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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 19 Apr 12 19:48:38 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200489
SRC_RA:          267.5704d {+17h 50m 17s} (J2000),
                 267.7678d {+17h 51m 04s} (current),
                 266.7626d {+17h 47m 03s} (1950)
SRC_DEC:         -31.0393d {-31d 02' 20"} (J2000),
                 -31.0421d {-31d 02' 30"} (current),
                 -31.0255d {-31d 01' 31"} (1950)
DISCOVERY_DATE:  16005 TJD;    79 DOY;   12/03/19 (yy/mm/dd)
DISCOVERY_TIME:  71318 SOD {19:48:38.00} UT
LEAD_TIME:       51.253 [days]
MAX_DATE:        16057 TJD;   131 DOY;   12/05/10 (yy/mm/dd)
MAX_TIME:        6739 SOD {01:52:19.20} UT
MAX_UNCERT:      8.650 [days]
CUSP_WIDTH:      37.35 +/- 3.98 [days]
u0:              1.69 +/- 0.07 [RingUnits]
MAX_MAG:         17.3 mag (estimated)
BASE_MAG:        17.42 +/- 0.00 [mag]
AMPLIFICATION:   1.09 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0489.html
SUN_POSTN:        28.05d {+01h 52m 12s}  +11.52d {+11d 31' 21"}
SUN_DIST:        121.76 [deg]   Sun_angle= 8.0 [hr] (West of Sun)
MOON_POSTN:       11.11d {+00h 44m 26s}   +9.15d {+09d 09' 06"}
MOON_DIST:       106.09 [deg]
GAL_COORDS:      358.72, -1.95 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.90, -7.62 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.