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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 26 Feb 18 20:30:03 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800243
SRC_RA:          270.4552d {+18h 01m 49s} (J2000),
                 270.7447d {+18h 02m 59s} (current),
                 269.6543d {+17h 58m 37s} (1950)
SRC_DEC:         -29.9394d {-29d 56' 21"} (J2000),
                 -29.9383d {-29d 56' 17"} (current),
                 -29.9397d {-29d 56' 22"} (1950)
DISCOVERY_DATE:  18144 TJD;    26 DOY;   18/01/26 (yy/mm/dd)
DISCOVERY_TIME:  73803 SOD {20:30:03.00} UT
LEAD_TIME:       32.800 [days]
MAX_DATE:        18177 TJD;    59 DOY;   18/02/28 (yy/mm/dd)
MAX_TIME:        56505 SOD {15:41:45.60} UT
MAX_UNCERT:      5.500 [days]
CUSP_WIDTH:      26.85 +/- 5.58 [days]
u0:              1.62 +/- 0.02 [RingUnits]
MAX_MAG:         16.8 mag (estimated)
BASE_MAG:        16.88 +/- 0.00 [mag]
AMPLIFICATION:   1.10 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0243.html
SUN_POSTN:       339.84d {+22h 39m 22s}   -8.50d {-08d 29' 46"}
SUN_DIST:         67.70 [deg]   Sun_angle= 4.6 [hr] (West of Sun)
MOON_POSTN:      116.87d {+07h 47m 29s}  +19.49d {+19d 29' 18"}
MOON_DIST:       154.15 [deg]
GAL_COORDS:        0.92, -3.55 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.40, -6.50 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.