1. Department of Geosciences Pennsylvania State University University Park PA USA
2. Institute for Computational and Data Sciences Pennsylvania State University University Park PA USA
3. European Center for Geodynamics and Seismology (ECGS) Walferdange Luxembourg
4. Natural Hazards Service Department of Earth Sciences Royal Museum for Central Africa (RMCA) Tervuren Belgium
5. Cartography and GIS Research Group Department of Geography Vrije Universiteit Brussel Brussels Belgium
6. Department of Geophysics/Astrophysics National Museum of Natural History (NMNH) Luxembourg City Luxembourg