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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 02 Sep 18 14:09:21 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801573
SRC_RA:          269.7013d {+17h 58m 48s} (J2000),
                 269.9944d {+17h 59m 59s} (current),
                 268.9128d {+17h 55m 39s} (1950)
SRC_DEC:         -28.0012d {-28d 00' 03"} (J2000),
                 -28.0015d {-28d 00' 04"} (current),
                 -27.9978d {-27d 59' 51"} (1950)
DISCOVERY_DATE:  18332 TJD;   214 DOY;   18/08/02 (yy/mm/dd)
DISCOVERY_TIME:  50961 SOD {14:09:21.00} UT
LEAD_TIME:       25.061 [days]
MAX_DATE:        18357 TJD;   239 DOY;   18/08/27 (yy/mm/dd)
MAX_TIME:        56246 SOD {15:37:26.40} UT
MAX_UNCERT:      0.010 [days]
CUSP_WIDTH:      7.24 +/- 0.25 [days]
u0:              0.46 +/- 0.02 [RingUnits]
MAX_MAG:         14.5 mag (estimated)
BASE_MAG:        15.45 +/- 0.00 [mag]
AMPLIFICATION:   2.33 +/- 0.11 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1573.html
SUN_POSTN:       161.59d {+10h 46m 22s}   +7.79d {+07d 47' 38"}
SUN_DIST:        109.87 [deg]   Sun_angle= -7.2 [hr] (East of Sun)
MOON_POSTN:       62.32d {+04h 09m 17s}  +16.35d {+16d 21' 12"}
MOON_DIST:       151.94 [deg]
GAL_COORDS:        2.28, -2.02 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.74, -4.56 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.