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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 30 Jun 19 19:53:27 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901009
SRC_RA:          269.5187d {+17h 58m 04s} (J2000),
                 269.8282d {+17h 59m 19s} (current),
                 268.7215d {+17h 54m 53s} (1950)
SRC_DEC:         -29.3745d {-29d 22' 27"} (J2000),
                 -29.3751d {-29d 22' 29"} (current),
                 -29.3702d {-29d 22' 12"} (1950)
DISCOVERY_DATE:  18633 TJD;   150 DOY;   19/05/30 (yy/mm/dd)
DISCOVERY_TIME:  71607 SOD {19:53:27.00} UT
LEAD_TIME:       40.286 [days]
MAX_DATE:        18674 TJD;   191 DOY;   19/07/10 (yy/mm/dd)
MAX_TIME:        9936 SOD {02:45:36.00} UT
MAX_UNCERT:      4.300 [days]
CUSP_WIDTH:      19.34 +/- 2.02 [days]
u0:              1.07 +/- 0.10 [RingUnits]
MAX_MAG:         18.3 mag (estimated)
BASE_MAG:        18.53 +/- 0.00 [mag]
AMPLIFICATION:   1.29 +/- 0.05 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1009.html
SUN_POSTN:        99.52d {+06h 38m 04s}  +23.15d {+23d 08' 52"}
SUN_DIST:        169.32 [deg]   Sun_angle= -11.4 [hr] (East of Sun)
MOON_POSTN:       71.76d {+04h 47m 02s}  +19.33d {+19d 19' 57"}
MOON_DIST:       160.75 [deg]
GAL_COORDS:        1.01, -2.56 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.58, -5.94 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.