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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 13 May 19 19:15:31 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900718
SRC_RA:          269.6745d {+17h 58m 42s} (J2000),
                 269.9784d {+17h 59m 55s} (current),
                 268.8866d {+17h 55m 33s} (1950)
SRC_DEC:         -27.8921d {-27d 53' 31"} (J2000),
                 -27.8924d {-27d 53' 32"} (current),
                 -27.8886d {-27d 53' 18"} (1950)
DISCOVERY_DATE:  18586 TJD;   103 DOY;   19/04/13 (yy/mm/dd)
DISCOVERY_TIME:  69331 SOD {19:15:31.00} UT
LEAD_TIME:       59.893 [days]
MAX_DATE:        18646 TJD;   163 DOY;   19/06/12 (yy/mm/dd)
MAX_TIME:        60047 SOD {16:40:47.99} UT
MAX_UNCERT:      1.100 [days]
CUSP_WIDTH:      35.48 +/- 1.06 [days]
u0:              0.00 +/- 0.35 [RingUnits]
MAX_MAG:         9.6 mag (estimated)
BASE_MAG:        18.80 +/- 0.00 [mag]
AMPLIFICATION:   123.28 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0718.html
SUN_POSTN:        50.34d {+03h 21m 22s}  +18.46d {+18d 27' 21"}
SUN_DIST:        142.54 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:      168.80d {+11h 15m 11s}   +9.50d {+09d 30' 10"}
MOON_DIST:       104.26 [deg]
GAL_COORDS:        2.36, -1.94 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.71, -4.45 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.