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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 16 May 17 11:20:18 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700743
SRC_RA:          273.0457d {+18h 12m 11s} (J2000),
                 273.3133d {+18h 13m 15s} (current),
                 272.2717d {+18h 09m 05s} (1950)
SRC_DEC:         -25.6376d {-25d 38' 14"} (J2000),
                 -25.6323d {-25d 37' 55"} (current),
                 -25.6505d {-25d 39' 01"} (1950)
DISCOVERY_DATE:  17859 TJD;   106 DOY;   17/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40818 SOD {11:20:18.00} UT
LEAD_TIME:       26.922 [days]
MAX_DATE:        17886 TJD;   133 DOY;   17/05/13 (yy/mm/dd)
MAX_TIME:        34041 SOD {09:27:21.59} UT
MAX_UNCERT:      6.720 [days]
CUSP_WIDTH:      27.30 +/- 3.80 [days]
u0:              1.58 +/- 0.05 [RingUnits]
MAX_MAG:         17.3 mag (estimated)
BASE_MAG:        17.41 +/- 0.00 [mag]
AMPLIFICATION:   1.11 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0743.html
SUN_POSTN:        53.46d {+03h 33m 50s}  +19.20d {+19d 12' 09"}
SUN_DIST:        142.74 [deg]   Sun_angle= 9.3 [hr] (West of Sun)
MOON_POSTN:      298.08d {+19h 52m 20s}  -18.23d {-18d 13' 39"}
MOON_DIST:        24.09 [deg]
GAL_COORDS:        5.80, -3.47 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.75, -2.23 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.