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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 08 Mar 19 11:38:48 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900238
SRC_RA:          264.0519d {+17h 36m 12s} (J2000),
                 264.3541d {+17h 37m 25s} (current),
                 263.2613d {+17h 33m 03s} (1950)
SRC_DEC:         -28.4897d {-28d 29' 22"} (J2000),
                 -28.5004d {-28d 30' 01"} (current),
                 -28.4589d {-28d 27' 31"} (1950)
DISCOVERY_DATE:  18522 TJD;    39 DOY;   19/02/08 (yy/mm/dd)
DISCOVERY_TIME:  41928 SOD {11:38:48.00} UT
LEAD_TIME:       44.313 [days]
MAX_DATE:        18566 TJD;    83 DOY;   19/03/24 (yy/mm/dd)
MAX_TIME:        68947 SOD {19:09:07.19} UT
MAX_UNCERT:      18.230 [days]
CUSP_WIDTH:      39.24 +/- 10.33 [days]
u0:              1.62 +/- 0.12 [RingUnits]
MAX_MAG:         17.3 mag (estimated)
BASE_MAG:        17.44 +/- 0.00 [mag]
AMPLIFICATION:   1.10 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0238.html
SUN_POSTN:       348.60d {+23h 14m 24s}   -4.90d {-04d 53' 45"}
SUN_DIST:         82.62 [deg]   Sun_angle= 5.6 [hr] (West of Sun)
MOON_POSTN:        8.99d {+00h 35m 59s}   -1.40d {-01d 24' 11"}
MOON_DIST:       102.14 [deg]
GAL_COORDS:      359.29,  1.99 [deg] galactic lon,lat of the burst
ECL_COORDS:      264.75, -5.16 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.