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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 15 Apr 12 20:47:04 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200438
SRC_RA:          268.0767d {+17h 52m 18s} (J2000),
                 268.2717d {+17h 53m 05s} (current),
                 267.2780d {+17h 49m 07s} (1950)
SRC_DEC:         -29.6252d {-29d 37' 30"} (J2000),
                 -29.6274d {-29d 37' 38"} (current),
                 -29.6139d {-29d 36' 49"} (1950)
DISCOVERY_DATE:  16001 TJD;    75 DOY;   12/03/15 (yy/mm/dd)
DISCOVERY_TIME:  74824 SOD {20:47:04.00} UT
LEAD_TIME:       22.693 [days]
MAX_DATE:        16024 TJD;    98 DOY;   12/04/07 (yy/mm/dd)
MAX_TIME:        48297 SOD {13:24:57.59} UT
MAX_UNCERT:      0.230 [days]
CUSP_WIDTH:      15.72 +/- 0.67 [days]
u0:              0.45 +/- 0.01 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        18.66 +/- 0.00 [mag]
AMPLIFICATION:   2.36 +/- 0.07 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0438.html
SUN_POSTN:        24.37d {+01h 37m 29s}  +10.14d {+10d 08' 30"}
SUN_DIST:        117.61 [deg]   Sun_angle= 7.7 [hr] (West of Sun)
MOON_POSTN:      325.75d {+21h 43m 01s}   -8.30d {-08d 18' 11"}
MOON_DIST:        57.74 [deg]
GAL_COORDS:        0.16, -1.60 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.32, -6.20 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.