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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 09 Aug 17 21:14:20 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701538
SRC_RA:          266.2507d {+17h 45m 00s} (J2000),
                 266.5396d {+17h 46m 10s} (current),
                 265.4265d {+17h 41m 42s} (1950)
SRC_DEC:         -33.4885d {-33d 29' 18"} (J2000),
                 -33.4946d {-33d 29' 40"} (current),
                 -33.4683d {-33d 28' 05"} (1950)
DISCOVERY_DATE:  17943 TJD;   190 DOY;   17/07/09 (yy/mm/dd)
DISCOVERY_TIME:  76460 SOD {21:14:20.00} UT
LEAD_TIME:       29.642 [days]
MAX_DATE:        17973 TJD;   220 DOY;   17/08/08 (yy/mm/dd)
MAX_TIME:        45532 SOD {12:38:52.79} UT
MAX_UNCERT:      0.090 [days]
CUSP_WIDTH:      2.72 +/- 0.24 [days]
u0:              0.56 +/- 0.01 [RingUnits]
MAX_MAG:         17.8 mag (estimated)
BASE_MAG:        18.50 +/- 0.00 [mag]
AMPLIFICATION:   1.96 +/- 0.05 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1538.html
SUN_POSTN:       139.91d {+09h 19m 39s}  +15.60d {+15d 35' 53"}
SUN_DIST:        128.87 [deg]   Sun_angle= -8.4 [hr] (East of Sun)
MOON_POSTN:      344.55d {+22h 58m 12s}   -8.32d {-08d 19' 03"}
MOON_DIST:        75.45 [deg]
GAL_COORDS:      356.05, -2.26 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.82,-10.09 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.