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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 22 Aug 19 09:37:57 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901338
SRC_RA:          266.2826d {+17h 45m 08s} (J2000),
                 266.6080d {+17h 46m 26s} (current),
                 265.4509d {+17h 41m 48s} (1950)
SRC_DEC:         -34.5619d {-34d 33' 42"} (J2000),
                 -34.5686d {-34d 34' 06"} (current),
                 -34.5418d {-34d 32' 30"} (1950)
DISCOVERY_DATE:  18686 TJD;   203 DOY;   19/07/22 (yy/mm/dd)
DISCOVERY_TIME:  34677 SOD {09:37:57.00} UT
LEAD_TIME:       37.799 [days]
MAX_DATE:        18724 TJD;   241 DOY;   19/08/29 (yy/mm/dd)
MAX_TIME:        17280 SOD {04:48:00.00} UT
MAX_UNCERT:      2.400 [days]
CUSP_WIDTH:      13.17 +/- 1.05 [days]
u0:              0.69 +/- 0.13 [RingUnits]
MAX_MAG:         17.4 mag (estimated)
BASE_MAG:        18.01 +/- 0.00 [mag]
AMPLIFICATION:   1.69 +/- 0.24 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1338.html
SUN_POSTN:       151.16d {+10h 04m 38s}  +11.81d {+11d 48' 39"}
SUN_DIST:        117.55 [deg]   Sun_angle= -7.7 [hr] (East of Sun)
MOON_POSTN:       43.68d {+02h 54m 42s}  +11.92d {+11d 55' 01"}
MOON_DIST:       135.00 [deg]
GAL_COORDS:      355.14, -2.84 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.88,-11.16 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.