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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 23 Feb 18 14:47:38 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800196
SRC_RA:          271.9585d {+18h 07m 50s} (J2000),
                 272.2410d {+18h 08m 58s} (current),
                 271.1765d {+18h 04m 42s} (1950)
SRC_DEC:         -26.9464d {-26d 56' 46"} (J2000),
                 -26.9427d {-26d 56' 33"} (current),
                 -26.9540d {-26d 57' 13"} (1950)
DISCOVERY_DATE:  18141 TJD;    23 DOY;   18/01/23 (yy/mm/dd)
DISCOVERY_TIME:  53258 SOD {14:47:38.00} UT
LEAD_TIME:       -5.591 [days]
MAX_DATE:        18136 TJD;    18 DOY;   18/01/18 (yy/mm/dd)
MAX_TIME:        2159 SOD {00:35:59.99} UT
MAX_UNCERT:      13.720 [days]
CUSP_WIDTH:      81.46 +/- 11.17 [days]
u0:              0.87 +/- 0.09 [RingUnits]
MAX_MAG:         18.9 mag (estimated)
BASE_MAG:        19.27 +/- 0.00 [mag]
AMPLIFICATION:   1.44 +/- 0.09 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0196.html
SUN_POSTN:       336.78d {+22h 27m 06s}   -9.70d {-09d 41' 58"}
SUN_DIST:         62.99 [deg]   Sun_angle= 4.3 [hr] (West of Sun)
MOON_POSTN:       67.64d {+04h 30m 34s}  +17.01d {+17d 00' 31"}
MOON_DIST:       155.18 [deg]
GAL_COORDS:        4.18, -3.24 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.75, -3.52 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.