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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 07 Apr 15 12:41:46 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201500647
SRC_RA:          272.1733d {+18h 08m 42s} (J2000),
                 272.4113d {+18h 09m 39s} (current),
                 271.3895d {+18h 05m 33s} (1950)
SRC_DEC:         -27.2440d {-27d 14' 37"} (J2000),
                 -27.2406d {-27d 14' 25"} (current),
                 -27.2527d {-27d 15' 09"} (1950)
DISCOVERY_DATE:  17088 TJD;    66 DOY;   15/03/07 (yy/mm/dd)
DISCOVERY_TIME:  45706 SOD {12:41:46.00} UT
LEAD_TIME:       30.901 [days]
MAX_DATE:        17119 TJD;    97 DOY;   15/04/07 (yy/mm/dd)
MAX_TIME:        37152 SOD {10:19:12.00} UT
MAX_UNCERT:      0.020 [days]
CUSP_WIDTH:      2.49 +/- 0.10 [days]
u0:              0.00 +/- 0.04 [RingUnits]
MAX_MAG:         8.3 mag (estimated)
BASE_MAG:        18.59 +/- 0.00 [mag]
AMPLIFICATION:   170.05 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0647.html
SUN_POSTN:        16.03d {+01h 04m 07s}   +6.83d {+06d 49' 30"}
SUN_DIST:        105.20 [deg]   Sun_angle= 6.9 [hr] (West of Sun)
MOON_POSTN:      229.87d {+15h 19m 29s}  -14.71d {-14d 42' 41"}
MOON_DIST:        41.42 [deg]
GAL_COORDS:        4.02, -3.56 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.94, -3.82 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.