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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 13 May 17 21:38:46 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700678
SRC_RA:          268.8092d {+17h 55m 14s} (J2000),
                 269.0862d {+17h 56m 21s} (current),
                 268.0080d {+17h 52m 02s} (1950)
SRC_DEC:         -30.0017d {-30d 00' 05"} (J2000),
                 -30.0035d {-30d 00' 11"} (current),
                 -29.9940d {-29d 59' 37"} (1950)
DISCOVERY_DATE:  17856 TJD;   103 DOY;   17/04/13 (yy/mm/dd)
DISCOVERY_TIME:  77926 SOD {21:38:46.00} UT
LEAD_TIME:       -3.152 [days]
MAX_DATE:        17853 TJD;   100 DOY;   17/04/10 (yy/mm/dd)
MAX_TIME:        64800 SOD {18:00:00.00} UT
MAX_UNCERT:      0.700 [days]
CUSP_WIDTH:      17.97 +/- 0.97 [days]
u0:              1.38 +/- 0.02 [RingUnits]
MAX_MAG:         18.7 mag (estimated)
BASE_MAG:        18.85 +/- 0.00 [mag]
AMPLIFICATION:   1.16 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0678.html
SUN_POSTN:        50.92d {+03h 23m 40s}  +18.60d {+18d 35' 53"}
SUN_DIST:        143.59 [deg]   Sun_angle= 9.5 [hr] (West of Sun)
MOON_POSTN:      265.79d {+17h 43m 11s}  -18.94d {-18d 56' 20"}
MOON_DIST:        11.46 [deg]
GAL_COORDS:        0.16, -2.34 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.96, -6.57 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.