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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 18 Feb 19 22:21:30 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900019
SRC_RA:          269.5392d {+17h 58m 09s} (J2000),
                 269.8437d {+17h 59m 22s} (current),
                 268.7400d {+17h 54m 58s} (1950)
SRC_DEC:         -29.6892d {-29d 41' 20"} (J2000),
                 -29.6898d {-29d 41' 22"} (current),
                 -29.6850d {-29d 41' 05"} (1950)
DISCOVERY_DATE:  18501 TJD;    18 DOY;   19/01/18 (yy/mm/dd)
DISCOVERY_TIME:  80490 SOD {22:21:30.00} UT
LEAD_TIME:       41.205 [days]
MAX_DATE:        18543 TJD;    60 DOY;   19/03/01 (yy/mm/dd)
MAX_TIME:        11836 SOD {03:17:16.80} UT
MAX_UNCERT:      1.180 [days]
CUSP_WIDTH:      21.61 +/- 0.83 [days]
u0:              0.30 +/- 0.06 [RingUnits]
MAX_MAG:         15.1 mag (estimated)
BASE_MAG:        16.45 +/- 0.00 [mag]
AMPLIFICATION:   3.39 +/- 0.65 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0019.html
SUN_POSTN:       332.06d {+22h 08m 15s}  -11.48d {-11d 28' 49"}
SUN_DIST:         60.30 [deg]   Sun_angle= 4.1 [hr] (West of Sun)
MOON_POSTN:      142.90d {+09h 31m 35s}  +16.87d {+16d 52' 28"}
MOON_DIST:       130.05 [deg]
GAL_COORDS:        0.75, -2.74 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.60, -6.25 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.