East Pacific Index Data file: in_EP.nc Dataset: East Pacific Region: East Pacific INFO: East Pacific-North Pacific index, Winter (JFM) and Spring-Summer (AMJJ), 1950-2016, Indices are standardized by the 1981-2010 climatology. Missing Value: 1E+35 Variable: EPIw = Winter East Pacific index, JFM, 1950-2016. EPIss = Spring-Summer East Pacific index, AMJJ, 1950-2016. Year EPIw EPIss 1950 -0.08 -0.49 1951 -0.64 -0.37 1952 -0.54 -0.33 1953 -1.19 1.04 1954 0.12 -0.79 1955 -1.05 -1.82 1956 -1.17 -0.31 1957 -0.04 0.45 1958 0.07 1.34 1959 -0.12 0.39 1960 -0.04 -0.30 1961 -0.63 -0.13 1962 0.88 0.31 1963 0.25 -0.96 1964 -1.95 -0.60 1965 0.63 0.07 1966 -0.62 0.24 1967 0.03 0.73 1968 -0.28 -0.21 1969 0.00 0.85 1970 0.49 -0.79 1971 -0.72 -0.30 1972 -0.56 -0.49 1973 -0.60 -0.87 1974 -0.48 -1.05 1975 -0.72 -1.07 1976 -0.35 -0.92 1977 -0.70 -0.45 1978 1.54 0.70 1979 0.92 -0.23 1980 0.51 -0.05 1981 0.34 -0.37 1982 0.89 -0.43 1983 -0.41 -0.61 1984 -0.47 -0.80 1985 -0.69 -0.19 1986 0.47 -0.71 1987 -0.17 -0.27 1988 0.42 -0.66 1989 0.38 0.15 1990 -0.80 0.88 1991 -0.17 -0.21 1992 0.60 1.04 1993 0.56 0.85 1994 0.60 0.25 1995 0.56 0.75 1996 0.98 0.02 1997 0.04 0.56 1998 0.53 -0.38 1999 -0.91 -0.59 2000 -0.62 -0.51 2001 -0.60 -0.53 2002 0.33 0.27 2003 1.19 -0.05 2004 -0.37 1.93 2005 0.25 0.31 2006 -0.10 -0.71 2007 -0.49 -0.09 2008 -1.09 -0.64 2009 -0.33 0.77 2010 -0.91 -0.02 2011 -0.19 -1.13 2012 -1.61 -0.78 2013 -0.02 0.90 2014 0.89 0.12 2015 1.19 0.52 2016 0.04 0.96