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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 27 May 15 14:27:58 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501171
SRC_RA:          270.7777d {+18h 03m 07s} (J2000),
                 271.0287d {+18h 04m 07s} (current),
                 269.9587d {+17h 59m 50s} (1950)
SRC_DEC:         -32.6700d {-32d 40' 11"} (J2000),
                 -32.6687d {-32d 40' 06"} (current),
                 -32.6718d {-32d 40' 17"} (1950)
DISCOVERY_DATE:  17139 TJD;   117 DOY;   15/04/27 (yy/mm/dd)
DISCOVERY_TIME:  52078 SOD {14:27:58.00} UT
LEAD_TIME:       34.347 [days]
MAX_DATE:        17173 TJD;   151 DOY;   15/05/31 (yy/mm/dd)
MAX_TIME:        82080 SOD {22:48:00.00} UT
MAX_UNCERT:      2.670 [days]
CUSP_WIDTH:      9.64 +/- 1.56 [days]
u0:              0.66 +/- 0.14 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        18.31 +/- 0.00 [mag]
AMPLIFICATION:   1.73 +/- 0.27 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1171.html
SUN_POSTN:        64.11d {+04h 16m 27s}  +21.31d {+21d 18' 20"}
SUN_DIST:        153.56 [deg]   Sun_angle= 10.2 [hr] (West of Sun)
MOON_POSTN:      176.29d {+11h 45m 09s}   +0.39d {+00d 23' 30"}
MOON_DIST:        94.20 [deg]
GAL_COORDS:      358.67, -5.13 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.66, -9.23 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.