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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 03 Jun 19 12:28:48 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900828
SRC_RA:          266.1291d {+17h 44m 31s} (J2000),
                 266.4499d {+17h 45m 48s} (current),
                 265.2997d {+17h 41m 12s} (1950)
SRC_DEC:         -34.2328d {-34d 13' 57"} (J2000),
                 -34.2398d {-34d 14' 22"} (current),
                 -34.2120d {-34d 12' 42"} (1950)
DISCOVERY_DATE:  18606 TJD;   123 DOY;   19/05/03 (yy/mm/dd)
DISCOVERY_TIME:  44928 SOD {12:28:48.00} UT
LEAD_TIME:       26.303 [days]
MAX_DATE:        18632 TJD;   149 DOY;   19/05/29 (yy/mm/dd)
MAX_TIME:        71107 SOD {19:45:07.19} UT
MAX_UNCERT:      0.250 [days]
CUSP_WIDTH:      11.21 +/- 0.66 [days]
u0:              0.53 +/- 0.02 [RingUnits]
MAX_MAG:         18.3 mag (estimated)
BASE_MAG:        19.06 +/- 0.00 [mag]
AMPLIFICATION:   2.06 +/- 0.07 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0828.html
SUN_POSTN:        71.21d {+04h 44m 50s}  +22.31d {+22d 18' 44"}
SUN_DIST:        162.08 [deg]   Sun_angle= 11.0 [hr] (West of Sun)
MOON_POSTN:       73.03d {+04h 52m 08s}  +19.54d {+19d 32' 37"}
MOON_DIST:       161.09 [deg]
GAL_COORDS:      355.36, -2.56 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.74,-10.84 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.