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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 18 Feb 17 20:17:30 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700122
SRC_RA:          268.2617d {+17h 53m 03s} (J2000),
                 268.5353d {+17h 54m 08s} (current),
                 267.4594d {+17h 49m 50s} (1950)
SRC_DEC:         -30.1771d {-30d 10' 37"} (J2000),
                 -30.1798d {-30d 10' 46"} (current),
                 -30.1667d {-30d 10' 00"} (1950)
DISCOVERY_DATE:  17771 TJD;    18 DOY;   17/01/18 (yy/mm/dd)
DISCOVERY_TIME:  73050 SOD {20:17:30.00} UT
LEAD_TIME:       32.332 [days]
MAX_DATE:        17804 TJD;    51 DOY;   17/02/20 (yy/mm/dd)
MAX_TIME:        15292 SOD {04:14:52.80} UT
MAX_UNCERT:      3.440 [days]
CUSP_WIDTH:      11.06 +/- 2.80 [days]
u0:              0.90 +/- 0.08 [RingUnits]
MAX_MAG:         18.0 mag (estimated)
BASE_MAG:        18.40 +/- 0.00 [mag]
AMPLIFICATION:   1.41 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0122.html
SUN_POSTN:       332.45d {+22h 09m 47s}  -11.34d {-11d 20' 19"}
SUN_DIST:         61.86 [deg]   Sun_angle= 4.3 [hr] (West of Sun)
MOON_POSTN:      239.62d {+15h 58m 29s}  -15.10d {-15d 06' 16"}
MOON_DIST:        30.51 [deg]
GAL_COORDS:      359.77, -2.02 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.49, -6.75 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.