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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 13 May 17 21:38:04 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700657
SRC_RA:          269.7792d {+17h 59m 07s} (J2000),
                 270.0554d {+18h 00m 13s} (current),
                 268.9803d {+17h 55m 55s} (1950)
SRC_DEC:         -29.6444d {-29d 38' 39"} (J2000),
                 -29.6445d {-29d 38' 39"} (current),
                 -29.6414d {-29d 38' 28"} (1950)
DISCOVERY_DATE:  17856 TJD;   103 DOY;   17/04/13 (yy/mm/dd)
DISCOVERY_TIME:  77884 SOD {21:38:04.00} UT
LEAD_TIME:       347.822 [days]
MAX_DATE:        18204 TJD;   451 DOY;   17/38/2789599 (yy/mm/dd)
MAX_TIME:        62467 SOD {17:21:07.20} UT
MAX_UNCERT:      16.980 [days]
CUSP_WIDTH:      382.11 +/- 20.20 [days]
u0:              0.00 +/- 0.17 [RingUnits]
MAX_MAG:         9.9 mag (estimated)
BASE_MAG:        19.86 +/- 0.00 [mag]
AMPLIFICATION:   174.10 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0657.html
SUN_POSTN:        50.92d {+03h 23m 40s}  +18.60d {+18d 35' 53"}
SUN_DIST:        142.81 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:      265.79d {+17h 43m 09s}  -18.94d {-18d 56' 19"}
MOON_DIST:        11.39 [deg]
GAL_COORDS:        0.89, -2.89 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.81, -6.21 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.