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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 01 Jun 15 20:06:30 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501231
SRC_RA:          271.1875d {+18h 04m 45s} (J2000),
                 271.4316d {+18h 05m 44s} (current),
                 270.3914d {+18h 01m 34s} (1950)
SRC_DEC:         -29.2043d {-29d 12' 14"} (J2000),
                 -29.2023d {-29d 12' 07"} (current),
                 -29.2081d {-29d 12' 28"} (1950)
DISCOVERY_DATE:  17143 TJD;   121 DOY;   15/05/01 (yy/mm/dd)
DISCOVERY_TIME:  72390 SOD {20:06:30.00} UT
LEAD_TIME:       42.504 [days]
MAX_DATE:        17186 TJD;   164 DOY;   15/06/13 (yy/mm/dd)
MAX_TIME:        29548 SOD {08:12:28.80} UT
MAX_UNCERT:      0.580 [days]
CUSP_WIDTH:      8.03 +/- 0.32 [days]
u0:              0.00 +/- 0.42 [RingUnits]
MAX_MAG:         8.6 mag (estimated)
BASE_MAG:        17.78 +/- 0.00 [mag]
AMPLIFICATION:   215.48 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1231.html
SUN_POSTN:        69.45d {+04h 37m 48s}  +22.09d {+22d 05' 34"}
SUN_DIST:        158.99 [deg]   Sun_angle= 10.5 [hr] (West of Sun)
MOON_POSTN:      239.58d {+15h 58m 19s}  -16.46d {-16d 27' 18"}
MOON_DIST:        31.87 [deg]
GAL_COORDS:        1.88, -3.75 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.04, -5.77 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.