The pantry is empty all over the floor, the fridge is empty all over the floor. "It went on for a long time and there were several aftershocks, too. "It started to go and just didn't stop," Mayer told the Anchorage Daily News. A 7.4 magnitude earthquake struck off the Alaska. Patrick Mayer, the superintendent of schools for the Aleutians East Borough, was sitting in his kitchen in the community of Sand Point when shaking from the quake started. Tsunami warning after 7.4 earthquake hits Alaskan peninsula: USGS. The largest event since August was a M4.6 quake on November 20, but most earthquakes are much smaller. Since January 1, 2023, earthquakes under Trident are occurring at an average rate of about ten per day. The quake was about 29 miles (46 kilometers) below the surface of the ocean, according to USGS. Since late August 2022, most earthquakes have been located in the shallow crust, with depths less than 6 km below sea level. Geological Survey said the quake was magnitude 8.2 and hit 56 miles (91 kilometers) east southeast of Perryville, Alaska at about 8:15 p.m. The warning for Alaska covered nearly a 1,000-mile (1,600-kilometer) stretch from Prince William Sound to Samalga Island, Alaska, near the end of the Aleutian Islands. Alert delivery via the WEA system is available in. A tsunami warning that had also been issued for Hawaii was also canceled, and officials said there was no threat to Guam, American Samoa or the Commonwealth of Northern Mariana Islands. The USGS issues ShakeAlert Messages but alert delivery will come by other public and private means (internet, radio, television, cellular), including Wireless Emergency Alerts (WEA)- think of an AMBER Alert - delivered by FEMA’s Integrated Public Alert and Warning System (IPAWS). Or, try our Real-time Notifications, Feeds, and Web Services. Plus, get everything you might need to add these earthquake alerts into your own web applications. Geological Survey has awarded more than 12.5 million to seven universities and a university-governed non-profit to support operation. The National Tsunami Warning Center canceled the warnings early Thursday when the biggest wave, of just over a half foot, was recorded in Old Harbor. The Earthquake Event Page application supports most recent browsers, view supported browsers. AugEarthquake Notifications, Feeds, and Web Services Know about earthquakes just after they happen in real-time via txt message, email, or social media. USGS Awards More Than 12.5 Million to Advance the ShakeAlert Earthquake Early Warning System in California, Oregon and Washington The U.S. The Alaska Volcano Observatory is a cooperative program of the U.S. David Fee, Coordinating Scientist, UAFGI (907) 378-5460. Residents reported only minor damage, but officials said that could change after sunrise and people get a better look. CONTACT INFORMATION: Matt Haney, Scientist-in-Charge, USGS (907) 786-7497. PERRYVILLE, Alaska - A powerful earthquake that struck just off Alaska's southern coast caused prolonged shaking and prompted tsunami warnings that sent people scrambling for shelters.
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