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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 04 Jul 19 12:09:55 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901040
SRC_RA:          264.5860d {+17h 38m 21s} (J2000),
                 264.8901d {+17h 39m 34s} (current),
                 263.8035d {+17h 35m 13s} (1950)
SRC_DEC:         -27.1492d {-27d 08' 56"} (J2000),
                 -27.1591d {-27d 09' 32"} (current),
                 -27.1210d {-27d 07' 15"} (1950)
DISCOVERY_DATE:  18638 TJD;   155 DOY;   19/06/04 (yy/mm/dd)
DISCOVERY_TIME:  43795 SOD {12:09:55.00} UT
LEAD_TIME:       43.905 [days]
MAX_DATE:        18682 TJD;   199 DOY;   19/07/18 (yy/mm/dd)
MAX_TIME:        35596 SOD {09:53:16.80} UT
MAX_UNCERT:      3.200 [days]
CUSP_WIDTH:      27.18 +/- 1.68 [days]
u0:              0.46 +/- 0.11 [RingUnits]
MAX_MAG:         18.0 mag (estimated)
BASE_MAG:        18.92 +/- 0.00 [mag]
AMPLIFICATION:   2.30 +/- 0.48 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1040.html
SUN_POSTN:       103.32d {+06h 53m 16s}  +22.87d {+22d 52' 18"}
SUN_DIST:        162.78 [deg]   Sun_angle= -10.8 [hr] (East of Sun)
MOON_POSTN:      128.17d {+08h 32m 40s}  +20.39d {+20d 23' 15"}
MOON_DIST:       140.01 [deg]
GAL_COORDS:        0.67,  2.31 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.17, -3.80 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.