seismic activity News

Mid-Atlantic Island Girds for Feared Quake, Volcano Eruption

LISBON, Portugal (AP) — Authorities on a Portuguese island in the North Atlantic are preparing for the possible evacuation of local people, as six straight days of minor temblors stoke fears of a possible major earthquake or volcanic eruption. The …

Experts Puzzled by Continuing South Carolina Earthquakes

COLUMBIA, S.C. (AP) –Yet another earthquake has struck near South Carolina’s capital city, the ninth in a series of rumblings that have caused geologists to wonder how long the convulsions might last. Early Wednesday, a 2.6-magnitude earthquake struck near Elgin, …

Series of Small Quakes Shake Near South Carolina Capital

COLUMBIA, S.C. (AP)–A series of mild earthquakes rumbled across central South Carolina on Monday, according to the U.S. Geological Survey, rattling windowpanes and disrupting wildlife but causing no apparent injuries or major damage. It was one of about two dozen …

Volcano Erupts on Atlantic Island; Lava Threatens Some Homes

MADRID (AP) — A volcano on Spain’s Atlantic Ocean island of La Palma erupted Sunday after a weeklong buildup of seismic activity, prompting authorities to speed up evacuations for 1,000 people as lava flows crept toward isolated homes on the …

Report: San Francisco Bay Area Falls Behind on Quake Safety

The San Francisco Bay Area is falling behind on efforts to retrofit buildings that are vulnerable to collapse during a major earthquake, according to a newspaper analysis. The Los Angeles Times reported Sunday that there are up to 3,000 brittle …

Alaska Quake Monitoring Threatened by Cutbacks

Funding cuts from a wide variety of sources are raising the risk that Alaska may lose constant earthquake monitoring and analysis performed by the Alaska Regional Seismic Network, officials have said. Staffing at the agency is down to 14 employees …

Oklahoma Geoscience Center Receives Earthquake Sensor

With no signs earthquakes will stop rumbling in the state anytime soon, Oklahoma museums and schools are being targeted to participate in a nationwide citizen science project that tracks – or catches – seismic activity to learn more about quakes …

Arizona North Country Hit by Minor Quake

Northern Arizona experienced another earthquake early this morning, according to the United States Geological Survey. The federal agency reported the 4.7 magnitude earthquake could be felt in Sedona, Flagstaff and Cottonwood.

Researchers Ponder Injection Triggered Earthquakes in Texas

Researchers collecting seismic data hope it allows them to determine what role wastewater injection wells have played in a string of small earthquakes northwest of Fort Worth. The area in northeast Parker County, about 15 miles northwest of Fort Worth, …

Oklahoma Adopts California-Style Quake Precautions

It’s become a predictable routine at Matt Pryor’s insurance agency: An earthquake rumbles through Oklahoma, rattling dishes and nerves. Then the phones light up with calls and text messages from desperate residents asking if it’s too late to buy a …