Tremor in the US today, April 28: live – latest earthquakes with exact time, magnitude and epicenter, via USGS | New York | California | Texas | Hawaii | MIX

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On Sunday, April 28, the United States Geological Survey (USGS) reported a magnitude 2.8 earthquake that occurred 6 km south of Volcano, Hawaii. The tremor was recorded at 19:12:04 (UTC-05:00) and had a shallow depth of 0.6 km. This seismic event was part of the ongoing monitoring of earthquakes in various states across the country, including California, Hawaii, Texas, Alaska, and New York.

The USGS has been actively monitoring earthquake activity in the US, with a recent notable event being a 4.8 earthquake that struck New York and New Jersey on April 5, 2024. This earthquake, the strongest in the region in 40 years, has sparked interest among scientists in understanding the underlying causes. One theory being considered is the reactivation of an old dormant fault in the area.

According to Sara McBride, a representative of the USGS Earthquake Program, the possibility of a previously inactive fault being awakened is being investigated. This highlights the importance of ongoing research and monitoring of seismic activity to better understand and prepare for potential earthquakes.

The National Seismic Hazard Model (NSHM) has also been an essential tool in assessing earthquake risks in the US. Mark Petersen, a USGS geophysicist, emphasized the importance of the updated and detailed NSHM in providing insights into earthquake risks and potential impacts on the population.

With high seismic activity in states like California, Texas, Alaska, and others along the San Andreas Fault, understanding earthquake preparedness and response is crucial. The USGS has provided guidelines on actions to take before, during, and after an earthquake to ensure the safety and well-being of individuals in affected areas.

As seismic hazard remains a constant concern in the US, the USGS continues to monitor and analyze earthquake activity to enhance readiness and response efforts. The recent earthquake in New York and ongoing monitoring of earthquakes across the country serve as a reminder of the importance of preparedness and understanding the risks associated with natural phenomena.