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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 30 Aug 19 19:18:57 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901388
SRC_RA:          272.4821d {+18h 09m 56s} (J2000),
                 272.7873d {+18h 11m 09s} (current),
                 271.7025d {+18h 06m 49s} (1950)
SRC_DEC:         -26.5563d {-26d 33' 22"} (J2000),
                 -26.5513d {-26d 33' 04"} (current),
                 -26.5665d {-26d 33' 58"} (1950)
DISCOVERY_DATE:  18694 TJD;   211 DOY;   19/07/30 (yy/mm/dd)
DISCOVERY_TIME:  69537 SOD {19:18:57.00} UT
LEAD_TIME:       42.223 [days]
MAX_DATE:        18737 TJD;   254 DOY;   19/09/11 (yy/mm/dd)
MAX_TIME:        2419 SOD {00:40:19.19} UT
MAX_UNCERT:      6.400 [days]
CUSP_WIDTH:      35.19 +/- 3.15 [days]
u0:              1.19 +/- 0.06 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        17.96 +/- 0.00 [mag]
AMPLIFICATION:   1.22 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1388.html
SUN_POSTN:       158.85d {+10h 35m 24s}   +8.89d {+08d 53' 23"}
SUN_DIST:        115.32 [deg]   Sun_angle= -7.6 [hr] (East of Sun)
MOON_POSTN:      165.20d {+11h 00m 47s}  +10.85d {+10d 50' 55"}
MOON_DIST:       110.47 [deg]
GAL_COORDS:        4.75, -3.47 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.22, -3.14 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.