https://origin.cpc.ncep.noaa.gov/data/indices/soi 18.4.21 (STAND TAHITI - STAND DARWIN) SEA LEVEL PRESSURE file written by soi21.f: 18/04/21 05:01:27 1951.0833 2.5 1951.1667 1.5 1951.2500 -0.2 1951.3333 -0.5 1951.4167 -1.1 1951.5000 0.3 1951.5833 -1.7 1951.6667 -0.4 1951.7500 -1.8 1951.8333 -1.6 1951.9167 -1.3 1952.0000 -1.2 1952.0833 -1.5 1952.1667 -1.0 1952.2500 0.9 1952.3333 -0.4 1952.4167 1.2 1952.5000 1.2 1952.5833 0.8 1952.6667 0.1 1952.7500 -0.4 1952.8333 0.6 1952.9167 0.0 1953.0000 -2.0 1953.0833 0.5 1953.1667 -0.8 1953.2500 -0.3 1953.3333 0.3 1953.4167 -2.8 1953.5000 0.2 1953.5833 -0.0 1953.6667 -2.0 1953.7500 -2.1 1953.8333 0.1 1953.9167 -0.5 1954.0000 -0.8 1954.0833 1.1 1954.1667 -0.5 1954.2500 0.4 1954.3333 1.1 1954.4167 0.8 1954.5000 0.2 1954.5833 0.7 1954.6667 1.8 1954.7500 0.3 1954.8333 0.4 1954.9167 0.2 1955.0000 2.3 1955.0833 -0.9 1955.1667 3.1 1955.2500 1.1 1955.3333 -0.2 1955.4167 1.7 1955.5000 2.2 1955.5833 2.6 1955.6667 2.4 1955.7500 2.2 1955.8333 2.5 1955.9167 2.0 1956.0000 1.6 1956.0833 2.2 1956.1667 2.7 1956.2500 2.2 1956.3333 1.5 1956.4167 2.3 1956.5000 1.8 1956.5833 1.8 1956.6667 2.0 1956.7500 0.1 1956.8333 2.9 1956.9167 0.2 1957.0000 1.8 1957.0833 1.0 1957.1667 -0.1 1957.2500 0.3 1957.3333 0.4 1957.4167 -1.1 1957.5000 0.3 1957.5833 0.4 1957.6667 -0.8 1957.7500 -1.5 1957.8333 0.1 1957.9167 -1.6 1958.0000 -0.5 1958.0833 -3.1 1958.1667 -0.8 1958.2500 0.4 1958.3333 0.6 1958.4167 -0.8 1958.5000 0.5 1958.5833 0.7 1958.6667 1.5 1958.7500 -0.5 1958.8333 0.1 1958.9167 -0.7 1959.0000 -1.0 1959.0833 -1.5 1959.1667 -2.3 1959.2500 2.1 1959.3333 0.7 1959.4167 0.8 1959.5000 -0.2 1959.5833 -0.4 1959.6667 -0.2 1959.7500 0.0 1959.8333 0.8 1959.9167 1.5 1960.0000 1.5 1960.0833 0.2 1960.1667 0.2 1960.2500 1.7 1960.3333 1.3 1960.4167 0.9 1960.5000 0.2 1960.5833 0.8 1960.6667 1.3 1960.7500 1.1 1960.8333 0.2 1960.9167 0.9 1961.0000 1.3 1961.0833 -0.4 1961.1667 1.5 1961.2500 -3.0 1961.3333 1.3 1961.4167 0.5 1961.5000 0.2 1961.5833 0.4 1961.6667 0.2 1961.7500 0.1 1961.8333 -0.5 1961.9167 0.9 1962.0000 2.5 1962.0833 3.3 1962.1667 -0.5 1962.2500 0.2 1962.3333 0.3 1962.4167 1.8 1962.5000 1.2 1962.5833 0.1 1962.6667 1.0 1962.7500 0.7 1962.8333 1.6 1962.9167 0.5 1963.0000 0.3 1963.0833 1.7 1963.1667 0.9 1963.2500 1.9 1963.3333 1.3 1963.4167 0.6 1963.5000 -0.8 1963.5833 -0.2 1963.6667 0.0 1963.7500 -1.0 1963.8333 -2.0 1963.9167 -1.4 1964.0000 -2.0 1964.0833 -0.6 1964.1667 0.1 1964.2500 1.9 1964.3333 1.8 1964.4167 0.4 1964.5000 1.2 1964.5833 0.9 1964.6667 2.5 1964.7500 2.1 1964.8333 2.2 1964.9167 0.3 1965.0000 -0.5 1965.0833 -0.7 1965.1667 0.7 1965.2500 1.2 1965.3333 -0.9 1965.4167 0.3 1965.5000 -0.9 1965.5833 -3.0 1965.6667 -1.1 1965.7500 -2.2 1965.8333 -1.5 1965.9167 -2.4 1966.0000 0.3 1966.0833 -2.2 1966.1667 -0.4 1966.2500 -1.5 1966.3333 -0.3 1966.4167 -0.7 1966.5000 0.5 1966.5833 0.1 1966.6667 1.1 1966.7500 -0.4 1966.8333 -0.2 1966.9167 -0.0 1967.0000 -0.6 1967.0833 2.8 1967.1667 2.8 1967.2500 2.0 1967.3333 -0.1 1967.4167 -0.0 1967.5000 1.1 1967.5833 0.3 1967.6667 1.2 1967.7500 0.8 1967.8333 0.1 1967.9167 -0.7 1968.0000 -0.9 1968.0833 0.9 1968.1667 2.1 1968.2500 0.2 1968.3333 0.0 1968.4167 2.1 1968.5000 1.8 1968.5833 1.1 1968.6667 0.4 1968.7500 -0.4 1968.8333 -0.1 1968.9167 -0.6 1969.0000 0.3 1969.0833 -2.4 1969.1667 -0.9 1969.2500 0.7 1969.3333 -0.6 1969.4167 -0.4 1969.5000 0.3 1969.5833 -0.8 1969.6667 -0.2 1969.7500 -1.6 1969.8333 -1.5 1969.9167 -0.1 1970.0000 0.7 1970.0833 -1.9 1970.1667 -1.7 1970.2500 1.0 1970.3333 -0.1 1970.4167 0.6 1970.5000 1.6 1970.5833 -0.6 1970.6667 1.0 1970.7500 1.9 1970.8333 1.7 1970.9167 2.6 1971.0000 3.2 1971.0833 0.6 1971.1667 3.3 1971.2500 3.8 1971.3333 2.8 1971.4167 1.4 1971.5000 0.7 1971.5833 0.4 1971.6667 2.5 1971.7500 2.3 1971.8333 2.8 1971.9167 0.9 1972.0000 0.4 1972.0833 0.8 1972.1667 1.8 1972.2500 1.1 1972.3333 -0.2 1972.4167 -2.6 1972.5000 -0.9 1972.5833 -2.4 1972.6667 -0.8 1972.7500 -2.2 1972.8333 -1.5 1972.9167 -0.6 1973.0000 -2.1 1973.0833 -0.5 1973.1667 -2.3 1973.2500 1.2 1973.3333 0.1 1973.4167 0.7 1973.5000 1.8 1973.5833 1.0 1973.6667 2.1 1973.7500 2.0 1973.8333 1.3 1973.9167 4.3 1974.0000 3.0 1974.0833 4.0 1974.1667 3.4 1974.2500 4.0 1974.3333 1.6 1974.4167 1.6 1974.5000 0.7 1974.5833 1.9 1974.6667 1.3 1974.7500 1.8 1974.8333 1.5 1974.9167 -0.2 1975.0000 0.3 1975.0833 -0.8 1975.1667 1.3 1975.2500 2.6 1975.3333 1.9 1975.4167 1.1 1975.5000 2.1 1975.5833 3.1 1975.6667 3.3 1975.7500 3.4 1975.8333 2.8 1975.9167 1.9 1976.0000 3.5 1976.0833 2.3 1976.1667 2.8 1976.2500 2.9 1976.3333 0.5 1976.4167 0.6 1976.5000 0.4 1976.5833 -1.4 1976.6667 -1.3 1976.7500 -1.9 1976.8333 0.7 1976.9167 1.2 1977.0000 -0.6 1977.0833 -0.7 1977.1667 2.0 1977.2500 -0.9 1977.3333 -0.7 1977.4167 -0.8 1977.5000 -1.5 1977.5833 -1.9 1977.6667 -1.3 1977.7500 -1.3 1977.8333 -1.7 1977.9167 -2.1 1978.0000 -1.7 1978.0833 -0.5 1978.1667 -4.4 1978.2500 -0.3 1978.3333 -0.5 1978.4167 2.2 1978.5000 1.1 1978.5833 0.9 1978.6667 0.7 1978.7500 0.1 1978.8333 -0.6 1978.9167 -0.0 1979.0000 -0.1 1979.0833 -0.7 1979.1667 1.6 1979.2500 0.2 1979.3333 -0.2 1979.4167 0.8 1979.5000 1.1 1979.5833 2.2 1979.6667 -0.3 1979.7500 0.2 1979.8333 -0.2 1979.9167 -0.7 1980.0000 -1.2 1980.0833 0.7 1980.1667 0.5 1980.2500 -0.7 1980.3333 -1.0 1980.4167 -0.0 1980.5000 -0.0 1980.5833 -0.1 1980.6667 0.6 1980.7500 -0.8 1980.8333 0.0 1980.9167 -0.6 1981.0000 -0.1 1981.0833 0.6 1981.1667 -0.3 1981.2500 -2.1 1981.3333 -0.2 1981.4167 1.3 1981.5000 2.0 1981.5833 1.4 1981.6667 1.2 1981.7500 0.5 1981.8333 -0.6 1981.9167 0.3 1982.0000 0.8 1982.0833 2.0 1982.1667 0.4 1982.2500 1.0 1982.3333 0.1 1982.4167 -0.6 1982.5000 -1.7 1982.5833 -2.5 1982.6667 -2.9 1982.7500 -2.9 1982.8333 -2.8 1982.9167 -4.3 1983.0000 -3.7 1983.0833 -5.8 1983.1667 -6.0 1983.2500 -4.0 1983.3333 -1.5 1983.4167 1.0 1983.5000 0.1 1983.5833 -1.0 1983.6667 0.2 1983.7500 1.4 1983.8333 0.7 1983.9167 -0.2 1984.0000 0.0 1984.0833 0.3 1984.1667 1.4 1984.2500 -0.4 1984.3333 0.6 1984.4167 0.3 1984.5000 -0.6 1984.5833 0.3 1984.6667 0.7 1984.7500 0.2 1984.8333 -0.5 1984.9167 0.4 1985.0000 -0.2 1985.0833 -0.5 1985.1667 2.0 1985.2500 1.3 1985.3333 1.9 1985.4167 0.7 1985.5000 -0.6 1985.5833 -0.2 1985.6667 1.6 1985.7500 0.0 1985.8333 -0.6 1985.9167 -0.3 1986.0000 0.4 1986.0833 1.6 1986.1667 -1.7 1986.2500 0.8 1986.3333 0.5 1986.4167 -0.4 1986.5000 1.6 1986.5833 0.5 1986.6667 -0.6 1986.7500 -0.8 1986.8333 1.1 1986.9167 -2.0 1987.0000 -2.4 1987.0833 -1.1 1987.1667 -2.1 1987.2500 -2.1 1987.3333 -2.3 1987.4167 -2.1 1987.5000 -1.8 1987.5833 -2.2 1987.6667 -1.5 1987.7500 -1.7 1987.8333 -0.6 1987.9167 -0.0 1988.0000 -0.8 1988.0833 -0.2 1988.1667 -0.6 1988.2500 1.1 1988.3333 0.2 1988.4167 1.5 1988.5000 0.1 1988.5833 1.7 1988.6667 2.5 1988.7500 3.0 1988.8333 2.3 1988.9167 2.8 1989.0000 2.0 1989.0833 2.5 1989.1667 2.0 1989.2500 1.8 1989.3333 2.7 1989.4167 2.0 1989.5000 1.2 1989.5833 1.5 1989.6667 -0.5 1989.7500 0.8 1989.8333 1.3 1989.9167 -0.4 1990.0000 -0.9 1990.0833 -0.1 1990.1667 -3.0 1990.2500 -0.7 1990.3333 0.3 1990.4167 2.0 1990.5000 0.5 1990.5833 0.9 1990.6667 -0.3 1990.7500 -1.2 1990.8333 0.4 1990.9167 -0.8 1991.0000 -0.4 1991.0833 1.0 1991.1667 0.4 1991.2500 -1.1 1991.3333 -1.0 1991.4167 -1.7 1991.5000 -0.2 1991.5833 0.0 1991.6667 -0.7 1991.7500 -2.5 1991.8333 -1.7 1991.9167 -1.1 1992.0000 -2.9 1992.0833 -4.7 1992.1667 -1.5 1992.2500 -3.3 1992.3333 -1.7 1992.4167 0.4 1992.5000 -1.0 1992.5833 -1.0 1992.6667 0.6 1992.7500 0.1 1992.8333 -2.3 1992.9167 -1.1 1993.0000 -0.9 1993.0833 -1.5 1993.1667 -1.2 1993.2500 -0.8 1993.3333 -1.9 1993.4167 -0.6 1993.5000 -1.4 1993.5833 -1.3 1993.6667 -1.6 1993.7500 -1.2 1993.8333 -1.8 1993.9167 -0.1 1994.0000 0.3 1994.0833 -0.2 1994.1667 0.4 1994.2500 -1.1 1994.3333 -2.1 1994.4167 -1.1 1994.5000 -0.7 1994.5833 -2.2 1994.6667 -2.0 1994.7500 -2.6 1994.8333 -1.9 1994.9167 -0.9 1995.0000 -2.0 1995.0833 -0.7 1995.1667 -0.2 1995.2500 1.2 1995.3333 -1.1 1995.4167 -0.6 1995.5000 0.2 1995.5833 0.7 1995.6667 0.5 1995.7500 0.4 1995.8333 0.0 1995.9167 0.1 1996.0000 -0.8 1996.0833 1.6 1996.1667 0.4 1996.2500 1.9 1996.3333 1.3 1996.4167 0.5 1996.5000 1.9 1996.5833 1.1 1996.6667 1.2 1996.7500 1.0 1996.8333 1.0 1996.9167 -0.1 1997.0000 1.5 1997.0833 0.8 1997.1667 2.9 1997.2500 -0.7 1997.3333 -1.0 1997.4167 -2.2 1997.5000 -2.3 1997.5833 -1.2 1997.6667 -2.4 1997.7500 -2.4 1997.8333 -2.4 1997.9167 -2.0 1998.0000 -1.6 1998.0833 -4.4 1998.1667 -3.4 1998.2500 -4.0 1998.3333 -2.4 1998.4167 0.4 1998.5000 1.6 1998.5833 2.0 1998.6667 1.9 1998.7500 1.7 1998.8333 1.8 1998.9167 1.7 1999.0000 2.3 1999.0833 3.0 1999.1667 1.6 1999.2500 2.1 1999.3333 2.3 1999.4167 0.4 1999.5000 0.4 1999.5833 0.9 1999.6667 0.6 1999.7500 -0.1 1999.8333 1.6 1999.9167 1.7 2000.0000 2.4 2000.0833 1.1 2000.1667 2.7 2000.2500 2.2 2000.3333 2.0 2000.4167 0.6 2000.5000 -0.3 2000.5833 -0.3 2000.6667 1.2 2000.7500 1.4 2000.8333 1.8 2000.9167 3.0 2001.0000 1.3 2001.0833 1.6 2001.1667 2.8 2001.2500 1.5 2001.3333 0.3 2001.4167 -0.8 2001.5000 0.5 2001.5833 -0.3 2001.6667 -0.7 2001.7500 0.3 2001.8333 -0.1 2001.9167 1.1 2002.0000 -1.4 2002.0833 0.7 2002.1667 1.8 2002.2500 -0.4 2002.3333 -0.1 2002.4167 -1.4 2002.5000 -0.4 2002.5833 -0.8 2002.6667 -1.6 2002.7500 -1.0 2002.8333 -0.6 2002.9167 -0.7 2003.0000 -1.8 2003.0833 -0.3 2003.1667 -1.1 2003.2500 -0.5 2003.3333 -0.2 2003.4167 -0.5 2003.5000 -1.0 2003.5833 0.5 2003.6667 0.2 2003.7500 -0.2 2003.8333 0.0 2003.9167 -0.5 2004.0000 1.8 2004.0833 -2.2 2004.1667 2.0 2004.2500 0.7 2004.3333 -1.5 2004.4167 1.7 2004.5000 -1.4 2004.5833 -0.8 2004.6667 -0.5 2004.7500 -0.6 2004.8333 -0.1 2004.9167 -1.1 2005.0000 -1.3 2005.0833 0.6 2005.1667 -5.2 2005.2500 0.5 2005.3333 -1.0 2005.4167 -1.3 2005.5000 0.7 2005.5833 0.3 2005.6667 -0.6 2005.7500 0.6 2005.8333 2.0 2005.9167 -0.3 2006.0000 -0.0 2006.0833 2.7 2006.1667 0.2 2006.2500 2.9 2006.3333 1.8 2006.4167 -0.8 2006.5000 -0.4 2006.5833 -1.0 2006.6667 -1.7 2006.7500 -1.0 2006.8333 -2.1 2006.9167 0.1 2007.0000 -0.5 2007.0833 -1.3 2007.1667 -0.1 2007.2500 0.3 2007.3333 -0.2 2007.4167 -0.2 2007.5000 0.9 2007.5833 -0.5 2007.6667 0.7 2007.7500 0.3 2007.8333 1.2 2007.9167 1.4 2008.0000 2.7 2008.0833 2.9 2008.1667 4.4 2008.2500 2.4 2008.3333 1.1 2008.4167 -0.1 2008.5000 1.0 2008.5833 0.5 2008.6667 1.7 2008.7500 2.0 2008.8333 2.1 2008.9167 2.2 2009.0000 2.4 2009.0833 1.8 2009.1667 3.1 2009.2500 0.7 2009.3333 1.3 2009.4167 -0.2 2009.5000 0.2 2009.5833 0.4 2009.6667 -0.3 2009.7500 0.5 2009.8333 -2.0 2009.9167 -1.0 2010.0000 -1.2 2010.0833 -1.8 2010.1667 -2.4 2010.2500 -1.1 2010.3333 2.0 2010.4167 1.5 2010.5000 0.6 2010.5833 3.0 2010.6667 3.0 2010.7500 3.7 2010.8333 2.9 2010.9167 2.1 2011.0000 4.8 2011.0833 3.8 2011.1667 4.5 2011.2500 4.2 2011.3333 3.1 2011.4167 0.6 2011.5000 0.4 2011.5833 1.6 2011.6667 0.7 2011.7500 1.7 2011.8333 1.2 2011.9167 1.8 2012.0000 4.1 2012.0833 1.8 2012.1667 0.8 2012.2500 1.2 2012.3333 -0.4 2012.4167 0.1 2012.5000 -0.7 2012.5833 -0.1 2012.6667 -0.3 2012.7500 0.4 2012.8333 0.5 2012.9167 0.4 2013.0000 -1.0 2013.0833 -0.1 2013.1667 -0.4 2013.2500 2.5 2013.3333 0.4 2013.4167 1.3 2013.5000 2.0 2013.5833 1.3 2013.6667 0.3 2013.7500 0.5 2013.8333 -0.1 2013.9167 1.2 2014.0000 0.1 2014.0833 2.4 2014.1667 0.1 2014.2500 -1.5 2014.3333 1.3 2014.4167 0.9 2014.5000 0.3 2014.5833 -0.3 2014.6667 -1.2 2014.7500 -1.2 2014.8333 -1.0 2014.9167 -1.5 2015.0000 -0.9 2015.0833 -1.4 2015.1667 0.4 2015.2500 -1.2 2015.3333 -0.1 2015.4167 -1.2 2015.5000 -0.9 2015.5833 -1.9 2015.6667 -2.4 2015.7500 -2.7 2015.8333 -2.8 2015.9167 -0.8 2016.0000 -0.9 2016.0833 -3.6 2016.1667 -3.2 2016.2500 -0.1 2016.3333 -2.0 2016.4167 0.7 2016.5000 1.1 2016.5833 0.7 2016.6667 1.2 2016.7500 2.0 2016.8333 -0.4 2016.9167 -0.2 2017.0000 0.5 2017.0833 0.3 2017.1667 -0.1 2017.2500 1.5 2017.3333 -0.3 2017.4167 0.4 2017.5000 -0.7 2017.5833 1.3 2017.6667 0.9 2017.7500 1.0 2017.8333 1.5 2017.9167 1.5 2018.0000 -0.2 2018.0833 1.8 2018.1667 -0.8 2018.2500 2.4 2018.3333 0.8 2018.4167 0.6 2018.5000 -0.2 2018.5833 0.4 2018.6667 -0.5 2018.7500 -1.5 2018.8333 0.6 2018.9167 -0.1 2019.0000 1.7 2019.0833 -0.1 2019.1667 -2.3 2019.2500 -0.5 2019.3333 0.2 2019.4167 -0.7 2019.5000 -0.7 2019.5833 -0.6 2019.6667 -0.2 2019.7500 -1.9 2019.8333 -0.6 2019.9167 -1.4 2020.0000 -0.9 2020.0833 0.3 2020.1667 -0.1 2020.2500 -0.2 2020.3333 0.3 2020.4167 0.7 2020.5000 -0.6 2020.5833 0.7 2020.6667 1.8 2020.7500 1.5 2020.8333 0.8 2020.9167 1.1 2021.0000 3.0 2021.0833 3.2 2021.1667 2.5 2021.2500 0.6