Earthquake information observed in Yokohama City

　The city uses seismic intensity information from its own seismometers and Tokyo Gas Co., Ltd. based on the "Memorandum on Joint Research on Earthquake Disaster Prevention Measures between Yokohama City and Tokyo Gas" (concluded on March 31, 2008) We utilize two earthquake information: seismic intensity information from Tokyo Gas. In addition, seismic intensity information from seismometers installed by Motoichi is linked to the Japan Meteorological Agency. You can check each earthquake information from the following link.

・Yokohama City Earthquake Information (JMA) (outside site)

・Yokohama City Earthquake Information (Tokyo Gas) (outside site)