Moment Magnitude Explained—What Happened to the Richter Scale?
![Moment Magnitude Explained—What Happened to the Richter Scale?](https://i.ytimg.com/vi/HL3KGK5eqaw/sddefault.jpg)
www.iris.edu/educate for more animationsScientists have developed far-more sensitive seismometers that, with faster computers, have enabled them to record &
![](https://upload.wikimedia.org/wikipedia/commons/d/de/Earthquake_severity.jpg)
Richter scale - Wikipedia
![](https://uploads-cdn.omnicalculator.com/images/earthquake/richter2.jpg?width=425&enlarge=0&format=jpeg)
Earthquake Calculator - Strength Comparison
![](https://www.sms-tsunami-warning.com/theme/tsunami/img/earthquakes/richter-scale/richter_scale_of_earthquake_energy.gif)
Richter Scale & Magnitude
![](https://www.researchgate.net/publication/332302840/figure/fig5/AS:941945169903622@1601588637083/Conversion-of-body-wave-magnitude-Mb-and-moment-magnitude-Mw-from-USGS-catalogue-for.png)
Conversion of body wave magnitude (Mb) and moment magnitude (Mw
![](http://eqseis.geosc.psu.edu/cammon/HTML/Classes/IntroQuakes/Notes/Images_specific02/seis_amp.gif)
Earthquake Size
![](https://www.jkgeography.com/uploads/1/0/8/4/108433405/moment-magnitude_orig.jpg)
Measuring earthquakes - GEOGRAPHY MYP/GCSE/DP
![](https://www.e-education.psu.edu/earth520/sites/www.e-education.psu.edu.earth520/files/image/faults_quakes/isoseismal.jpg)
Magnitude and Energy Earth 520: Plate Tectonics and People
![](https://cdn.kastatic.org/ka-youtube-converted/RFn-IGlayAg.mp4/RFn-IGlayAg.png)
Richter scale (video)
![](https://cdn.britannica.com/47/191847-050-E8E952A3/structure-Rescue-workers-earthquake-Ercis-Van-Turkey-magnitude-October-2011.jpg)
Moment magnitude Seismology, Earthquake Measurement & Scale
![](https://www.gi.alaska.edu/sites/default/files/styles/full_article_image/public/portfolio/701.jpg?itok=4tslAzo8)
The Richter Magnitude Scale