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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 02 Jun 17 12:08:52 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700991
SRC_RA:          267.6445d {+17h 50m 35s} (J2000),
                 267.9259d {+17h 51m 42s} (current),
                 266.8331d {+17h 47m 20s} (1950)
SRC_DEC:         -31.5843d {-31d 35' 02"} (J2000),
                 -31.5880d {-31d 35' 16"} (current),
                 -31.5709d {-31d 34' 14"} (1950)
DISCOVERY_DATE:  17875 TJD;   122 DOY;   17/05/02 (yy/mm/dd)
DISCOVERY_TIME:  43732 SOD {12:08:52.00} UT
LEAD_TIME:       -4.221 [days]
MAX_DATE:        17871 TJD;   118 DOY;   17/04/28 (yy/mm/dd)
MAX_TIME:        24624 SOD {06:50:24.00} UT
MAX_UNCERT:      0.000 [days]
CUSP_WIDTH:      10.24 +/- 1.33 [days]
u0:              0.00 +/- 0.00 [RingUnits]
MAX_MAG:         15.0 mag (estimated)
BASE_MAG:        20.11 +/- 0.00 [mag]
AMPLIFICATION:   110.20 +/- 62.44 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0991.html
SUN_POSTN:        70.67d {+04h 42m 40s}  +22.25d {+22d 14' 48"}
SUN_DIST:        162.03 [deg]   Sun_angle= 10.8 [hr] (West of Sun)
MOON_POSTN:      175.21d {+11h 40m 51s}   +4.45d {+04d 26' 50"}
MOON_DIST:        94.64 [deg]
GAL_COORDS:      358.28, -2.28 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.97, -8.16 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.