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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 09 May 18 20:40:26 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800764
SRC_RA:          262.1666d {+17h 28m 40s} (J2000),
                 262.4602d {+17h 29m 50s} (current),
                 261.3635d {+17h 25m 27s} (1950)
SRC_DEC:         -30.5595d {-30d 33' 33"} (J2000),
                 -30.5731d {-30d 34' 22"} (current),
                 -30.5196d {-30d 31' 10"} (1950)
DISCOVERY_DATE:  18217 TJD;    99 DOY;   18/04/09 (yy/mm/dd)
DISCOVERY_TIME:  74426 SOD {20:40:26.00} UT
LEAD_TIME:       27.227 [days]
MAX_DATE:        18245 TJD;   127 DOY;   18/05/07 (yy/mm/dd)
MAX_TIME:        7603 SOD {02:06:43.19} UT
MAX_UNCERT:      1.770 [days]
CUSP_WIDTH:      8.26 +/- 1.05 [days]
u0:              1.60 +/- 0.03 [RingUnits]
MAX_MAG:         17.1 mag (estimated)
BASE_MAG:        17.19 +/- 0.00 [mag]
AMPLIFICATION:   1.11 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0764.html
SUN_POSTN:        46.72d {+03h 06m 52s}  +17.52d {+17d 30' 54"}
SUN_DIST:        145.03 [deg]   Sun_angle= 9.6 [hr] (West of Sun)
MOON_POSTN:      341.31d {+22h 45m 15s}  -10.57d {-10d 34' 26"}
MOON_DIST:        75.11 [deg]
GAL_COORDS:      356.65,  2.23 [deg] galactic lon,lat of the burst
ECL_COORDS:      263.20, -7.30 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.