Esperanza 12Z station_level_pressure
1996       -       -   983.2   993.5       -   990.8   985.9   986.6   994.9   979.7       -       -
1997   985.1   990.9   982.1   983.7   994.1  1000.8   986.6   981.6   988.7   988.2   994.2   994.4
1998   981.8       -   985.9       -   994.8   991.3   978.8   985.0   985.8   979.4       -   980.0
1999   984.8       -   991.4   983.0       -       -   987.8   986.4   988.3   977.4   981.8   977.2
2000   976.8   991.2       -   984.5       -   994.3  1002.4   990.0   996.8   985.0   992.1   987.5
2001   988.0   987.0       -   984.9   996.7   990.2       -   975.8   985.5   977.2       -       -
2002   983.8   981.2   989.3       -   992.3   988.3   991.0   992.8   998.9   989.1   987.9   986.8
2003   991.0   983.8   992.9   987.7   987.4   995.7   981.4       -       -       -       -   993.2
2004   982.9   992.5       -       -   988.2   984.9   986.7   987.3   975.9       -       -   989.4
2005   984.2   980.5   988.0   981.5   993.3   995.2       -   987.7       -   988.2   986.4   991.0
2006   988.2   992.4   978.4       -       -       -       -   999.8   988.4       -   978.8       -
2007   987.5   985.9   986.8   992.0   997.5   990.7   993.4   986.0   994.2   983.6   989.5   981.3
2008   983.9   987.3       -   986.8   990.9       -   993.5   986.7   994.5   982.4   981.4   977.1
2009       -       -       -       -       -       -       -       -       -       -       -       -