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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 16 May 18 11:07:47 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800811
SRC_RA:          271.4722d {+18h 05m 53s} (J2000),
                 271.7597d {+18h 07m 02s} (current),
                 270.6862d {+18h 02m 45s} (1950)
SRC_DEC:         -27.5952d {-27d 35' 42"} (J2000),
                 -27.5923d {-27d 35' 31"} (current),
                 -27.6004d {-27d 36' 01"} (1950)
DISCOVERY_DATE:  18224 TJD;   106 DOY;   18/04/16 (yy/mm/dd)
DISCOVERY_TIME:  40067 SOD {11:07:47.00} UT
LEAD_TIME:       60.223 [days]
MAX_DATE:        18284 TJD;   166 DOY;   18/06/15 (yy/mm/dd)
MAX_TIME:        59356 SOD {16:29:16.79} UT
MAX_UNCERT:      1.890 [days]
CUSP_WIDTH:      30.02 +/- 1.54 [days]
u0:              0.00 +/- 0.37 [RingUnits]
MAX_MAG:         10.5 mag (estimated)
BASE_MAG:        18.71 +/- 0.00 [mag]
AMPLIFICATION:   536.68 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0811.html
SUN_POSTN:        53.21d {+03h 32m 51s}  +19.15d {+19d 08' 42"}
SUN_DIST:        143.77 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:       67.80d {+04h 31m 13s}  +17.44d {+17d 26' 37"}
MOON_DIST:       155.72 [deg]
GAL_COORDS:        3.41, -3.18 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.31, -4.16 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.