Published in European Union EUR 21236, ISBN 92-894-8279-6 in 2006
Dennis Wheeler, Ricardo García-Herrera, Frits Koek, Clive Wilkinson, Gunther Können, Maria del Rosario Prieto, Phil D. Jones, and Riccardo Cassale
An overview is given about the history, methodology and results of the EU Cliwoc project 2000-2003 that aimed to a meteorological database over the world's oceans based on regular observations from ships of the great maritime countries in the period 1750-1854.