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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 01 Jul 13 18:55:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301137
SRC_RA:          270.8356d {+18h 03m 21s} (J2000),
                 271.0480d {+18h 04m 12s} (current),
                 270.0443d {+18h 00m 11s} (1950)
SRC_DEC:         -28.4414d {-28d 26' 28"} (J2000),
                 -28.4402d {-28d 26' 24"} (current),
                 -28.4435d {-28d 26' 36"} (1950)
DISCOVERY_DATE:  16444 TJD;   152 DOY;   13/06/01 (yy/mm/dd)
DISCOVERY_TIME:  68150 SOD {18:55:50.00} UT
LEAD_TIME:       28.981 [days]
MAX_DATE:        16473 TJD;   181 DOY;   13/06/30 (yy/mm/dd)
MAX_TIME:        66528 SOD {18:28:48.00} UT
MAX_UNCERT:      0.060 [days]
CUSP_WIDTH:      12.58 +/- 1.28 [days]
u0:              0.13 +/- 0.01 [RingUnits]
MAX_MAG:         17.9 mag (estimated)
BASE_MAG:        20.12 +/- 0.00 [mag]
AMPLIFICATION:   7.42 +/- 1.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1137.html
SUN_POSTN:       100.97d {+06h 43m 54s}  +23.05d {+23d 03' 12"}
SUN_DIST:        169.57 [deg]   Sun_angle= -11.3 [hr] (East of Sun)
MOON_POSTN:       26.05d {+01h 44m 11s}  +12.46d {+12d 27' 31"}
MOON_DIST:       117.75 [deg]
GAL_COORDS:        2.39, -3.10 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.74, -5.00 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.