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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 23 Feb 18 14:47:58 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800206
SRC_RA:          263.9456d {+17h 35m 47s} (J2000),
                 264.2275d {+17h 36m 55s} (current),
                 263.1656d {+17h 32m 40s} (1950)
SRC_DEC:         -26.7717d {-26d 46' 17"} (J2000),
                 -26.7821d {-26d 46' 54"} (current),
                 -26.7405d {-26d 44' 25"} (1950)
DISCOVERY_DATE:  18141 TJD;    23 DOY;   18/01/23 (yy/mm/dd)
DISCOVERY_TIME:  53278 SOD {14:47:58.00} UT
LEAD_TIME:       36.829 [days]
MAX_DATE:        18178 TJD;    60 DOY;   18/03/01 (yy/mm/dd)
MAX_TIME:        38534 SOD {10:42:14.39} UT
MAX_UNCERT:      2.760 [days]
CUSP_WIDTH:      17.39 +/- 2.66 [days]
u0:              0.21 +/- 0.19 [RingUnits]
MAX_MAG:         18.2 mag (estimated)
BASE_MAG:        19.88 +/- 0.00 [mag]
AMPLIFICATION:   4.78 +/- 4.25 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0206.html
SUN_POSTN:       336.78d {+22h 27m 06s}   -9.70d {-09d 41' 58"}
SUN_DIST:         70.13 [deg]   Sun_angle= 4.8 [hr] (West of Sun)
MOON_POSTN:       67.65d {+04h 30m 35s}  +17.01d {+17d 00' 33"}
MOON_DIST:       161.80 [deg]
GAL_COORDS:        0.68,  2.99 [deg] galactic lon,lat of the burst
ECL_COORDS:      264.59, -3.45 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.