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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 13 Feb 12 20:27:30 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200018
SRC_RA:          269.5125d {+17h 58m 03s} (J2000),
                 269.7034d {+17h 58m 49s} (current),
                 268.7193d {+17h 54m 53s} (1950)
SRC_DEC:         -28.7388d {-28d 44' 19"} (J2000),
                 -28.7393d {-28d 44' 20"} (current),
                 -28.7345d {-28d 44' 03"} (1950)
DISCOVERY_DATE:  15939 TJD;    13 DOY;   12/01/13 (yy/mm/dd)
DISCOVERY_TIME:  73650 SOD {20:27:30.00} UT
LEAD_TIME:       22.807 [days]
MAX_DATE:        15962 TJD;    36 DOY;   12/02/05 (yy/mm/dd)
MAX_TIME:        56937 SOD {15:48:57.59} UT
MAX_UNCERT:      0.640 [days]
CUSP_WIDTH:      8.31 +/- 1.11 [days]
u0:              0.84 +/- 0.01 [RingUnits]
MAX_MAG:         17.9 mag (estimated)
BASE_MAG:        18.31 +/- 0.00 [mag]
AMPLIFICATION:   1.47 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle3/ews/blg-0018.html
SUN_POSTN:       326.83d {+21h 47m 20s}  -13.34d {-13d 20' 30"}
SUN_DIST:         54.97 [deg]   Sun_angle= 3.8 [hr] (West of Sun)
MOON_POSTN:      219.90d {+14h 39m 37s}  -18.12d {-18d 07' 11"}
MOON_DIST:        46.57 [deg]
GAL_COORDS:        1.56, -2.24 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.57, -5.30 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.