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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 17 May 18 12:25:39 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800822
SRC_RA:          271.5718d {+18h 06m 17s} (J2000),
                 271.8606d {+18h 07m 27s} (current),
                 270.7825d {+18h 03m 08s} (1950)
SRC_DEC:         -28.1286d {-28d 07' 42"} (J2000),
                 -28.1256d {-28d 07' 31"} (current),
                 -28.1343d {-28d 08' 03"} (1950)
DISCOVERY_DATE:  18225 TJD;   107 DOY;   18/04/17 (yy/mm/dd)
DISCOVERY_TIME:  44739 SOD {12:25:39.00} UT
LEAD_TIME:       33.550 [days]
MAX_DATE:        18259 TJD;   141 DOY;   18/05/21 (yy/mm/dd)
MAX_TIME:        5875 SOD {01:37:55.19} UT
MAX_UNCERT:      2.030 [days]
CUSP_WIDTH:      19.83 +/- 2.27 [days]
u0:              0.35 +/- 0.05 [RingUnits]
MAX_MAG:         18.4 mag (estimated)
BASE_MAG:        19.58 +/- 0.00 [mag]
AMPLIFICATION:   2.93 +/- 0.45 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0822.html
SUN_POSTN:        54.26d {+03h 37m 02s}  +19.38d {+19d 23' 03"}
SUN_DIST:        144.64 [deg]   Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN:       83.92d {+05h 35m 41s}  +19.73d {+19d 43' 42"}
MOON_DIST:       168.91 [deg]
GAL_COORDS:        2.98, -3.52 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.39, -4.70 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.