01d {+20d 00' 52"}
MOON_DIST:       169.39 [deg]
GAL_COORDS:      359.36, -1.49 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.82, -6.84 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.