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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 09 Aug 12 21:21:56 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201201251
SRC_RA:          270.4692d {+18h 01m 53s} (J2000),
                 270.6718d {+18h 02m 41s} (current),
                 269.6601d {+17h 58m 38s} (1950)
SRC_DEC:         -31.1993d {-31d 11' 56"} (J2000),
                 -31.1986d {-31d 11' 54"} (current),
                 -31.1996d {-31d 11' 58"} (1950)
DISCOVERY_DATE:  16117 TJD;   191 DOY;   12/07/09 (yy/mm/dd)
DISCOVERY_TIME:  76916 SOD {21:21:56.00} UT
LEAD_TIME:       45.476 [days]
MAX_DATE:        16163 TJD;   237 DOY;   12/08/24 (yy/mm/dd)
MAX_TIME:        31622 SOD {08:47:02.39} UT
MAX_UNCERT:      6.290 [days]
CUSP_WIDTH:      14.23 +/- 1.92 [days]
u0:              1.07 +/- 0.33 [RingUnits]
MAX_MAG:         17.3 mag (estimated)
BASE_MAG:        17.58 +/- 0.00 [mag]
AMPLIFICATION:   1.29 +/- 0.19 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1251.html
SUN_POSTN:       140.11d {+09h 20m 27s}  +15.54d {+15d 32' 10"}
SUN_DIST:        132.42 [deg]   Sun_angle= -8.7 [hr] (East of Sun)
MOON_POSTN:       46.03d {+03h 04m 07s}  +18.53d {+18d 32' 02"}
MOON_DIST:       137.87 [deg]
GAL_COORDS:      359.83, -4.18 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.41, -7.76 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.