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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 16 May 17 11:21:40 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700783
SRC_RA:          262.2557d {+17h 29m 01s} (J2000),
                 262.5290d {+17h 30m 07s} (current),
                 261.4658d {+17h 25m 52s} (1950)
SRC_DEC:         -28.4746d {-28d 28' 28"} (J2000),
                 -28.4873d {-28d 29' 13"} (current),
                 -28.4352d {-28d 26' 06"} (1950)
DISCOVERY_DATE:  17859 TJD;   106 DOY;   17/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40900 SOD {11:21:40.00} UT
LEAD_TIME:       22.098 [days]
MAX_DATE:        17881 TJD;   128 DOY;   17/05/08 (yy/mm/dd)
MAX_TIME:        49334 SOD {13:42:14.39} UT
MAX_UNCERT:      0.270 [days]
CUSP_WIDTH:      5.31 +/- 0.55 [days]
u0:              0.42 +/- 0.02 [RingUnits]
MAX_MAG:         19.3 mag (estimated)
BASE_MAG:        20.30 +/- 0.01 [mag]
AMPLIFICATION:   2.50 +/- 0.11 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0783.html
SUN_POSTN:        53.46d {+03h 33m 50s}  +19.20d {+19d 12' 10"}
SUN_DIST:        151.93 [deg]   Sun_angle= 10.1 [hr] (West of Sun)
MOON_POSTN:      298.09d {+19h 52m 23s}  -18.23d {-18d 13' 34"}
MOON_DIST:        34.08 [deg]
GAL_COORDS:      358.44,  3.32 [deg] galactic lon,lat of the burst
ECL_COORDS:      263.17, -5.22 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.