Esperanza 18Z station_level_pressure 1957 993.4 989.6 980.3 989.1 986.8 989.7 985.8 1004.9 987.4 986.6 992.9 - 1958 - - - - - - - - - - - - 1959 - - - - - - - - - - - - 1960 987.9 988.5 983.8 983.8 993.5 997.6 987.2 978.0 992.3 986.0 975.7 989.2 1961 989.4 991.8 985.2 996.9 981.7 989.4 995.8 993.4 991.8 975.0 980.4 981.8 1962 988.4 985.8 987.8 986.5 997.5 987.2 989.6 991.6 986.2 989.7 987.8 984.0 1963 978.7 984.8 977.4 987.0 986.1 991.3 987.5 994.0 992.6 986.4 987.0 986.8 1964 993.5 985.6 987.7 992.2 987.7 993.7 1009.6 988.8 988.6 982.1 988.3 992.6 1965 989.4 999.4 990.9 991.8 988.5 987.1 995.2 997.4 - - 978.1 991.5 1966 - - - - - 996.6 994.3 986.3 989.3 - - - 1967 998.2 992.6 987.5 990.5 994.0 996.7 991.0 995.9 988.3 987.8 984.9 987.6 1968 983.6 988.1 987.6 989.9 986.8 982.7 983.2 982.9 978.8 985.2 - - 1969 - - - - - - - - - - - - 1970 - - - - - - - - - - - - 1971 991.2 990.8 985.9 990.4 1002.8 991.3 998.4 984.8 991.0 988.1 982.8 994.7 1972 995.5 991.0 993.0 989.9 992.8 994.6 990.5 999.4 986.4 993.2 984.7 990.7 1973 992.1 984.6 981.3 978.7 990.3 996.7 997.2 986.5 988.2 989.9 986.9 982.9 1974 990.6 987.0 988.1 992.1 993.8 1004.8 987.9 994.8 980.1 985.2 993.2 993.9 1975 991.9 987.0 985.2 989.6 992.5 997.4 995.9 990.3 989.8 980.4 982.5 983.8 1976 994.3 987.6 991.5 985.4 983.1 994.0 982.8 976.3 984.6 984.8 994.5 999.7 1977 992.3 984.1 988.8 989.4 981.5 991.9 996.7 992.1 979.5 980.8 985.0 992.0 1978 985.6 987.5 989.8 988.9 998.1 983.8 1000.5 980.0 988.7 980.3 990.1 985.4 1979 - - - - - - - - - - - - 1980 - - 988.6 993.5 995.3 - - 994.4 - - 984.4 989.5 1981 988.6 980.3 997.0 993.0 990.6 990.8 994.2 989.2 986.7 987.4 978.8 983.5 1982 988.8 984.4 980.6 980.3 988.6 998.1 987.5 991.9 987.5 981.7 986.8 993.6 1983 993.0 985.4 987.9 996.3 999.5 991.2 988.7 986.2 992.9 981.8 980.3 983.2 1984 988.2 987.2 992.2 983.3 990.7 995.4 993.8 988.6 991.4 987.9 980.1 996.8 1985 992.7 984.0 990.0 986.4 995.3 1002.3 978.6 983.1 982.3 989.9 984.7 977.8 1986 984.8 987.8 987.8 988.0 998.8 983.0 982.4 982.3 981.0 986.6 979.6 981.2 1987 987.2 989.4 980.1 987.8 995.6 990.1 989.1 993.8 984.1 984.3 977.2 984.2 1988 992.1 987.5 987.3 990.6 995.8 997.5 988.9 998.0 991.8 1001.9 983.6 984.0 1989 991.1 - 985.0 991.5 979.8 981.5 988.4 996.1 986.9 979.5 981.3 989.7 1990 989.7 986.8 981.3 987.3 1000.9 980.9 990.6 975.2 985.3 973.0 967.1 984.2 1991 983.4 990.6 988.4 990.5 986.9 987.5 990.1 982.8 992.8 981.4 984.2 997.4 1992 987.2 984.2 988.0 993.5 998.1 999.0 992.6 987.5 984.2 985.4 987.9 992.2 1993 994.5 991.2 984.0 986.4 986.5 988.6 990.1 984.8 980.1 977.7 981.5 982.5 1994 983.0 985.2 989.4 993.6 - - - - - - - - 1995 - - - 992.3 991.1 988.6 991.1 - - - - - 1996 988.6 986.0 982.9 993.9 983.9 990.8 985.1 986.8 994.4 978.7 974.0 985.3 1997 985.3 990.3 983.7 983.8 993.3 999.8 986.5 980.8 989.7 987.8 994.8 994.8 1998 982.4 987.9 986.3 987.5 993.4 991.1 978.5 983.8 986.0 978.6 978.4 979.1 1999 984.6 982.2 990.8 982.0 988.4 994.9 986.6 984.3 988.0 978.4 982.0 977.3 2000 977.3 990.7 999.5 983.7 993.1 992.0 1001.2 989.6 997.6 985.5 991.2 987.1 2001 987.7 986.9 986.9 985.4 995.5 989.2 992.1 974.5 984.8 977.7 975.5 977.6 2002 983.8 981.2 989.4 986.1 991.9 988.4 991.3 992.5 999.0 988.2 986.7 986.0 2003 990.8 983.7 992.9 988.3 987.4 996.8 982.2 983.0 985.9 981.0 981.8 993.1 2004 983.3 991.9 986.1 991.4 989.6 985.8 986.9 986.2 975.5 985.0 989.7 988.4 2005 984.3 981.2 988.1 981.1 992.7 995.2 994.1 986.6 996.7 986.8 986.8 991.3 2006 987.5 992.1 978.5 990.0 982.2 993.7 989.6 999.2 987.8 986.6 979.1 983.4 2007 987.1 985.7 986.9 992.3 997.1 990.9 993.4 985.5 993.1 982.7 989.1 981.2 2008 983.7 986.0 988.6 987.1 991.1 991.7 993.8 986.1 993.4 981.9 981.6 977.3 2009 983.2 985.1 985.9 989.0 988.3 990.2 990.8 1009.6 994.9 985.9 992.0 995.0 2010 998.3 992.7 986.2 983.8 983.1 983.4 987.1 989.3 987.9 981.5 983.2 980.2 2011 990.0 985.8 990.6 986.2 988.4 990.8 997.8 999.2 990.2 983.5 985.0 981.4 2012 980.6 981.0 987.4 995.4 992.5 977.0 987.0 987.6 991.1 978.6 983.2 989.8 2013 985.2 984.2 992.5 982.2 986.0 980.0 984.2 990.1 992.0 981.9 976.1 984.0 2014 989.1 985.9 982.8 993.5 992.7 991.3 989.3 993.7 995.3 977.8 978.1 978.8 2015 986.4 983.8 984.2 983.3 986.9 983.0 981.8 979.1 979.2 987.0 979.2 981.0 2016 985.2 982.5 981.6 983.0 996.4 986.6 991.2 990.0 986.2 987.9 981.1 989.5 2017 985.4 991.8 998.1 990.6 988.7 986.4 984.2 985.2 974.0 980.3 982.1 976.9 2018 982.6 981.0 980.6 986.5 986.5 992.3 989.4 984.6 987.8 990.6 976.7 976.9 2019 982.5 987.4 987.8 983.6 985.7 990.0 999.8 992.7 985.4 986.5 983.0 991.3 2020 987.8 990.4 983.9 986.2 - 991.8 997.1 993.9 984.9 981.0 978.1 979.2 2021 983.3 983.3 981.8 983.4 991.2 993.2 991.0 981.8 980.2 977.0 982.4 975.4 2022 985.0 982.8 991.0 986.4 991.3 984.5 986.3 989.8 984.5 976.2 975.5 982.3 2023 980.3 986.1 978.0 986.1 982.5 995.1 991.5 983.1 993.2 978.7 980.1 981.6 2024 981.5 982.9 985.7 980.5 - - - - - - - -