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Status Report of Repeat Data At the WDC Boulder, CO


This table summarizes the magnetic repeat station data received at the WDC in Boulder, CO since 1997. The table shows the country (link goes to that country's Readme file), whether or not we have a Network Description (link goes to that country's Network Description), whether or not data is in the format recommended by IAGA Working Group V-4 (link goes to that country's Data ) and the period of observations.

FTP Directory

COUNTRY NETWORK
DESCRIPTION
FORMAT PERIOD OF
OBSERVATION
Albania* Yes Yes 1990-1994
Algeria* No No 1982
Argentina* No No 1983-1994
Australia* Yes Yes 1986-1994
Bolivia* No Yes 1992
Brazil+
Brazil*
Yes No
No
1900-1986
1988-1994
Byelarus* No No 1992
Central Africa* Yes Yes 1993
Canada* Yes Yes 1900-1996
Chile* No Yes 1983-1984
China* Yes No 1980.0
reduced to epoch
Colombia* No No 1987-1996
Costa Rica* No Yes 1984
Czech Republic* No No 1987-1996
Finland Yes
France* Yes Yes 1952-1996
Germany* No Yes 1965-1990
some reduced to epoch
Global* No No 1971-1996
Guatamala* No Yes 1985
Honduras* No Yes 1986
Indonesia* Yes No 1990-1995
Ireland* Yes Yes 1985
Italy* Yes Yes 1985-1996
Japan
Japan*
Yes No
No
1987
1977-1995
Maputo Yes
Mexico* No No 1990-1991
New Zealand/Antarctica* Yes Yes 1948-1997
Panama* No Yes 1985
Peru* No Yes 1982-1983
Polynesia Yes
Portugal* Yes No 1988-1991
Romania* No No 1996
South Africa*:
Botswana, Zimbabwe, Zambia,
Mozambique, Marion ;& Gough Islands
Yes Yes 1948-1995
Spain* Yes No 1987-1994
Sweden Yes
Switzerland* No No 1988-1992
United Kingdom* Yes No 1985-1992
Uruguay* No Yes 1987
USA* Yes No 1939-1989
Former USSR* Yes No 1943-1990
some reduced to epoch
Venezuela* No No 1988-1989
West Africa*: Burkina-Faso,
Guinea, Ivory Coast, Mali, Niger,
Senegal and Togo
Yes Yes 1983-1993

* Digital Data
+ The Brazilian data(delta values) are not actual observations, but rather the differences between an earlier and more recent occupation (min/year or nT/year).