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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 06 May 18 20:01:16 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800731
SRC_RA:          266.9358d {+17h 47m 45s} (J2000),
                 267.2157d {+17h 48m 52s} (current),
                 266.1698d {+17h 44m 41s} (1950)
SRC_DEC:         -24.3087d {-24d 18' 30"} (J2000),
                 -24.3139d {-24d 18' 49"} (current),
                 -24.2920d {-24d 17' 30"} (1950)
DISCOVERY_DATE:  18214 TJD;    96 DOY;   18/04/06 (yy/mm/dd)
DISCOVERY_TIME:  72076 SOD {20:01:16.00} UT
LEAD_TIME:       29.594 [days]
MAX_DATE:        18244 TJD;   126 DOY;   18/05/06 (yy/mm/dd)
MAX_TIME:        36979 SOD {10:16:19.19} UT
MAX_UNCERT:      0.640 [days]
CUSP_WIDTH:      14.63 +/- 0.84 [days]
u0:              0.31 +/- 0.00 [RingUnits]
MAX_MAG:         17.5 mag (estimated)
BASE_MAG:        18.85 +/- 0.00 [mag]
AMPLIFICATION:   3.33 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0731.html
SUN_POSTN:        43.78d {+02h 55m 06s}  +16.69d {+16d 41' 42"}
SUN_DIST:        138.77 [deg]   Sun_angle= 9.1 [hr] (West of Sun)
MOON_POSTN:      304.58d {+20h 18m 18s}  -19.03d {-19d 01' 39"}
MOON_DIST:        35.01 [deg]
GAL_COORDS:        4.20,  2.00 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.21, -0.90 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.