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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 03 Jun 18 19:18:43 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800977
SRC_RA:          268.5061d {+17h 54m 01s} (J2000),
                 268.8014d {+17h 55m 12s} (current),
                 267.7010d {+17h 50m 48s} (1950)
SRC_DEC:         -30.6048d {-30d 36' 16"} (J2000),
                 -30.6072d {-30d 36' 25"} (current),
                 -30.5956d {-30d 35' 43"} (1950)
DISCOVERY_DATE:  18241 TJD;   123 DOY;   18/05/03 (yy/mm/dd)
DISCOVERY_TIME:  69522 SOD {19:18:42.00} UT
LEAD_TIME:       35.242 [days]
MAX_DATE:        18277 TJD;   159 DOY;   18/06/08 (yy/mm/dd)
MAX_TIME:        4060 SOD {01:07:40.79} UT
MAX_UNCERT:      1.770 [days]
CUSP_WIDTH:      8.60 +/- 0.76 [days]
u0:              0.86 +/- 0.11 [RingUnits]
MAX_MAG:         17.3 mag (estimated)
BASE_MAG:        17.71 +/- 0.00 [mag]
AMPLIFICATION:   1.45 +/- 0.11 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0977.html
SUN_POSTN:        71.75d {+04h 47m 00s}  +22.38d {+22d 22' 34"}
SUN_DIST:        162.69 [deg]   Sun_angle= 10.9 [hr] (West of Sun)
MOON_POSTN:      312.85d {+20h 51m 24s}  -18.00d {-17d 59' 57"}
MOON_DIST:        41.78 [deg]
GAL_COORDS:      359.50, -2.42 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.70, -7.17 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.