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1. avo.alaska.edu › volcano › spurrAlaska Volcano Observatory | Spurr

   avo.alaska.edu › volcano › spurr

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   Current Activity. Unrest continues at Mount Spurr, with a few small, local earthquakes detected over the past day. Clouds obscured satellite and web camera images. AVO continues to closely monitor activity at Mount Spurr for signals that would indicate that the volcano is moving closer to an eruption.

   • Alaska Volcano Observatory

     Lava continues to erupt slowly at Great Sitkin Volcano,...

2. avo.alaska.eduAlaska Volcano Observatory | Home

   avo.alaska.edu

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   Lava continues to erupt slowly at Great Sitkin Volcano, adding to a thick lava flow that fills most of the summit crater. Small earthquakes associated with the ongoing lava eruption continue. Nothing unusual was observed in mostly cloudy satellite and web camera imagery.

3. avo.alaska.edu › imageAlaska Volcano Observatory | Image Library

   avo.alaska.edu › image

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   Check individual photo use restrictions for details. Keywords: The search engine will retrieve all keywords by default. Search results based on keywords are dependent upon the photo's associated keywords. Image ID: Enter an AVO Image ID to go directly to that image.

4. www.usgs.gov › observatories › avoAlaska Volcano Observatory | U.S. Geological Survey - USGS.gov

   www.usgs.gov › observatories › avo

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   Alaska contains over 130 volcanoes and volcanic fields that have been active within the last two million years. Of these volcanoes, about 90 have been active within the last 10,000 years (and might be expected to erupt again), and more than 50 have been active within historical time (since about 1760).

5. www.usgs.gov › programs › VHPVolcano Updates | U.S. Geological Survey - USGS.gov

   www.usgs.gov › programs › VHP

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   Field crews from the Alaska Volcano Observatory are performing seasonal maintenance on seismic monitoring equipment at Aniakchak Volcano. Enough local stations have been brought online to locate volcanic earthquakes and detect any potential activity above background at the volcano.

6. volcanoes.usgs.gov › hans-public › noticeUSGS Volcano Notice - DOI-USGS-AVO-2024-10-29T18:19:08+00:00

   volcanoes.usgs.gov › hans-public › notice

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   4 dni temu · ALASKA VOLCANO OBSERVATORY DAILY UPDATE U.S. Geological Survey Tuesday, October 29, 2024, 10:22 AM AKDT (Tuesday, October 29, 2024, 18:22 UTC). GREAT SITKIN (VNUM #311120) 52°4'35" N 176°6'39" W, Summit Elevation 5709 ft (1740 m) Current Volcano Alert Level: WATCH Current Aviation Color Code: ORANGE. Lava continues to erupt slowly at Great Sitkin Volcano, adding to a thick lava flow that ...

7. www.discovermagazine.com › planet-earth › one-of-alaskas-most-famous-volcanoes-mayOne of Alaska's Most Famous Volcanoes May Be Waking Up

   www.discovermagazine.com › planet-earth › one-of-alaskas-most-famous-volcanoes-may

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   23 paź 2024 · Earlier this month, the Alaska Volcano Observatory raised the alert status at Spurr to Yellow for the first time in two decades (the last time being 2004, when no eruption followed). AVO is jointly run by the University of Alaska and the US Geological Survey and its keeps an eye on the many volcanoes of Alaska. In fact, the 1992-94 eruptions at Spurr were one of the first major eruptions ...