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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 04 Jul 15 22:30:10 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501542
SRC_RA:          270.4641d {+18h 01m 51s} (J2000),
                 270.7080d {+18h 02m 50s} (current),
                 269.6735d {+17h 58m 42s} (1950)
SRC_DEC:         -28.3246d {-28d 19' 28"} (J2000),
                 -28.3237d {-28d 19' 24"} (current),
                 -28.3249d {-28d 19' 29"} (1950)
DISCOVERY_DATE:  17177 TJD;   155 DOY;   15/06/04 (yy/mm/dd)
DISCOVERY_TIME:  81010 SOD {22:30:10.00} UT
LEAD_TIME:       27.288 [days]
MAX_DATE:        17205 TJD;   183 DOY;   15/07/02 (yy/mm/dd)
MAX_TIME:        19526 SOD {05:25:26.39} UT
MAX_UNCERT:      0.120 [days]
CUSP_WIDTH:      4.77 +/- 0.11 [days]
u0:              0.78 +/- 0.00 [RingUnits]
MAX_MAG:         18.1 mag (estimated)
BASE_MAG:        18.56 +/- 0.00 [mag]
AMPLIFICATION:   1.55 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1542.html
SUN_POSTN:       103.72d {+06h 54m 54s}  +22.84d {+22d 50' 13"}
SUN_DIST:        167.05 [deg]   Sun_angle= -11.1 [hr] (East of Sun)
MOON_POSTN:      321.65d {+21h 26m 36s}  -11.29d {-11d 17' 21"}
MOON_DIST:        50.45 [deg]
GAL_COORDS:        2.33, -2.76 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.41, -4.89 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.