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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 19 Jul 17 16:22:16 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701387
SRC_RA:          265.7881d {+17h 43m 09s} (J2000),
                 266.0797d {+17h 44m 19s} (current),
                 264.9538d {+17h 39m 49s} (1950)
SRC_DEC:         -34.9425d {-34d 56' 32"} (J2000),
                 -34.9494d {-34d 56' 57"} (current),
                 -34.9200d {-34d 55' 11"} (1950)
DISCOVERY_DATE:  17923 TJD;   170 DOY;   17/06/19 (yy/mm/dd)
DISCOVERY_TIME:  58936 SOD {16:22:16.00} UT
LEAD_TIME:       26.723 [days]
MAX_DATE:        17950 TJD;   197 DOY;   17/07/16 (yy/mm/dd)
MAX_TIME:        34991 SOD {09:43:11.99} UT
MAX_UNCERT:      0.190 [days]
CUSP_WIDTH:      7.91 +/- 0.55 [days]
u0:              0.46 +/- 0.02 [RingUnits]
MAX_MAG:         18.1 mag (estimated)
BASE_MAG:        19.02 +/- 0.00 [mag]
AMPLIFICATION:   2.34 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1387.html
SUN_POSTN:       119.24d {+07h 56m 58s}  +20.72d {+20d 43' 10"}
SUN_DIST:        147.61 [deg]   Sun_angle= -9.8 [hr] (East of Sun)
MOON_POSTN:       64.37d {+04h 17m 28s}  +16.19d {+16d 11' 09"}
MOON_DIST:       153.00 [deg]
GAL_COORDS:      354.60, -2.69 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.48,-11.55 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.