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Volcanoes

Bizarro Earth

Eurasia's highest volcano Klyuchevskoi spews ash up to 3.7 miles

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Eurasia's highest volcano, Klyuchevskoi, on the Kamchatka Peninsula in Russia's Far East, churned out ash to a height of six kilometers (3.7 miles) on Thursday morning, local Emergencies Ministry's department reported. "The cloud of ash moved in the eastern direction from the volcano," the department said in a statement adding that the cloud of ash posed no danger to residential areas.

The statement warned all tourism companies operating in the region against holding tours in the areas located near the volcano, which can also pose threat to aircraft. Klyuchevskoi's most powerful eruption was registered between January and May of 2005. Following that eruption, the volcano "sank" by 50 meters (about 165 feet), from 4,800 meters (about 16,000 feet) to the current 4,750 meters (15,845 feet). Kamchatka lies within the Pacific's volatile 'Ring of Fire.' - Voice of Russia

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Deadly 13th-century volcano eruption: Mystery solved?

One of history's great disaster mysteries may be solved - the case of the largest volcanic eruption in the last 3,700 years. Nearly 800 years ago, the blast that was recorded, and then forgotten, may also have created a "Pompeii of the Far East," researchers suggest, which might lie buried and waiting for discovery on an Indonesian island.

The source of an eruption that scattered ash from pole to pole has been pinpointed as Samalas volcano on Indonesia's Lombok Island. The research team, led by geographer Franck Lavigne of the Université Paris 1 Panthéon-Sorbonne, has now dated the event to between May and October of 1257. The findings were published today in the Proceedings of the National Academy of Sciences.

"It's been a long time that some people have been looking," said Lavigne. After glaciologists turned up evidence for the blast three decades ago, volcano experts had looked for the origin of the eruption everywhere from New Zealand's Okataina volcano to Mexico's El Chichón.

The previously unattributed eruption was an estimated eight times as large as the famed Krakatau explosion (1883) and twice as large as Tambora in 1815, the researchers estimate. (Related: "Tambora: The Greatest Explosion in History.") "Until now we thought that Tambora was the largest eruption for 3,700 years," Lavigne said, but the study reveals that the 1257 event was even larger.

Bizarro Earth

Pakistan's new mud volcano is spewing flammable gas

The latest addition to Pakistan's shoreline looks like a gigantic, steaming turd laid by a Kaiju. The mud volcano - which appeared suddenly last week after a 7.7 magnitude tremblor struck the region - has been belching toxic fumes that can be set alight.

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© NASA
The top image was taken by NASA's Advanced Land Imager (ALI) on NASA's Earth Observing-1 (EO-1) satellite. The image below comes via the National Institute of Oceanography. It shows a close-up of the landform, estimated to stretch 75 to 90 meters (250 to 300 feet) across and standing 15 to 20 meters (60 to 70 feet) above the water line.

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© NASA

Map

New volcanic eruption reported off the coast of Lazio, Italy

europe
It would seem a new volcanic vent has formed and is ejecting gas and sand about 100 meters off the coast of Fiumicino, west of Rome: the phenomenon has started less than 24 hours ago and the mayor Outside Montino, along with his staff and experts from the National Institute of Geophysics and Volcanology are headed to the scene to the foothills. At the moment in fact there is no news about the possible links that you have between this event and the past, showing the opening of many volcanoes in two Viale Coccia di Morto. On August 27, a volcanic vent opened up near Fiumicino, ejecting steam and gas- these two events could to be related and may suggest the geology under Italy is in the midst of massive changes. There are dozens of active, and very restless volcanoes sitting on the sea floor of the Tyrrhenian Sea. - CMI, TEP

Cloud Precipitation

Video: Extreme weather events of the first two weeks of September 2013


Bizarro Earth

2013 is strange, part 18: September 2013

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The green fireball that turned night into day over Ferrara, Italy on September 3rd 2013, the second major fireball to explode over Italy in a week.
'2013 is strange, part 18' covers the 8 days from August 27, 2013 to September 4, 2013 - during which we saw major wildfires in Southern California and elsewhere, volcanic eruptions in Japan and elsewhere, fireballs in Italy and elsewhere... we live in interesting times!

This series include strange phenomena of all kinds and awesome natural events or beautiful phenomena in 2013. Enjoy my editing!

You can find all my other videos for the collective awakening on my channel 2013MESSAGE.


This is an educational/teaching and research purposes only video.

This application is not commercial and is free to use.

Music

1) Pip John - Dante's Riddle
2) How To Dress Well-Take It On (Holy Other Remix)
3) Sun Glitters - The Wind Caresses Her Hair

Bizarro Earth

Giant underground blob of magma puzzles scientists

Afar Rift
© Graham Dawes
The Afar Rift in Ethiopia as seen from a helicopter.
The Afar Rift in Ethiopia is marked by enormous gashes that signal the breakup of the African continent and the beginnings of a new ocean basin, scientists think.

The fractures appear eerily similar to seafloor spreading centers, the volcanic ridges that mark the boundaries between two pieces of oceanic crust. Along the ridges, lava bubbles up and new crust is created, slowly widening the ocean basin.

But a look deep beneath the Afar Rift reveals the birth announcements may be premature. "It's not as close to fully formed seafloor spreading as we thought," said Kathy Whaler, a geophysicist at the University of Edinburgh in Scotland.

Whaler and her colleagues have spotted 120 cubic miles (500 cubic kilometers) of magma sitting in the mantle under the Afar Rift. Hot liquids like magma like to rise, so the discovery is a conundrum.

"We didn't expect this, because magma wants to pop up like a cork in water; it's too buoyant compared to the surrounding medium in the mantle," Whaler told LiveScience's OurAmazingPlanet.

Bizarro Earth

Indonesian volcano erupts, forcing thousands to flee

Mt Sinabung
© Sky News
Mount Sinabung spews ash and hot lava as it erupts near a mosque in Karo district, Indonesia's north Sumatra province. The volcano had been dormant for nearly 100 years.
Indonesian authorities said 3,710 villagers in North Sumatra have been evacuated after a volcano erupted early Sunday.

Mount Sinabung, located in Karo Regency, spewed volcanic ash and small pebbles into the air, showering nearby villages, said National Disaster Mitigation Agency spokesman Sutopo Purwo Nugroho.

"The villagers voluntarily left their villages after the eruption," Mr.Nugroho said. He added there was no report of deaths nor serious damage.

He said local authorities, with the help of the armed forces and the police, have are helping the villagers who had to flee. Mount Sinabung last erupted in September 2010 after being dormant for around 100 years. Around 12,000 villagers were evacuated during the eruption three years ago.

"The characteristics of Mount Sinabung eruptions are relatively unknown because it was dormant for around 100 years before the 2010 eruptions," Mr. Nugroho noted.

Mount Sinabung's eruption is the latest in recent volcanic activity in Indonesia. Two volcanoes erupted in central Indonesia last month. Indonesia has many active volcanoes because its many islands are on the so-called Pacific Ring of Fire.

Bizarro Earth

Peru declares state of emergency near Ubinas volcano

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The Peruvian government has declared a 60-day state of emergency in areas close to the Ubinas volcano, located about 70 kilometers outside of Arequipa. Authorities are concerned about the potential effects of volcanic ashes and gas on local villagers and their livestock.

According to Andina news agency, the area covered by the state of emergency are the Moquegua districts of Ubinas, Matalaque, Chojata, Omate, Coalaque, Ichuña, Lloque, Yunga, and the Arequipa district of San Juan de Tarucani.

Furthermore, Peru21 reports today that the village of Querapi will be permanently relocated within a year. Querapi, a small town populated by about 25 families, has been hit hard by the recent eruptions from Ubinas. As a short-term solution, regional authorities are planning on evacuating the residents of Querapi to a safe-zone before deciding on a permanent relocation plan.

Attention

Peru's Ulbinas volcano erupts five times in three days

Ubinas Volcano
© Reuters
Ubinas Volcano Erupting April 20, 2006
Peru's Ubinas volcano has emerged from four years of dormancy, erupting five times over the last few days.

The mountain erupted two times on Monday, again on Tuesday and then two more times Wednesday, according to the news website Peru This Week.

Ubinas volcano is located in Peru's Moquenega region about 70 kilometers from the city of Arequipa.