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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 31 May 17 16:47:10 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700939
SRC_RA:          271.9240d {+18h 07m 42s} (J2000),
                 272.1964d {+18h 08m 47s} (current),
                 271.1382d {+18h 04m 33s} (1950)
SRC_DEC:         -27.5548d {-27d 33' 16"} (J2000),
                 -27.5513d {-27d 33' 04"} (current),
                 -27.5622d {-27d 33' 43"} (1950)
DISCOVERY_DATE:  17874 TJD;   121 DOY;   17/05/01 (yy/mm/dd)
DISCOVERY_TIME:  60430 SOD {16:47:10.00} UT
LEAD_TIME:       136.076 [days]
MAX_DATE:        18010 TJD;   257 DOY;   17/09/14 (yy/mm/dd)
MAX_TIME:        66959 SOD {18:35:59.99} UT
MAX_UNCERT:      4.620 [days]
CUSP_WIDTH:      55.89 +/- 2.09 [days]
u0:              0.00 +/- 0.75 [RingUnits]
MAX_MAG:         7.7 mag (estimated)
BASE_MAG:        16.14 +/- 0.00 [mag]
AMPLIFICATION:   434.01 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0939.html
SUN_POSTN:        68.81d {+04h 35m 15s}  +22.01d {+22d 00' 29"}
SUN_DIST:        158.10 [deg]   Sun_angle= 10.4 [hr] (West of Sun)
MOON_POSTN:      152.52d {+10h 10m 06s}  +11.44d {+11d 26' 40"}
MOON_DIST:       121.46 [deg]
GAL_COORDS:        3.64, -3.51 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.71, -4.13 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.