POTCHEN PCSA100 1 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1967.5POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1934 1969 1963 1975 1952 1972 1976 1955 1950 1941 1958 1963 1975 1965 1966 1970 1973 1957 1951 1965 1958 1956 1965 195899999 1949 1959 1966 1936 1957 1949 1971 1969 1971 1963 1965 1952 1971 1965 1957 1970 1964 1965 1949 1971 1963 1964 196399999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 1955 1960 1947 1977 1967 1972 1968 1972 1973 1966 1961 1962 1976 1973 1958 1959 1964 1952 1951 1953 1958 1963 1947 1932 1962 1969 1970 1951 1962 1960 1963 1951 1967 1958 1961 1969 1951 1963 1961 1968 1956 1966 1958 1970 1963 201499999 1976 1989 1966 1958 1971 1965 1958 1965 1961 1966 1941 1962 1971 1967 1983 1961 1968 1964 1965 1958 1977 1959 1962 1959 1957 1961 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PCSA100 2 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1956.8POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1963 1962 1968 1964 1973 1980 1970 1968 1978 1972 1979 1973 1986 1966 1980 1965 1972 1964 1987 1976 1976 1987 1968 1980 1993 1977 1984 1977 1987 1982 1969 1977 1981 1975 1963 1971 1986 1986 1980 1982 1983 1978 1987 1974 1971 1991 1981 1981 1977 1972 1980 1985 1982 1989 1979 1968 1976 1973 1992 1995 1992 1986 1981 1988 1982 1987 1995 1989 1989 2000 1990 1985 1999 1990 1976 1975 1991 1975 1984 1995 1983 1974 1985 1984 2000 1992 1978 1990 1987 1992 1983 1982 1979 1976 1994 1956 1980 1970 1991 1985 1988 1993 1982 1974 1979 1975 1997 1980 1984 1990 1997 1979 1978 1989 1988 1997 2001 1995 1982 1985 1992 1967 1970 1976 1987 1963 1957 1976 1972 1966 1972 1986 1962 1979 1973 1972 1972 1978 1968 1971 1968 1965 1956 1965 1973 1963 1955 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3 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1937.1POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1925 1924 1932 1920 1919 1918 1931 1930 1928 1937 1947 1936 1929 1946 1923 1918 1924 1928 1942 1921 1922 1936 1932 1935 1928 1934 1945 1929 1927 1941 1934 1948 1939 1939 1935 1936 1943 1946 1929 1936 1940 1947 1953 1948 1949 1946 1946 1939 1932 1937 1936 1941 1942 1945 1947 1953 1922 1940 1937 1950 1930 1947 1947 1952 1954 1949 1944 1947 1945 1953 1932 1944 1927 1941 1946 1931 1933 1936 1939 1931 1949 1938 1943 1939 1935 1944 1948 1945 1949 1953 1936 1935 1940 1959 1938 1942 1942 1942 1947 1950 1947 1943 1936 1938 1949 1952 1952 1960 1945 1954 1954 1943 1945 1951 1954 1945 1956 1962 1942 1948 1952 1955 1939 1949 1952 1941 1960 1958 1947 1978 1959 1950 1963 1939 1942 1936 1948 1959 1940 1956 1952 1948 1944 1953 1955 1952 1950 1957 1956 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27.091351.00 6.94 100.0 0.0 0.0 1945.1POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1917 1938 1933 1927 1921 1919 1937 1920 1934 1923 1924 1934 1937 1933 1939 1941 1947 1943 1943 1951 1949 1935 1933 1920 1929 1927 1930 1926 1928 1927 1934 1923 1943 1956 1952 1952 1941 1942 1946 1934 1946 1921 1931 1927 1939 1916 1912 1923 1912 1922 1931 1927 1915 1914 1928 1922 1941 1928 1936 1956 1940 1941 1925 1926 1944 1920 1923 1920 1907 1926 1922 1914 1915 1912 1920 1927 1933 1936 1933 1916 1913 1934 1922 1919 1927 1932 1926 1946 1932 1944 1928 1936 1934 1945 1949 1943 1927 1925 1925 1938 1931 1923 1934 1937 1932 1928 1933 1935 1944 1944 1947 1947 1941 1934 1921 1937 1940 1946 1926 1925 1929 1936 1942 1918 1927 1927 1914 1934 1947 1949 1936 1941 1950 1964 1939 1948 1927 1934 1951 1972 1973 1996 2004 1976 1989 1977 1973 1961 1959 1939 1970 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27.091351.00 6.94 100.0 0.0 0.0 1910.8POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1958 1965 1953 1967 1958 1957 1967 1969 1963 1956 1960 1972 1971 1967 1969 1951 1941 1949 1939 1936 1937 1943 1940 1932 1939 1928 1917 1933 1927 1944 1937 1914 1937 1962 1963 1958 1942 1936 1913 1925 1917 1919 1919 1919 1908 1894 1899 1882 1891 1890 1900 1899 1917 1911 1903 1907 1912 1893 1898 1899 1889 1919 1894 1902 1894 1914 1901 1905 1904 1899 1915 1907 1907 1918 1912 1916 1903 1918 1916 1911 1905 1921 1910 1899 1914 1911 1916 1904 1919 1915 1907 1906 1917 1905 1918 1916 1920 1912 1926 1918 1920 1920 1916 1918 1918 1936 1937 1922 1933 1937 1914 1922 1920 1919 1926 1914 1931 1911 1919 1927 1915 1905 1905 1924 1928 1923 1908 1910 1926 1922 1932 1938 1931 1921 1922 1933 1919 1901 1912 1916 1925 1896 1906 1901 1898 1916 1912 1915 1914 1911 1930 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27.091351.00 6.94 100.0 0.0 0.0 1893.1POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1901 1903 1918 1916 1930 1916 1927 1927 1931 1917 1932 1923 1919 1924 1919 1922 1925 1927 1927 1914 1915 1920 1910 1919 1917 1918 1922 1917 1930 1913 1917 1927 1934 1918 1924 1916 1927 1913 1904 1921 1926 1926 1918 1920 1919 1924 1915 1915 1922 1923 1931 1915 1930 1931 1926 1917 1933 1909 1940 1934 1949 1932 1939 1929 1933 1935 1918 1931 1932 1927 1943 1939 1924 1940 1934 1947 1933 1926 1938 1944 1946 1939 1960 1961 1931 1951 1952 1943 1934 1933 1937 1932 1934 1929 1917 1915 1923 1936 1924 1941 1904 1913 1915 1914 1919 1931 1927 1925 1932 1928 1926 1912 1910 1920 1919 1903 1914 1918 1908 1920 1902 1905 1919 1899 1916 1913 1908 1894 1897 1913 1913 1889 1892 1891 1923 1898 1894 1912 1911 1891 1897 1908 1899 1902 1904 1899 1884 1905 1909 1907 1889 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27.091351.00 6.94 100.0 0.0 0.0 1878.5POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1942 1951 1952 1948 1935 1956 1943 1949 1966 1955 1938 1943 1944 1944 1943 1944 1928 1940 1932 1934 1935 1941 1926 1937 1921 1932 1918 1934 1935 1925 1936 1935 1937 1929 1928 1938 1936 1948 1938 1934 1930 1935 1939 1919 1935 1920 1931 1944 1930 1929 1932 1925 1927 1930 1937 1937 1943 1946 1947 1945 1942 1925 1938 1939 1945 1939 1949 1939 1935 1942 1935 1941 1938 1933 1947 1919 1940 1930 1953 1942 1946 1945 1930 1945 1949 1941 1933 1938 1920 1935 1923 1939 1939 1933 1934 1937 1924 1929 1924 1925 1919 1944 1933 1950 1950 1959 1955 1956 1946 1945 1946 1943 1952 1933 1944 1946 1929 1928 1939 1920 1941 1933 1923 1926 1929 1937 1934 1930 1927 1934 1957 1934 1946 1939 1936 1938 1934 1920 1936 1937 1936 1930 1927 1928 1942 1929 1920 1916 1931 1927 1940 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1899 1890 1922 1913 1933 1918 1913 1925 1907 1902 1908 1904 1920 1905 1914 1902 1916 POTCHEN PCSA100 8 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1911.7POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1914 1917 1915 1902 1920 1911 1925 1906 1927 1916 1915 1933 1932 1923 1923 1924 1912 1919 1912 1910 1918 1903 1917 1907 1916 1904 1912 1909 1924 1918 1909 1915 1920 1930 1911 1909 1933 1917 1912 1914 1899 1910 1912 1912 1917 1909 1908 1916 1914 1909 1920 1902 1906 1900 1908 1906 1918 1926 1909 1908 1919 1918 1901 1905 1896 1898 1916 1912 1907 1903 1901 1908 1901 1918 1912 1899 1907 1932 1923 1918 1916 1902 1912 1909 1910 1915 1915 1910 1915 1918 1917 1902 1902 1904 1898 1903 1897 1901 1890 1891 1895 1895 1882 1894 1895 1893 1910 1888 1886 1881 1886 1886 1885 1888 1871 1875 1853 1873 1867 1876 1867 1854 1867 1874 1874 1865 1875 1881 1869 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1939 1948 1945 1956 1956 1950 1946 1955 1949 1963 1946 1941 1952 1958 1957 POTCHEN PCSA100 9 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1925.3POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1947 1950 1942 1946 1937 1950 1945 1956 1956 1964 1962 1957 1963 1940 1969 1947 1956 1945 1959 1967 1969 1961 1962 1931 1940 1935 1931 1934 1944 1940 1944 1946 1943 1939 1952 1962 1966 1961 1958 1951 1951 1954 1936 1943 1946 1939 1933 1945 1933 1940 1922 1915 1916 1909 1917 1920 1932 1921 1915 1930 1932 1939 1940 1927 1928 1933 1928 1925 1941 1933 1939 1928 1928 1943 1932 1935 1937 1938 1946 1935 1951 1953 1940 1934 1933 1942 1939 1934 1939 1942 1954 1961 1956 1970 1953 1938 1945 1927 1949 1943 1945 1935 1940 1952 1944 1956 1949 1956 1947 1948 1937 1943 1937 1948 1946 1946 1943 1942 1937 1936 1926 1924 1941 1929 1955 1960 1955 1948 1946 1939 1955 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1955999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 POTCHEN PCSA10010 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1951.6POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1933 1947 1935 1937 1958 1936 1945 1949 1946 1957 1931 1932 1933 1952 1927 1939 1936 1942 1937 1935 1942 1932 1926 1936 1931 1940 1935 1935 1931 1935 1944 1947 1947 1934 1940 1943 1951 1938 1939 1946 1942 1940 1940 1951 1944 1950 1951 1932 1943 1956 1953 1946 1931 1948 1950 1944 1969 1959 1976 1963 1975 1962 1968 1970 1960 1948 1947 1932 1935 1924 1920 1913 1935 1934 1926 1933 1930 1924 1922 1944 1947 1949 1943 1959 1960 1964 1936 1962 1978 1963 1977 1970 1964 1949 1964 1956 1948 1959 1943 1941 1965 1951 1961 1951 1969 1938 1943 1939 1980 1982 1980 1965 1939 1960 1956 1945 1944 1945 1940 1940 1938 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1901 1892 1907 1905 1898 1912 1915 1919 1932 1924 1922 1926 1927 1927 1929 1922 1941 1928 1917 1909 1918 1899 1916 POTCHEN PCSA10011 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1906.7POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1907 1910 1914 1914 1928 1925 1910 1922 1926 1923 1922 1915 1915 1902 1910 1905 1905 1894 1885 1868 1885 1882 1881 1894 1896 1893 1895 1909 1901 1905 1906 1929 1933 1921 1917 1922 1919 1908 1906 1901 1897 1898 1897 1893 1918 1905 1903 1902 1912 1923 1911 1912 1916 1917 1901 1907 1909 1915 1914 1910 1906 1896 1920 1900 1897 1911 1916 1912 1919 1913 1925 1911 1907 1909 1899 1892 1912 1898 1900 1902 1905 1916 1906 1905 1904 1930 1935 1928 1909 1930 1926 1930 1926 1926 1921 1918 1915 1912 1921 1907 1920 1916 1932 1930 1926 1947 1933 1930 1941 1942 1935 1934 1926 1935 1930 1941 1931 1935 1950 1937 1926 1928 1918 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1876999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 POTCHEN PCSA10012 -26.70 27.091351.00 6.94 100.0 0.0 0.0 1923.3POTCHEFSTROOM, SOUTH AFRICA, POTCHEFSTROOM UNIV., POTCHEFSTROOM, SOUTH AFRICA IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 652.4 MMHG, COEF. = -0.99 %/MMHG,NORMALIZED TO MAY 1965 MULTIPLYING 0.9592 010629 1859 1858 1851 1852 1880 1867 1864 1869 1880 1876 1890 1893 1887 1890 1881 1887 1886 1881 1898 1892 1883 1892 1877 1882 1889 1889 1890 1882 1886 1896 1894 1895 1890 1890 1906 1913 1905 1895 1897 1894 1894 1914 1884 1894 1899 1895 1896 1902 1887 1898 1904 1883 1887 1879 1892 1882 1909 1913 1889 1898 1900 1886 1898 1895 1891 1886 1892 1876 1889 1886 1868 1883 1866 1867 1882 1883 1895 1890 1897 1900 1898 1896 1898 1899 1897 1898 1882 1895 1887 1894 1877 1897 1892 1888 1893 1890 1901 1904 1888 1886 1887 1887 1899 1894 1887 1900 1894 1896 1891 1892 1892 1894 1893 1898 1888 1899 1900 1887 1892 1888 1888 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