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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 16 Jun 13 20:10:54 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301050
SRC_RA:          269.2677d {+17h 57m 04s} (J2000),
                 269.4837d {+17h 57m 56s} (current),
                 268.4601d {+17h 53m 50s} (1950)
SRC_DEC:         -30.9731d {-30d 58' 22"} (J2000),
                 -30.9739d {-30d 58' 25"} (current),
                 -30.9676d {-30d 58' 02"} (1950)
DISCOVERY_DATE:  16428 TJD;   136 DOY;   13/05/16 (yy/mm/dd)
DISCOVERY_TIME:  72654 SOD {20:10:54.00} UT
LEAD_TIME:       61.388 [days]
MAX_DATE:        16490 TJD;   198 DOY;   13/07/17 (yy/mm/dd)
MAX_TIME:        19785 SOD {05:29:45.59} UT
MAX_UNCERT:      7.470 [days]
CUSP_WIDTH:      53.26 +/- 3.91 [days]
u0:              0.69 +/- 0.09 [RingUnits]
MAX_MAG:         18.9 mag (estimated)
BASE_MAG:        19.43 +/- 0.00 [mag]
AMPLIFICATION:   1.68 +/- 0.16 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1050.html
SUN_POSTN:        85.46d {+05h 41m 50s}  +23.37d {+23d 22' 17"}
SUN_DIST:        171.60 [deg]   Sun_angle= 11.7 [hr] (West of Sun)
MOON_POSTN:      175.81d {+11h 43m 14s}   -2.40d {-02d 23' 49"}
MOON_DIST:        91.91 [deg]
GAL_COORDS:      359.51, -3.17 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.37, -7.54 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.