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USGS · 70176430

Mt. Spurr's 1992 eruptions

Abstract

On June 27, 1992, the Crater Peak vent on the south side of Mt. Spurr awoke from 39 years of dormancy and burst into subplinian eruption after 10 months of elevated seismicity. Two more eruptions followed in August and September. The volcano lies 125-km west of Anchorage, which is Alaska's largest city and an important international hub for air travel. The Alaska Volcano Observatory (AVO) was able to warn communities and the aviation industry well in advance of these eruptions.

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90° N90° S · 180° W ← longitude → 180° E
Source-reported bounding extent: 61.19952130477601° to 61.3611962736049° latitude; -152.501220703125° to -151.98486328125° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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BibTeXRIS

2011-06-03. Mt. Spurr's 1992 eruptions. https://doi.org/10.1029/93eo00284

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