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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 15 Aug 17 19:08:43 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701564
SRC_RA:          271.9341d {+18h 07m 44s} (J2000),
                 272.2103d {+18h 08m 50s} (current),
                 271.1465d {+18h 04m 35s} (1950)
SRC_DEC:         -27.8500d {-27d 51' 00"} (J2000),
                 -27.8465d {-27d 50' 46"} (current),
                 -27.8575d {-27d 51' 26"} (1950)
DISCOVERY_DATE:  17949 TJD;   196 DOY;   17/07/15 (yy/mm/dd)
DISCOVERY_TIME:  68923 SOD {19:08:43.00} UT
LEAD_TIME:       51.588 [days]
MAX_DATE:        18001 TJD;   248 DOY;   17/09/05 (yy/mm/dd)
MAX_TIME:        33350 SOD {09:15:50.39} UT
MAX_UNCERT:      1.470 [days]
CUSP_WIDTH:      17.23 +/- 0.96 [days]
u0:              0.00 +/- 0.58 [RingUnits]
MAX_MAG:         9.8 mag (estimated)
BASE_MAG:        17.65 +/- 0.00 [mag]
AMPLIFICATION:   90.68 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1564.html
SUN_POSTN:       145.48d {+09h 41m 55s}  +13.80d {+13d 48' 11"}
SUN_DIST:        128.68 [deg]   Sun_angle= -8.4 [hr] (East of Sun)
MOON_POSTN:       61.96d {+04h 07m 50s}  +15.62d {+15d 37' 17"}
MOON_DIST:       149.47 [deg]
GAL_COORDS:        3.38, -3.66 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.72, -4.42 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.