Data use is allowed under the Creative Commons By Attribution version 4.0 license. In the work described in this report, the velocity models and wide-angle data were re-formatted to more accessible data formats and safely stored in the IDA Research Data Storage service for open access and data identification through Digital Object Identifiers. The valuable data and crustal seismic velocity models of major WARR studies from the 1980s to the present day have not been previously available to the public. A general description of WARR studies, available data and data use is given in this report.ĪB - Seismic wide-angle refraction and reflection (WARR) surveys have been crucial in the study of the structure of the Fennoscandian shield. The velocity models are stored in a universal velocity point format in text files and wide-angle sections are stored in standard IBM SEG-Y format. The data is also made available through the Hakku service of the Geological Survey of Finland. N2 - Seismic wide-angle refraction and reflection (WARR) surveys have been crucial in the study of the structure of the Fennoscandian shield. T1 - Seismic velocity models based on wide-angle refraction and reflection profiles in Finland