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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 03 Jun 13 21:51:42 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201300920
SRC_RA:          266.7778d {+17h 47m 07s} (J2000),
                 266.9815d {+17h 47m 56s} (current),
                 266.0145d {+17h 44m 03s} (1950)
SRC_DEC:         -23.8436d {-23d 50' 36"} (J2000),
                 -23.8476d {-23d 50' 51"} (current),
                 -23.8261d {-23d 49' 33"} (1950)
DISCOVERY_DATE:  16415 TJD;   123 DOY;   13/05/03 (yy/mm/dd)
DISCOVERY_TIME:  78702 SOD {21:51:42.00} UT
LEAD_TIME:       26.009 [days]
MAX_DATE:        16441 TJD;   149 DOY;   13/05/29 (yy/mm/dd)
MAX_TIME:        79487 SOD {22:04:47.99} UT
MAX_UNCERT:      1.050 [days]
CUSP_WIDTH:      16.44 +/- 2.20 [days]
u0:              0.74 +/- 0.02 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        19.35 +/- 0.00 [mag]
AMPLIFICATION:   1.60 +/- 0.03 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0920.html
SUN_POSTN:        72.07d {+04h 48m 18s}  +22.41d {+22d 24' 51"}
SUN_DIST:        166.22 [deg]   Sun_angle= 11.0 [hr] (West of Sun)
MOON_POSTN:       18.17d {+01h 12m 42s}  +10.24d {+10d 14' 13"}
MOON_DIST:       113.41 [deg]
GAL_COORDS:        4.53,  2.36 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.05, -0.44 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.