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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 04 Jul 19 12:09:53 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901039
SRC_RA:          271.5993d {+18h 06m 24s} (J2000),
                 271.9042d {+18h 07m 37s} (current),
                 270.8145d {+18h 03m 15s} (1950)
SRC_DEC:         -27.3922d {-27d 23' 31"} (J2000),
                 -27.3889d {-27d 23' 19"} (current),
                 -27.3981d {-27d 23' 52"} (1950)
DISCOVERY_DATE:  18638 TJD;   155 DOY;   19/06/04 (yy/mm/dd)
DISCOVERY_TIME:  43793 SOD {12:09:53.00} UT
LEAD_TIME:       31.378 [days]
MAX_DATE:        18669 TJD;   186 DOY;   19/07/05 (yy/mm/dd)
MAX_TIME:        76463 SOD {21:14:23.99} UT
MAX_UNCERT:      1.400 [days]
CUSP_WIDTH:      17.44 +/- 1.44 [days]
u0:              0.59 +/- 0.02 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        19.44 +/- 0.00 [mag]
AMPLIFICATION:   1.89 +/- 0.06 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1039.html
SUN_POSTN:       103.32d {+06h 53m 16s}  +22.87d {+22d 52' 18"}
SUN_DIST:        168.73 [deg]   Sun_angle= -11.2 [hr] (East of Sun)
MOON_POSTN:      128.17d {+08h 32m 40s}  +20.39d {+20d 23' 16"}
MOON_DIST:       146.24 [deg]
GAL_COORDS:        3.64, -3.18 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.42, -3.96 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.