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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 18 Mar 15 13:31:14 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201500428
SRC_RA:          274.1586d {+18h 16m 38s} (J2000),
                 274.3914d {+18h 17m 34s} (current),
                 273.3895d {+18h 13m 33s} (1950)
SRC_DEC:         -24.8313d {-24d 49' 52"} (J2000),
                 -24.8250d {-24d 49' 29"} (current),
                 -24.8496d {-24d 50' 58"} (1950)
DISCOVERY_DATE:  17071 TJD;    49 DOY;   15/02/18 (yy/mm/dd)
DISCOVERY_TIME:  48674 SOD {13:31:14.00} UT
LEAD_TIME:       13.160 [days]
MAX_DATE:        17084 TJD;    62 DOY;   15/03/03 (yy/mm/dd)
MAX_TIME:        62467 SOD {17:21:07.20} UT
MAX_UNCERT:      0.040 [days]
CUSP_WIDTH:      23.49 +/- 2.59 [days]
u0:              0.02 +/- 0.00 [RingUnits]
MAX_MAG:         14.6 mag (estimated)
BASE_MAG:        18.80 +/- 0.00 [mag]
AMPLIFICATION:   49.33 +/- 6.79 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0428.html
SUN_POSTN:       357.83d {+23h 51m 19s}   -0.94d {-00d 56' 28"}
SUN_DIST:         83.65 [deg]   Sun_angle= 5.6 [hr] (West of Sun)
MOON_POSTN:      332.68d {+22h 10m 43s}   -7.88d {-07d 52' 41"}
MOON_DIST:        57.99 [deg]
GAL_COORDS:        6.99, -3.97 [deg] galactic lon,lat of the burst
ECL_COORDS:      273.77, -1.45 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.