SciencePhoto: NDTV WorldJapan's Earthquake Alert Mistakenly Reported Magnitude 9.9
Japan, located on the Pacific Ring of Fire, experiences frequent earthquakes due to active faultlines. Recently, an earthquake alert mistakenly reported a magnitude of 9.9. While there is no upper limit to earthquake magnitude, the size depends on the faultline length. Such a high magnitude quake would be extremely severe, but the alert was an error.
NDTV World·


