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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 12 May 18 21:26:22 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800786
SRC_RA:          269.0630d {+17h 56m 15s} (J2000),
                 269.3559d {+17h 57m 25s} (current),
                 268.2620d {+17h 53m 03s} (1950)
SRC_DEC:         -29.9728d {-29d 58' 21"} (J2000),
                 -29.9742d {-29d 58' 26"} (current),
                 -29.9663d {-29d 57' 58"} (1950)
DISCOVERY_DATE:  18220 TJD;   102 DOY;   18/04/12 (yy/mm/dd)
DISCOVERY_TIME:  77182 SOD {21:26:22.00} UT
LEAD_TIME:       29.993 [days]
MAX_DATE:        18250 TJD;   132 DOY;   18/05/12 (yy/mm/dd)
MAX_TIME:        76550 SOD {21:15:50.39} UT
MAX_UNCERT:      1.300 [days]
CUSP_WIDTH:      10.95 +/- 1.58 [days]
u0:              0.69 +/- 0.02 [RingUnits]
MAX_MAG:         19.7 mag (estimated)
BASE_MAG:        20.23 +/- 0.00 [mag]
AMPLIFICATION:   1.67 +/- 0.04 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0786.html
SUN_POSTN:        49.69d {+03h 18m 45s}  +18.29d {+18d 17' 29"}
SUN_DIST:        142.18 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:       18.46d {+01h 13m 50s}   +2.78d {+02d 47' 05"}
MOON_DIST:       107.90 [deg]
GAL_COORDS:        0.29, -2.52 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.18, -6.54 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.