| Affiliation: | (1) Department of Earth Sciences, The Open University, MK7 6AA Milton Keynes, England;(2) Department of Physics, Imperial College, SW7 2AZ London, England;(3) Department of Offshore Engineering, Heriot-Watt University, EH14 4AS Edinburgh, Scotland;(4) Imperial College of Science and Technology, SW7 2AZ London, England;(5) 38 Rodney Road, West Bridgford, NG2 6JH Nottingham, England;(6) Global Seismology Unit, Institute of Geological Sciences, West Mains Road, EH9 3LA Edinburgh, Scotland;(7) Geophysics Department, University of Edinburgh, EH9 3JZ Edinburgh, Scotland;(8) Department of Geology, University College, CF1 1XL Cardiff, Wales;(9) Sub-Department of Geophysics, University of Liverpool, L69 3BX Liverpool, England |
