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  2. Updated USGS Earthquake Map Highlights Risk Across U.S. - AOL

    www.aol.com/news/updated-usgs-earthquake-map...

    The color-coded map shows a range of earthquake probability across the U.S. Well known high-risk areas, such as California and Alaska, are coded in dark red, denoting the highest risk.

  3. Iceland earthquakes – live: Volcano eruption could happen ...

    www.aol.com/iceland-earthquakes-live-volcano...

    The IMO said an earthquake of 5.0 magnitude — the largest since seismic activity began on October 25 — was measured by Fagradalsfjall, a volcano located about 19 miles from the capital city of ...

  4. Iceland volcano - live: Shock images show ground splitting as ...

    www.aol.com/iceland-earthquakes-live-volcano...

    As Iceland has experienced a seismic swarm of 30,000 earthquakes in the last three weeks, Lydia Patrick maps which areas have been hit by the worst of the tremors:

  5. ShakeMap - Wikipedia

    en.wikipedia.org/wiki/ShakeMap

    According to the USGS, "ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes. These maps are used by federal, state, and local organizations, both public and private, for post-earthquake response and recovery, public and scientific information, as well as for preparedness exercises and ...

  6. ShakeAlert - Wikipedia

    en.wikipedia.org/wiki/ShakeAlert

    Map showing the amount of advance warning time that might be available from ShakeAlert for several plausible future earthquake scenarios. [1]Initially the system has been developed to monitor and alert the West Coast of the United States, an area with significant seismic risk due to the San Andreas fault zone and the Cascadia subduction zone.

  7. Seismic intensity scales - Wikipedia

    en.wikipedia.org/wiki/Seismic_intensity_scales

    Where an earthquake is not recorded on seismographs an isoseismal map showing the intensities felt at different areas can be used to estimate the location and magnitude of the quake. [1] Such maps are also useful for estimating the shaking intensity, and thereby the likely level of damage, to be expected from a future earthquake of similar ...

  8. Iceland volcano – live: Eruption could obliterate town after ...

    www.aol.com/news/iceland-volcano-live-eruption...

    The map shows all earthquake activity detected by the Icelandic Met Office in the past 48 hours. Green stars represent earthquakes that were over a magintude of 3.0 (Icelandic Met Office) 800 ...

  9. National Earthquake Information Center - Wikipedia

    en.wikipedia.org/wiki/National_Earthquake...

    The National Earthquake Information Center (abbreviated NEIC) is part of the United States Geological Survey (USGS) located on the campus of the Colorado School of Mines in Golden, Colorado. The NEIC has three main missions: