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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 25 Aug 15 08:20:52 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501876
SRC_RA:          270.7943d {+18h 03m 11s} (J2000),
                 271.0420d {+18h 04m 10s} (current),
                 269.9985d {+18h 00m 00s} (1950)
SRC_DEC:         -29.1439d {-29d 08' 37"} (J2000),
                 -29.1425d {-29d 08' 32"} (current),
                 -29.1458d {-29d 08' 44"} (1950)
DISCOVERY_DATE:  17228 TJD;   206 DOY;   15/07/25 (yy/mm/dd)
DISCOVERY_TIME:  30052 SOD {08:20:52.00} UT
LEAD_TIME:       30.770 [days]
MAX_DATE:        17259 TJD;   237 DOY;   15/08/25 (yy/mm/dd)
MAX_TIME:        10195 SOD {02:49:55.19} UT
MAX_UNCERT:      0.220 [days]
CUSP_WIDTH:      16.80 +/- 0.63 [days]
u0:              0.11 +/- 0.00 [RingUnits]
MAX_MAG:         18.0 mag (estimated)
BASE_MAG:        20.35 +/- 0.00 [mag]
AMPLIFICATION:   8.53 +/- 0.63 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1876.html
SUN_POSTN:       153.84d {+10h 15m 21s}  +10.82d {+10d 49' 14"}
SUN_DIST:        118.92 [deg]   Sun_angle= -7.8 [hr] (East of Sun)
MOON_POSTN:      272.21d {+18h 08m 51s}  -18.19d {-18d 11' 39"}
MOON_DIST:        11.00 [deg]
GAL_COORDS:        1.76, -3.42 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.70, -5.71 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.