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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 12 Apr 14 19:12:52 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201400521
SRC_RA:          267.9363d {+17h 51m 45s} (J2000),
                 268.1652d {+17h 52m 40s} (current),
                 267.1300d {+17h 48m 31s} (1950)
SRC_DEC:         -30.8005d {-30d 48' 01"} (J2000),
                 -30.8032d {-30d 48' 10"} (current),
                 -30.7885d {-30d 47' 18"} (1950)
DISCOVERY_DATE:  16728 TJD;    71 DOY;   14/03/12 (yy/mm/dd)
DISCOVERY_TIME:  69172 SOD {19:12:52.00} UT
LEAD_TIME:       46.165 [days]
MAX_DATE:        16774 TJD;   117 DOY;   14/04/27 (yy/mm/dd)
MAX_TIME:        83462 SOD {23:11:02.40} UT
MAX_UNCERT:      4.070 [days]
CUSP_WIDTH:      17.65 +/- 1.93 [days]
u0:              0.52 +/- 0.25 [RingUnits]
MAX_MAG:         18.5 mag (estimated)
BASE_MAG:        19.32 +/- 0.00 [mag]
AMPLIFICATION:   2.09 +/- 0.85 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0521.html
SUN_POSTN:        21.09d {+01h 24m 22s}   +8.87d {+08d 51' 58"}
SUN_DIST:        114.17 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      172.39d {+11h 29m 34s}   -0.11d {-00d 06' 30"}
MOON_DIST:        94.90 [deg]
GAL_COORDS:      359.09, -2.10 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.21, -7.37 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.