%0 Journal Article %A García Herrera, Ricardo Francisco %A Können, G. P. %A Wheeler, D. A. %A Prieto, M. R. %A Jones, P. D. %A Koek, F. B %T CLIWOC: A climatological database for the world's oceans 1750-1854 %D 2005 %@ 0165-0009 %U https://hdl.handle.net/20.500.14352/51672 %X We have compiled a meteorological database over the world's oceans by digitizing data from European ship logbooks of voyages in the period 1750-1854. The observations are carefully reviewed and transformed into quantitative data. The chief contents of the database are wind direction and wind force information, from a period without standardized scales. It is found that the information content of these so-called non-instrumental data is much higher than previously believed. The 105-year CLIWOC database extends existing meteorological world ocean databases like ICOADS back in time by a full century. %~