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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 21 Apr 13 18:23:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201300563
SRC_RA:          267.9506d {+17h 51m 48s} (J2000),
                 268.1699d {+17h 52m 41s} (current),
                 267.1213d {+17h 48m 29s} (1950)
SRC_DEC:         -34.1709d {-34d 10' 14"} (J2000),
                 -34.1734d {-34d 10' 23"} (current),
                 -34.1589d {-34d 09' 31"} (1950)
DISCOVERY_DATE:  16372 TJD;    80 DOY;   13/03/21 (yy/mm/dd)
DISCOVERY_TIME:  66212 SOD {18:23:32.00} UT
LEAD_TIME:       26.666 [days]
MAX_DATE:        16399 TJD;   107 DOY;   13/04/17 (yy/mm/dd)
MAX_TIME:        37324 SOD {10:22:04.80} UT
MAX_UNCERT:      0.020 [days]
CUSP_WIDTH:      3.28 +/- 0.11 [days]
u0:              0.24 +/- 0.01 [RingUnits]
MAX_MAG:         17.5 mag (estimated)
BASE_MAG:        19.08 +/- 0.00 [mag]
AMPLIFICATION:   4.16 +/- 0.22 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0563.html
SUN_POSTN:        29.64d {+01h 58m 33s}  +12.10d {+12d 06' 01"}
SUN_DIST:        122.69 [deg]   Sun_angle= 8.1 [hr] (West of Sun)
MOON_POSTN:      159.03d {+10h 36m 07s}   +3.59d {+03d 35' 21"}
MOON_DIST:       107.81 [deg]
GAL_COORDS:      356.19, -3.82 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.27,-10.74 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.