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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 02 May 19 18:49:26 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900635
SRC_RA:          264.6956d {+17h 38m 47s} (J2000),
                 264.9904d {+17h 39m 58s} (current),
                 263.9303d {+17h 35m 43s} (1950)
SRC_DEC:         -24.2666d {-24d 15' 59"} (J2000),
                 -24.2762d {-24d 16' 33"} (current),
                 -24.2390d {-24d 14' 19"} (1950)
DISCOVERY_DATE:  18575 TJD;    92 DOY;   19/04/02 (yy/mm/dd)
DISCOVERY_TIME:  67766 SOD {18:49:26.00} UT
LEAD_TIME:       30.272 [days]
MAX_DATE:        18606 TJD;   123 DOY;   19/05/03 (yy/mm/dd)
MAX_TIME:        4838 SOD {01:20:38.39} UT
MAX_UNCERT:      1.550 [days]
CUSP_WIDTH:      21.56 +/- 1.61 [days]
u0:              0.60 +/- 0.01 [RingUnits]
MAX_MAG:         18.4 mag (estimated)
BASE_MAG:        19.04 +/- 0.00 [mag]
AMPLIFICATION:   1.87 +/- 0.04 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0635.html
SUN_POSTN:        39.64d {+02h 38m 34s}  +15.46d {+15d 27' 36"}
SUN_DIST:        136.64 [deg]   Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN:       17.24d {+01h 08m 58s}   +1.92d {+01d 55' 23"}
MOON_DIST:       111.03 [deg]
GAL_COORDS:        3.17,  3.76 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.16, -0.92 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.