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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 30 Jun 13 19:59:08 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301131
SRC_RA:          270.3109d {+18h 01m 15s} (J2000),
                 270.5240d {+18h 02m 06s} (current),
                 269.5163d {+17h 58m 04s} (1950)
SRC_DEC:         -28.9563d {-28d 57' 22"} (J2000),
                 -28.9558d {-28d 57' 20"} (current),
                 -28.9559d {-28d 57' 20"} (1950)
DISCOVERY_DATE:  16442 TJD;   150 DOY;   13/05/30 (yy/mm/dd)
DISCOVERY_TIME:  71948 SOD {19:59:08.00} UT
LEAD_TIME:       26.313 [days]
MAX_DATE:        16469 TJD;   177 DOY;   13/06/26 (yy/mm/dd)
MAX_TIME:        12614 SOD {03:30:14.40} UT
MAX_UNCERT:      0.270 [days]
CUSP_WIDTH:      43.12 +/- 6.74 [days]
u0:              0.15 +/- 0.03 [RingUnits]
MAX_MAG:         16.9 mag (estimated)
BASE_MAG:        18.91 +/- 0.00 [mag]
AMPLIFICATION:   6.48 +/- 1.39 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1131.html
SUN_POSTN:        99.99d {+06h 39m 57s}  +23.12d {+23d 07' 10"}
SUN_DIST:        169.69 [deg]   Sun_angle= -11.4 [hr] (East of Sun)
MOON_POSTN:       14.40d {+00h 57m 37s}   +8.94d {+08d 56' 31"}
MOON_DIST:       106.41 [deg]
GAL_COORDS:        1.72, -2.96 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.27, -5.52 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.