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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 28 Aug 17 20:14:57 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701615
SRC_RA:          268.7447d {+17h 54m 59s} (J2000),
                 269.0341d {+17h 56m 08s} (current),
                 267.9214d {+17h 51m 41s} (1950)
SRC_DEC:         -33.2978d {-33d 17' 51"} (J2000),
                 -33.2997d {-33d 17' 58"} (current),
                 -33.2897d {-33d 17' 22"} (1950)
DISCOVERY_DATE:  17962 TJD;   209 DOY;   17/07/28 (yy/mm/dd)
DISCOVERY_TIME:  72897 SOD {20:14:57.00} UT
LEAD_TIME:       24.871 [days]
MAX_DATE:        17987 TJD;   234 DOY;   17/08/22 (yy/mm/dd)
MAX_TIME:        61775 SOD {17:09:35.99} UT
MAX_UNCERT:      0.110 [days]
CUSP_WIDTH:      12.81 +/- 0.78 [days]
u0:              0.02 +/- 0.00 [RingUnits]
MAX_MAG:         14.5 mag (estimated)
BASE_MAG:        18.75 +/- 0.00 [mag]
AMPLIFICATION:   50.56 +/- 4.46 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1615.html
SUN_POSTN:       157.50d {+10h 30m 01s}   +9.42d {+09d 25' 01"}
SUN_DIST:        113.11 [deg]   Sun_angle= -7.4 [hr] (East of Sun)
MOON_POSTN:      239.35d {+15h 57m 24s}  -15.09d {-15d 05' 07"}
MOON_DIST:        32.44 [deg]
GAL_COORDS:      357.28, -3.95 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.94, -9.86 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.