Lava lake

Eruptions

Category archives for Lava lake

Lava flows from Kilauea in Hawai`i move towards a home in Kalapana. Whenever I think about the hazards posed by most lava flows, I tend to think about the opening scene in the Hitchhiker’s Guide to the Galaxy. Developers are planning to knock our hero Arthur Dent’s house down and as a last ditch effort…

Quick hits to wrap up the week: Looking into a skylight at Kilauea. Image taken July 8, 2010, courtesy of HVO/USGS. Following up some news about Changbaishan/Changbai caldera in North Korea, Yang Qingfu, director of earthquake and volcano analysis and forecast center with the seismology bureau of northeast China’s Jilin Province, says that the volcano…

So, I’m a little late with this thanks to a little hiatus, but I thought I would post the latest GVP Weekly Volcanic Activity Report. Thanks again to the Smithsonian, USGS and especially Sally Kuhn Sennert! Some highlights include: There were more ash explosions spotted at Ebeko in Kamchatka, producing ~1.8 km (5,900 foot) ash…

The latest news from the world of volcanoes, brought to us by the Global Volcanism Program, USGS and the Smithsonian Institution. They are also brought to us by Sally Kuhn Sennert – and if you have a question for her about her job at the GVP preparing the Weekly Volcanic Activity Report and all things…

The latest update from the Smithsonian/USGS Global Volcanism Program! Highlights (not including Taal, Eyjafjallajökull and Bezymianny) include: Another thermal anomaly was spotted on an Kuril Island volcano – this one being Tiatia. The volcano has no seismic monitoring network, so the thermal anomaly is all that has been observed. Lava flows and strombolian explosions continue…

Looking for some volcano news – you’ve found it. A shot of volcano “tourists” near the erupting Pacaya. Photo by the Associated Press. Eruptions reader Dr. Boris Behncke dropped a note that Kilauea has not one but two active lava lakes right now. The lava lakes can be seen on the webcams for the Halema`uma`u…

Volcano Profile: Erta Ale

The latest in my Volcano Profiles series, this one on Erta Ale in Ethiopia. The summit crater at Erta Ale in 1994 Location: The Afar region of Ethiopia. Height: 613 m / 2,011 feet Tectonic setting: Erta Ale (meaning “smoking mountain”) is part of the East African Rift, where the African Continent is tearing apart…

Did I mention its a busy week? The lava lake at Erta’Ale in 2008. Image courtesy of Stromboli Online. Our Icelandic saga continues, with more earthquakes and more speculation/information on the parts of Eruptions readers. Keep up the discussion – I’ll be fascinated to see who turns out to get closest to what actually happens,…

Watching the Halema`uma`u Crater

The collapse pit within the Halema`uma`u Crater at Kilauea taken January 7, 2010. Image courtesy of the USGS/HVO. Eruptions reader Boris Behncke pointed out that things are afoot in the Halema`uma`u Crater at Kilauea. To steal his description: ” the lava lake returned triumphantly to the active pit last night, and now it is filling…

We’ve arrived at Friday. The local time is 8:45 A.M. Set your watches accordingly. Batur, Indonesia Some news! More evacuations have been authorized near Mayon as the volcano continues to show signs of significant eruption. Activity has quieted some since Tuesday’s explosion, but PHIVOLC still expresses concern that an eruption in impending within weeks. I’ll…