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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 22 May 12 02:23:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200723
SRC_RA:          269.7283d {+17h 58m 55s} (J2000),
                 269.9251d {+17h 59m 42s} (current),
                 268.9286d {+17h 55m 43s} (1950)
SRC_DEC:         -29.7601d {-29d 45' 35"} (J2000),
                 -29.7603d {-29d 45' 36"} (current),
                 -29.7568d {-29d 45' 24"} (1950)
DISCOVERY_DATE:  16039 TJD;   113 DOY;   12/04/22 (yy/mm/dd)
DISCOVERY_TIME:  8612 SOD {02:23:32.00} UT
LEAD_TIME:       31.642 [days]
MAX_DATE:        16070 TJD;   144 DOY;   12/05/23 (yy/mm/dd)
MAX_TIME:        64108 SOD {17:48:28.80} UT
MAX_UNCERT:      0.060 [days]
CUSP_WIDTH:      1.75 +/- 0.05 [days]
u0:              0.00 +/- 0.18 [RingUnits]
MAX_MAG:         8.1 mag (estimated)
BASE_MAG:        17.62 +/- 0.00 [mag]
AMPLIFICATION:   613.56 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0723.html
SUN_POSTN:        59.29d {+03h 57m 09s}  +20.44d {+20d 26' 26"}
SUN_DIST:        150.84 [deg]   Sun_angle= 10.0 [hr] (West of Sun)
MOON_POSTN:       72.20d {+04h 48m 49s}  +21.67d {+21d 40' 02"}
MOON_DIST:       162.13 [deg]
GAL_COORDS:        0.77, -2.91 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.76, -6.32 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.