Rothera 00Z station_level_pressure
2001   985.8       -       -       -       -       -       -       -   979.5       -       -       -
2002       -   975.7   987.9       -   992.3   987.8       -   993.0   997.0   984.0       -   981.6
2003   987.6   979.1   990.4   987.1   984.2   992.9   973.8       -       -       -   979.6   991.4
2004       -       -       -       -   984.3   984.1   981.7   982.1   973.5       -       -   987.5
2005   981.8   976.3   983.1   978.5   988.9   992.8   990.3   985.7       -   980.7   985.8   989.4
2006   986.1   989.7       -   983.9       -   991.8   984.4   996.2   983.8   980.6   976.5   979.0
2007   987.4       -   983.8       -       -       -   992.3   977.7       -       -   985.2   977.8
2008   980.6   980.8   983.6   979.2   982.2   983.3   988.7   981.8   988.0   975.8       -   972.9
2009   978.2       -       -       -       -       -       -       -       -       -       -       -