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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 26 Apr 19 20:45:52 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900549
SRC_RA:          267.6316d {+17h 50m 32s} (J2000),
                 267.9391d {+17h 51m 45s} (current),
                 266.8325d {+17h 47m 20s} (1950)
SRC_DEC:         -29.7065d {-29d 42' 22"} (J2000),
                 -29.7106d {-29d 42' 37"} (current),
                 -29.6931d {-29d 41' 34"} (1950)
DISCOVERY_DATE:  18568 TJD;    85 DOY;   19/03/26 (yy/mm/dd)
DISCOVERY_TIME:  74752 SOD {20:45:52.00} UT
LEAD_TIME:       38.096 [days]
MAX_DATE:        18606 TJD;   123 DOY;   19/05/03 (yy/mm/dd)
MAX_TIME:        83030 SOD {23:03:50.40} UT
MAX_UNCERT:      1.280 [days]
CUSP_WIDTH:      11.46 +/- 0.52 [days]
u0:              1.39 +/- 0.04 [RingUnits]
MAX_MAG:         16.3 mag (estimated)
BASE_MAG:        16.45 +/- 0.00 [mag]
AMPLIFICATION:   1.15 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0549.html
SUN_POSTN:        34.01d {+02h 16m 02s}  +13.63d {+13d 37' 46"}
SUN_DIST:        127.86 [deg]   Sun_angle= 8.4 [hr] (West of Sun)
MOON_POSTN:      308.30d {+20h 33m 11s}  -20.12d {-20d 07' 15"}
MOON_DIST:        37.63 [deg]
GAL_COORDS:      359.89, -1.31 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.93, -6.28 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.