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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 16 May 17 11:19:42 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700726
SRC_RA:          271.3571d {+18h 05m 26s} (J2000),
                 271.6276d {+18h 06m 31s} (current),
                 270.5750d {+18h 02m 18s} (1950)
SRC_DEC:         -26.9537d {-26d 57' 12"} (J2000),
                 -26.9512d {-26d 57' 03"} (current),
                 -26.9584d {-26d 57' 29"} (1950)
DISCOVERY_DATE:  17859 TJD;   106 DOY;   17/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40782 SOD {11:19:42.00} UT
LEAD_TIME:       16.762 [days]
MAX_DATE:        17876 TJD;   123 DOY;   17/05/03 (yy/mm/dd)
MAX_TIME:        20217 SOD {05:36:57.60} UT
MAX_UNCERT:      0.170 [days]
CUSP_WIDTH:      3.13 +/- 0.25 [days]
u0:              0.99 +/- 0.02 [RingUnits]
MAX_MAG:         18.5 mag (estimated)
BASE_MAG:        18.82 +/- 0.00 [mag]
AMPLIFICATION:   1.34 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0726.html
SUN_POSTN:        53.46d {+03h 33m 50s}  +19.20d {+19d 12' 09"}
SUN_DIST:        144.18 [deg]   Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN:      298.08d {+19h 52m 18s}  -18.23d {-18d 13' 41"}
MOON_DIST:        25.87 [deg]
GAL_COORDS:        3.92, -2.78 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.21, -3.52 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.