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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 12 May 18 21:26:02 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800776
SRC_RA:          268.5386d {+17h 54m 09s} (J2000),
                 268.8288d {+17h 55m 19s} (current),
                 267.7450d {+17h 50m 59s} (1950)
SRC_DEC:         -28.8289d {-28d 49' 43"} (J2000),
                 -28.8312d {-28d 49' 51"} (current),
                 -28.8199d {-28d 49' 11"} (1950)
DISCOVERY_DATE:  18220 TJD;   102 DOY;   18/04/12 (yy/mm/dd)
DISCOVERY_TIME:  77162 SOD {21:26:02.00} UT
LEAD_TIME:       38.068 [days]
MAX_DATE:        18258 TJD;   140 DOY;   18/05/20 (yy/mm/dd)
MAX_TIME:        83030 SOD {23:03:50.40} UT
MAX_UNCERT:      2.170 [days]
CUSP_WIDTH:      12.53 +/- 1.09 [days]
u0:              0.78 +/- 0.10 [RingUnits]
MAX_MAG:         17.6 mag (estimated)
BASE_MAG:        18.08 +/- 0.00 [mag]
AMPLIFICATION:   1.54 +/- 0.13 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0776.html
SUN_POSTN:        49.69d {+03h 18m 45s}  +18.29d {+18d 17' 29"}
SUN_DIST:        142.79 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:       18.45d {+01h 13m 49s}   +2.78d {+02d 47' 01"}
MOON_DIST:       108.50 [deg]
GAL_COORDS:        1.05, -1.55 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.71, -5.40 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.