Japan University Network Earthquake Catalog File *Copyright* The Earthquake Information Center (EIC), Earthquake Research Institute, University of Tokyo is compiling observed data with the cooperation of the following institutions, and is publishing the Japan University Network Earthquake Catalog based on the data. Hokkaido University, Graduate School of Science: Institute of Seismology and Volcanology. Hirosaki University, Faculty of Science and Technology: Earthquake and Volcano Observatory. Tohoku University, Graduate School of Science: Research Center for Prediction of Earthquakes and Volcanic Eruptions. University of Tokyo, Earthquake Research Institute: Earthquake Observation Center and Volcano Research Center. Nagoya University, Graduate School of Science: Research Center for Seismology and Volcanology. Kyoto University, Disaster Prevention Research Institute: Research Center for Earthquake Prediction. Kochi University, Faculty of Science: Kochi Earthquake Observatory. Kyushu University, Graduate School of Sciences: Shimabara Earthquake and Volcano Observatory. Kagoshima University, Faculty of Science: Nansei-toko Observatory for Earthquakes and Volcanoes. Published by Earthquake Information Center, Earthquake Research Institute, University of Tokyo. Yayoi 1-1-1, Bunkyo, Tokyo 113-0032, Japan (Tel: +81-3-5841-5807) (FAX: +81-3-3814-5507) (Email: junec@eri.u-tokyo.ac.jp)