Belgrano_II 12Z msl_pressure 1984 - - - - - - - - - - 987.7 1001.7 1985 - - - - 993.1 - - - - - 982.4 985.7 1986 993.0 - - - - - - - - 983.1 983.6 987.4 1987 999.7 993.0 - 991.1 996.0 - 992.6 983.4 - - 979.9 - 1988 995.0 - 988.4 - - - - - - 1002.2 987.8 988.8 1989 - - - - - - 984.4 - - - - 995.2 1990 994.7 - 990.3 - - - - 986.3 983.8 984.0 982.3 990.4 1991 986.4 994.2 - 994.4 - - - - - - 988.3 1000.2 1992 - - - - - - - - - - - - 1993 1001.4 990.6 988.1 989.2 984.7 987.1 - 984.4 985.8 980.8 987.5 987.7 1994 990.9 - - - - - - - - - - - 1995 990.7 - 987.0 - - - 1001.6 - - - 988.9 985.0 1996 994.0 992.6 986.9 993.5 990.8 - - 993.1 999.1 983.6 - - 1997 - - - - - 996.6 987.7 989.0 - 989.0 995.9 994.6 1998 990.0 988.0 988.9 - 986.3 988.6 984.9 - 988.1 986.9 - 985.9 1999 988.9 - - 983.0 988.1 1000.4 987.4 - - - - - 2000 - - 994.3 991.0 - 993.0 996.4 989.4 993.0 988.1 991.8 999.1 2001 993.2 - - 985.4 996.9 988.8 992.5 983.1 984.7 977.9 - 981.7 2002 988.8 - - - - - - - - - - - 2003 - - - - - - - - - - - 997.1 2004 988.6 - - - - - 986.1 - 987.1 - - 994.6 2005 - - - 984.2 992.2 995.8 - 985.3 - - - 1000.7 2006 990.4 991.1 987.6 - - - - 993.1 - - - - 2007 991.7 989.6 990.6 997.1 995.2 999.7 1000.1 988.8 994.6 987.2 989.2 983.3 2008 988.1 986.5 - - 992.3 991.5 987.5 986.5 991.2 982.8 983.2 982.0 2009 986.1 - - - - - - - - - - -