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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 27 Aug 13 10:50:54 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301686
SRC_RA:          268.1091d {+17h 52m 26s} (J2000),
                 268.3252d {+17h 53m 18s} (current),
                 267.3129d {+17h 49m 15s} (1950)
SRC_DEC:         -29.2443d {-29d 14' 38"} (J2000),
                 -29.2467d {-29d 14' 47"} (current),
                 -29.2332d {-29d 13' 58"} (1950)
DISCOVERY_DATE:  16500 TJD;   208 DOY;   13/07/27 (yy/mm/dd)
DISCOVERY_TIME:  39054 SOD {10:50:54.00} UT
LEAD_TIME:       48.215 [days]
MAX_DATE:        16548 TJD;   256 DOY;   13/09/13 (yy/mm/dd)
MAX_TIME:        57628 SOD {16:00:28.79} UT
MAX_UNCERT:      0.420 [days]
CUSP_WIDTH:      28.40 +/- 0.51 [days]
u0:              0.00 +/- 0.04 [RingUnits]
MAX_MAG:         7.3 mag (estimated)
BASE_MAG:        19.30 +/- 0.00 [mag]
AMPLIFICATION:   51.72 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1686.html
SUN_POSTN:       156.21d {+10h 24m 49s}   +9.92d {+09d 55' 13"}
SUN_DIST:        114.07 [deg]   Sun_angle= -7.5 [hr] (East of Sun)
MOON_POSTN:       51.81d {+03h 27m 15s}  +17.57d {+17d 34' 22"}
MOON_DIST:       144.69 [deg]
GAL_COORDS:        0.50, -1.44 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.34, -5.82 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.