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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 13 Jul 17 16:50:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701340
SRC_RA:          267.9485d {+17h 51m 48s} (J2000),
                 268.2308d {+17h 52m 55s} (current),
                 267.1397d {+17h 48m 34s} (1950)
SRC_DEC:         -31.1748d {-31d 10' 28"} (J2000),
                 -31.1780d {-31d 10' 40"} (current),
                 -31.1629d {-31d 09' 45"} (1950)
DISCOVERY_DATE:  17917 TJD;   164 DOY;   17/06/13 (yy/mm/dd)
DISCOVERY_TIME:  60632 SOD {16:50:32.00} UT
LEAD_TIME:       29.709 [days]
MAX_DATE:        17947 TJD;   194 DOY;   17/07/13 (yy/mm/dd)
MAX_TIME:        35510 SOD {09:51:50.39} UT
MAX_UNCERT:      0.270 [days]
CUSP_WIDTH:      2.92 +/- 0.22 [days]
u0:              0.79 +/- 0.03 [RingUnits]
MAX_MAG:         17.9 mag (estimated)
BASE_MAG:        18.35 +/- 0.00 [mag]
AMPLIFICATION:   1.54 +/- 0.04 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1340.html
SUN_POSTN:       113.21d {+07h 32m 51s}  +21.72d {+21d 43' 20"}
SUN_DIST:        155.79 [deg]   Sun_angle= -10.3 [hr] (East of Sun)
MOON_POSTN:      345.17d {+23h 00m 42s}   -8.18d {-08d 10' 31"}
MOON_DIST:        74.64 [deg]
GAL_COORDS:      358.77, -2.30 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.23, -7.75 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.