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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 13 May 17 21:38:36 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700673
SRC_RA:          268.8537d {+17h 55m 25s} (J2000),
                 269.1325d {+17h 56m 32s} (current),
                 268.0472d {+17h 52m 11s} (1950)
SRC_DEC:         -30.8221d {-30d 49' 19"} (J2000),
                 -30.8238d {-30d 49' 25"} (current),
                 -30.8146d {-30d 48' 51"} (1950)
DISCOVERY_DATE:  17856 TJD;   103 DOY;   17/04/13 (yy/mm/dd)
DISCOVERY_TIME:  77916 SOD {21:38:36.00} UT
LEAD_TIME:       15.907 [days]
MAX_DATE:        17872 TJD;   119 DOY;   17/04/29 (yy/mm/dd)
MAX_TIME:        69897 SOD {19:24:57.59} UT
MAX_UNCERT:      0.010 [days]
CUSP_WIDTH:      0.55 +/- 0.01 [days]
u0:              1.31 +/- 0.00 [RingUnits]
MAX_MAG:         15.8 mag (estimated)
BASE_MAG:        15.99 +/- 0.00 [mag]
AMPLIFICATION:   1.18 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0673.html
SUN_POSTN:        50.92d {+03h 23m 40s}  +18.60d {+18d 35' 53"}
SUN_DIST:        143.41 [deg]   Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN:      265.79d {+17h 43m 10s}  -18.94d {-18d 56' 20"}
MOON_DIST:        12.26 [deg]
GAL_COORDS:      359.47, -2.79 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.01, -7.39 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.