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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 16 May 17 11:20:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700746
SRC_RA:          273.6461d {+18h 14m 35s} (J2000),
                 273.9177d {+18h 15m 40s} (current),
                 272.8605d {+18h 11m 27s} (1950)
SRC_DEC:         -27.5575d {-27d 33' 26"} (J2000),
                 -27.5512d {-27d 33' 03"} (current),
                 -27.5733d {-27d 34' 23"} (1950)
DISCOVERY_DATE:  17859 TJD;   106 DOY;   17/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40824 SOD {11:20:24.00} UT
LEAD_TIME:       156.688 [days]
MAX_DATE:        18016 TJD;   263 DOY;   17/09/20 (yy/mm/dd)
MAX_TIME:        13824 SOD {03:50:24.00} UT
MAX_UNCERT:      17.590 [days]
CUSP_WIDTH:      107.54 +/- 12.64 [days]
u0:              0.00 +/- 0.59 [RingUnits]
MAX_MAG:         10.4 mag (estimated)
BASE_MAG:        18.04 +/- 0.00 [mag]
AMPLIFICATION:   472.73 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0746.html
SUN_POSTN:        53.46d {+03h 33m 50s}  +19.20d {+19d 12' 09"}
SUN_DIST:        142.11 [deg]   Sun_angle= 9.3 [hr] (West of Sun)
MOON_POSTN:      298.08d {+19h 52m 20s}  -18.23d {-18d 13' 38"}
MOON_DIST:        24.08 [deg]
GAL_COORDS:        4.37, -4.85 [deg] galactic lon,lat of the burst
ECL_COORDS:      273.24, -4.16 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.