Mauna Loa is not erupting. Its USGS Volcano Alert level remains at ADVISORY. This alert level does not mean that an eruption is imminent or that progression to an eruption is certain.
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Posted on November 1, 2019.
Mauna Loa is not erupting. Its USGS Volcano Alert level remains at ADVISORY. This alert level does not mean that an eruption is imminent or that progression to an eruption is certain.
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Posted on October 31, 2019.
As roads are recut into Kīlauea’s 2018 lava flow field, many have been surprised at how hot the lava remains under the surface, even though it is solidified.
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Posted on October 24, 2019.
The Sulphur Cone area stands out in bright contrast. It’s a steaming section of the 1950 eruptive fissure at 11,420 ft elevation.
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Posted on October 24, 2019.
The water pond at the bottom of Halema‘uma‘u continues to slowly expand and deepen.
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Posted on October 17, 2019.
In late September 2019, residents with ocean views may have noticed an unusual ship just offshore of the 2018 lava deltas along the Puna coast.
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Posted on October 17, 2019.
Hazards remain at the Lower East Rift Zone and summit of Kīlauea. Closures and warnings in these areas should be heeded.
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Posted on October 10, 2019.
About 1300 earthquakes with magnitudes greater than 1 and at depths over 20 km (12 mi) on and around the Island of Hawaiʻi since August 2019.
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Posted on October 10, 2019.
Ká¿‘lauea Volcano is not erupting and its USGS Volcano Alert level remains at normal.
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Posted on October 3, 2019.
The recently published “Geologic map of the central-southeast flank of Mauna Loa volcano†is the culmination of years of fieldwork by the U.S. Geological Survey.
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Posted on October 3, 2019.
Ká¿‘lauea Volcano is not erupting and its USGS Volcano Alert level remains at NORMAL.
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Posted on September 19, 2019.
Volcano observatories across the United States work together to ensure efficient and thorough monitoring of the nation’s active volcanoes.
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Posted on September 19, 2019.
Ká¿‘lauea Volcano is not erupting and its USGS Volcano Alert level remains at NORMAL
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Posted on September 7, 2019.
Kῑlauea Volcano is not erupting and its USGS Volcano Alert level remains at NORMAL. Reflecting this level, HVO is now issuing monthly updates for Kīlauea.
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Posted on September 7, 2019.
“Volcano Watch†was awarded First Place in the Electronic Publication category by the National Association of Government Communicators.
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