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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 20 Apr 15 12:46:46 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201500747
SRC_RA:          266.1946d {+17h 44m 47s} (J2000),
                 266.4446d {+17h 45m 47s} (current),
                 265.3732d {+17h 41m 30s} (1950)
SRC_DEC:         -33.0937d {-33d 05' 36"} (J2000),
                 -33.0991d {-33d 05' 56"} (current),
                 -33.0732d {-33d 04' 23"} (1950)
DISCOVERY_DATE:  17101 TJD;    79 DOY;   15/03/20 (yy/mm/dd)
DISCOVERY_TIME:  46006 SOD {12:46:46.00} UT
LEAD_TIME:       28.650 [days]
MAX_DATE:        17130 TJD;   108 DOY;   15/04/18 (yy/mm/dd)
MAX_TIME:        15724 SOD {04:22:04.80} UT
MAX_UNCERT:      0.070 [days]
CUSP_WIDTH:      35.79 +/- 7.11 [days]
u0:              0.07 +/- 0.01 [RingUnits]
MAX_MAG:         17.1 mag (estimated)
BASE_MAG:        19.96 +/- 0.00 [mag]
AMPLIFICATION:   13.60 +/- 3.58 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0747.html
SUN_POSTN:        28.03d {+01h 52m 08s}  +11.52d {+11d 30' 57"}
SUN_DIST:        122.62 [deg]   Sun_angle= 8.1 [hr] (West of Sun)
MOON_POSTN:       52.41d {+03h 29m 39s}  +15.21d {+15d 12' 36"}
MOON_DIST:       144.41 [deg]
GAL_COORDS:      356.36, -2.01 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.77, -9.70 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.