Similar to モーメント・マグニチュード

Japan Meteorological Agency magnitude scale

Seismic moment

Surface-wave magnitude

Richter scale

1093 (number)

Enhanced Fujita scale

Volcanic explosivity index

International Nuclear and Radiological Event Scale

Saffir–Simpson scale

Douglas sea scale

Torino scale

Palermo Technical Impact Hazard Scale

Beaufort scale

Fujita scale

Waffle House Index

Seismology

Advanced National Seismic System

E-Defense

Quake-Catcher Network

Asperity (faults)

Seismic classification in Italy