No. It reports earthquakes that have been detected and published, in real time - it does not predict them or warn seconds before shaking. Early warning versus detection explains the difference.
Yes - magnitude and depth filters apply to the list and to smart push alerts, including a Near You view.
Yes. It runs on iPhone, iPad, Mac, Apple TV and Vision Pro, and the live map is designed to be readable on a big screen.
It is a logarithmic measure of released energy - see what the Richter scale is.
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