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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 27 Aug 15 13:33:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501883
SRC_RA:          266.2217d {+17h 44m 53s} (J2000),
                 266.4589d {+17h 45m 50s} (current),
                 265.4600d {+17h 41m 50s} (1950)
SRC_DEC:         -23.5941d {-23d 35' 38"} (J2000),
                 -23.5996d {-23d 35' 58"} (current),
                 -23.5739d {-23d 34' 25"} (1950)
DISCOVERY_DATE:  17230 TJD;   208 DOY;   15/07/27 (yy/mm/dd)
DISCOVERY_TIME:  48812 SOD {13:33:32.00} UT
LEAD_TIME:       24.434 [days]
MAX_DATE:        17254 TJD;   232 DOY;   15/08/20 (yy/mm/dd)
MAX_TIME:        86313 SOD {23:58:33.59} UT
MAX_UNCERT:      0.330 [days]
CUSP_WIDTH:      20.08 +/- 0.50 [days]
u0:              0.46 +/- 0.00 [RingUnits]
MAX_MAG:         17.4 mag (estimated)
BASE_MAG:        18.29 +/- 0.00 [mag]
AMPLIFICATION:   2.34 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1883.html
SUN_POSTN:       155.87d {+10h 23m 28s}  +10.05d {+10d 03' 01"}
SUN_DIST:        112.78 [deg]   Sun_angle= -7.4 [hr] (East of Sun)
MOON_POSTN:      304.42d {+20h 17m 41s}  -15.17d {-15d 10' 21"}
MOON_DIST:        36.67 [deg]
GAL_COORDS:        4.48,  2.92 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.54, -0.20 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.