Volconoes starting to wake up around the World
Sept 8, 2014 9:12:18 GMT 10
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Post by bigriver on Sept 8, 2014 9:12:18 GMT 10
Papua New Guinea's Mount Tavurvur volcano erupts back to life - with YouTube Images
A major volcanic eruption in Rabaul on Papua New Guinea's East New Britain Island has left the local community concerned for their safety, as residents flee and businesses close.
See images of the eruptions on YouTube at bottom of this article...
source - ABC News.com
The eruption came from Mount Tavurvur, which destroyed the town of Rabaul when it erupted simultaneously to nearby Mount Vulcan in 1994.
Authorities said the most recent eruption began in the early hours of Friday morning.
"An eruption commenced from Tavurvur form between 3:30am and 4:00am," a bulletin from the Rabaul Volcanological Observatory said.
"The eruption started slow and slowly developed in a stromblian eruption with incandescent projections accompanied by explosion noises and ongoing loud roaring and rumbling noises.
"Stronger explosions are generating air phases and rattling windows."
A strombolian eruption is characterized by short-lived, explosive outbursts of fluid lava ejected tens or hundreds of meters into the air.
Local resident David Flinn described the eruption of lava and rocks as savage and said lightning strikes could be seen amongst the ash cloud.
He said the volcano is currently emitting light steam and occasional booms, with about one centimetre of light brown ash covering surrounding areas.
Mr Finn said locals on nearby Matupit Island, about one kilometre from Mt Tavurvur have fled and yachts have left the harbour.
Authorities have not yet issued an evacuation order for Rabaul residents.
Schools and some shops have been closed, but Rabaul Hotel employee Susie McGrade said locals just want to get on with their lives.
"People still live here, we have to get on with our daily lives," she said.
"We're up on the rooves, cleaning off the ash, we've got to save our property, try and get back to normal, so what can we do? We've got no where else to go."
It is yet to be confirmed whether the eruption will disrupt local or international flight plans.
Rabaul was the provincial capital in 1994, but after the town was destroyed by volcanic ash the capital was moved to Kokopo.
By comparison this eruption is a relatively small event.
Mount Tavurvur is considered one of the most active volcanos in the region, most recently erupting in early 2013 and recording other erruptions in 2011, 2010, 2006, 2005 and 2002, since the major 1994 explosion.
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PNG volcano erupts in spectacular holiday video
source - ABC News.com
A man from Townsville, Queensland, has shot the holiday video of a lifetime capturing a spectacular volcanic explosion in Papua New Guinea.
Phil McNamara was off the coast of PNG filming Mount Tavurvur when it erupted.
The vision captures the shockwave moving through the air as it approaches the boat.
A few seconds later the sound catches up to the onlookers.
The video was posted on YouTube on Friday and had received more than 1.8 million views by Sunday night.
VolcanoAfter.jpg
Photo: NASA imaging captured this view of ash covering the landscape near Mount Tavurvur on September 2, 2014. (NASA Earth Observatory: Jesse Allen)
'Incandescent projections'
Authorities say the eruption in Rabaul on PNG's East New Britain Island began in the early hours of the morning on Friday, August 29.
"An eruption commenced from Tavurvur from between 3:30am and 4:00am," a bulletin from the Rabaul Volcanological Observatory said.
"The eruption started slow and slowly developed in a strombolian eruption with incandescent projections accompanied by explosion noises and ongoing loud roaring and rumbling noises."
A strombolian eruption is characterised by short-lived, explosive outbursts of fluid lava ejected tens or hundreds of metres into the air.
Mount Tavurvur destroyed the town of Rabaul when it erupted simultaneously with nearby Mount Vulcan in 1994.
By comparison this eruption is a relatively small event.
Mount Tavurvur is considered one of the most active volcanoes in the region, most recently erupting in early 2013 and recording other erruptions in 2011, 2010, 2006, 2005 and 2002, since the major 1994 explosion.
Latest Earthquakes in the Polynesia Region
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A major volcanic eruption in Rabaul on Papua New Guinea's East New Britain Island has left the local community concerned for their safety, as residents flee and businesses close.
See images of the eruptions on YouTube at bottom of this article...
source - ABC News.com
The eruption came from Mount Tavurvur, which destroyed the town of Rabaul when it erupted simultaneously to nearby Mount Vulcan in 1994.
Authorities said the most recent eruption began in the early hours of Friday morning.
"An eruption commenced from Tavurvur form between 3:30am and 4:00am," a bulletin from the Rabaul Volcanological Observatory said.
"The eruption started slow and slowly developed in a stromblian eruption with incandescent projections accompanied by explosion noises and ongoing loud roaring and rumbling noises.
"Stronger explosions are generating air phases and rattling windows."
A strombolian eruption is characterized by short-lived, explosive outbursts of fluid lava ejected tens or hundreds of meters into the air.
Local resident David Flinn described the eruption of lava and rocks as savage and said lightning strikes could be seen amongst the ash cloud.
He said the volcano is currently emitting light steam and occasional booms, with about one centimetre of light brown ash covering surrounding areas.
Mr Finn said locals on nearby Matupit Island, about one kilometre from Mt Tavurvur have fled and yachts have left the harbour.
Authorities have not yet issued an evacuation order for Rabaul residents.
Schools and some shops have been closed, but Rabaul Hotel employee Susie McGrade said locals just want to get on with their lives.
"People still live here, we have to get on with our daily lives," she said.
"We're up on the rooves, cleaning off the ash, we've got to save our property, try and get back to normal, so what can we do? We've got no where else to go."
It is yet to be confirmed whether the eruption will disrupt local or international flight plans.
Rabaul was the provincial capital in 1994, but after the town was destroyed by volcanic ash the capital was moved to Kokopo.
By comparison this eruption is a relatively small event.
Mount Tavurvur is considered one of the most active volcanos in the region, most recently erupting in early 2013 and recording other erruptions in 2011, 2010, 2006, 2005 and 2002, since the major 1994 explosion.
PNG volcano erupts in spectacular holiday video
source - ABC News.com
A man from Townsville, Queensland, has shot the holiday video of a lifetime capturing a spectacular volcanic explosion in Papua New Guinea.
Phil McNamara was off the coast of PNG filming Mount Tavurvur when it erupted.
The vision captures the shockwave moving through the air as it approaches the boat.
A few seconds later the sound catches up to the onlookers.
The video was posted on YouTube on Friday and had received more than 1.8 million views by Sunday night.
VolcanoAfter.jpg
Photo: NASA imaging captured this view of ash covering the landscape near Mount Tavurvur on September 2, 2014. (NASA Earth Observatory: Jesse Allen)
'Incandescent projections'
Authorities say the eruption in Rabaul on PNG's East New Britain Island began in the early hours of the morning on Friday, August 29.
"An eruption commenced from Tavurvur from between 3:30am and 4:00am," a bulletin from the Rabaul Volcanological Observatory said.
"The eruption started slow and slowly developed in a strombolian eruption with incandescent projections accompanied by explosion noises and ongoing loud roaring and rumbling noises."
A strombolian eruption is characterised by short-lived, explosive outbursts of fluid lava ejected tens or hundreds of metres into the air.
Mount Tavurvur destroyed the town of Rabaul when it erupted simultaneously with nearby Mount Vulcan in 1994.
By comparison this eruption is a relatively small event.
Mount Tavurvur is considered one of the most active volcanoes in the region, most recently erupting in early 2013 and recording other erruptions in 2011, 2010, 2006, 2005 and 2002, since the major 1994 explosion.
Latest Earthquakes in the Polynesia Region
Seismic Monitor
Earthquake Report