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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 06 Jun 19 20:52:59 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900883
SRC_RA:          269.2056d {+17h 56m 49s} (J2000),
                 269.5200d {+17h 58m 05s} (current),
                 268.3932d {+17h 53m 34s} (1950)
SRC_DEC:         -31.6941d {-31d 41' 38"} (J2000),
                 -31.6953d {-31d 41' 42"} (current),
                 -31.6883d {-31d 41' 17"} (1950)
DISCOVERY_DATE:  18609 TJD;   126 DOY;   19/05/06 (yy/mm/dd)
DISCOVERY_TIME:  75178 SOD {20:52:58.00} UT
LEAD_TIME:       22.298 [days]
MAX_DATE:        18632 TJD;   149 DOY;   19/05/29 (yy/mm/dd)
MAX_TIME:        14515 SOD {04:01:55.20} UT
MAX_UNCERT:      1.640 [days]
CUSP_WIDTH:      18.25 +/- 1.41 [days]
u0:              1.61 +/- 0.02 [RingUnits]
MAX_MAG:         17.9 mag (estimated)
BASE_MAG:        17.99 +/- 0.00 [mag]
AMPLIFICATION:   1.10 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0883.html
SUN_POSTN:        74.66d {+04h 58m 38s}  +22.69d {+22d 41' 12"}
SUN_DIST:        164.03 [deg]   Sun_angle= 11.0 [hr] (West of Sun)
MOON_POSTN:      123.48d {+08h 13m 56s}  +21.01d {+21d 00' 32"}
MOON_DIST:       147.90 [deg]
GAL_COORDS:      358.86, -3.49 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.32, -8.26 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.