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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 26 Feb 18 20:29:59 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800241
SRC_RA:          269.8783d {+17h 59m 31s} (J2000),
                 270.1721d {+18h 00m 41s} (current),
                 269.0654d {+17h 56m 16s} (1950)
SRC_DEC:         -31.7694d {-31d 46' 09"} (J2000),
                 -31.7694d {-31d 46' 09"} (current),
                 -31.7668d {-31d 46' 00"} (1950)
DISCOVERY_DATE:  18144 TJD;    26 DOY;   18/01/26 (yy/mm/dd)
DISCOVERY_TIME:  73799 SOD {20:29:59.00} UT
LEAD_TIME:       52.109 [days]
MAX_DATE:        18196 TJD;    78 DOY;   18/03/19 (yy/mm/dd)
MAX_TIME:        83203 SOD {23:06:43.19} UT
MAX_UNCERT:      15.690 [days]
CUSP_WIDTH:      32.28 +/- 10.10 [days]
u0:              0.19 +/- 1.04 [RingUnits]
MAX_MAG:         18.1 mag (estimated)
BASE_MAG:        19.93 +/- 0.00 [mag]
AMPLIFICATION:   5.19 +/- 26.98 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0241.html
SUN_POSTN:       339.84d {+22h 39m 22s}   -8.50d {-08d 29' 46"}
SUN_DIST:         68.29 [deg]   Sun_angle= 4.6 [hr] (West of Sun)
MOON_POSTN:      116.87d {+07h 47m 29s}  +19.49d {+19d 29' 18"}
MOON_DIST:       153.08 [deg]
GAL_COORDS:      359.08, -4.02 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.90, -8.33 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.