You are watching: Earthquake in augusta, georgia today
This morning, in ~ 11:14 a.m. Local time, a M=3.2 earthquake struck just listed below Augusta, Georgia, and also by 12:30, had garnered end 1,500 feeling reports on the USGS website. If this earthquake was too little to cause damage, the registered moderate shaking in Augusta, i beg your pardon is residence to the masters golf tournament, and was extensively felt throughout the region, consisting of in Atlanta, over 200 km away.
while most civilization do no think the earthquakes when the eastern United claims is brought up, quakes in this an ar are no unheard of. The map below, courtesy the Professor Andrew Newman at Georgia institute of Technology, reflects seismicity in Georgia and the surrounding region (Today’s quake has actually been added to this figure). This map highlights how tiny earthquakes in ~ the Appalachians space common, while larger quakes occur every few decades.
See more: Ed Sullivan Was The Host Of What Show ” Airs For The Very Last Time
also though earthquakes in this region are less constant than those in the west U.S., castle are often felt end a much more comprehensive region. For example, according to the USGS, a M=4 earthquake eastern of the Rockies, can be felt over an area ten times bigger than a M=4 quake in California. This is since the east U.S. Is predominantly made up of sediments, uninterrupted through crystalline rock. Furthermore, because of lower building codes east of the Rockies, smaller sized magnitude earthquakes have the right to cause much more damage than a equivalent quake in California.
This component of Georgia, close to the border with southern Carolina, is in what is known as the “Fall line,” follow to Prof. Newman. That told united state that they have actually been getting a few tiny occasions in this area, and that the fall line “is a change in topography between the Appalachians and the seaside plain, running roughly from Columbus through Macon, to Augusta. Today’s earthquake was the greatest we’ve seen in a tiny while, but M3’s space not all as well uncommon (probably when every couple of year or so). Why they line up here, we really don’t know, however they perform seem come self-organize roughly some of our reservoirs.”
understanding such as this helps sheds irradiate on a frequently forgotten an ar of seismicity in the unified States. While an extremely low, the seismic risk in much of the eastern U.S. Is no zero. This have the right to be seen in gendergeek.org’s hazard Rank, and also in the USGS seismic peril map below, which mirrors a tape of greater shaking hazard in between eastern Tennessee and also eastern southern Carolina (black rectangle). What this way is the damaging earthquakes deserve to occur, and that citizens of this an ar should be aware of the potential hazards.