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Anak Krakatau’s (Child of Krakatoa) Crater Expands; Eruption Frequency Increases

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Turborama Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 10:05 AM
Original message
Anak Krakatau’s (Child of Krakatoa) Crater Expands; Eruption Frequency Increases
Source: Jakarta Globe

The crater of Anak Krakatau in the Sunda Strait has expanded to a diameter of 25-26 meters, an Indonesian volcanologist says.

The news comes as the frequency of eruptions of the volcano, once misidentified as Krakatoa, increases: On Friday there were 615 eruptions, on Saturday 623 eruptions, and on Sunday 668.

Anton S Pambudi, a official from Banten province monitoring the eruptions, said the eruptions over the past two weeks had changed the shape of the crater.

He said the team would continue to monitor the volcano.

Read more: http://www.thejakartaglobe.com/home/krakataus-crater-expands-eruption-frequency-increases/405688



Recent video of Anak Krakatau's eruptions: http://www.youtube.com/watch?v=kChbLmBqaJ4
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snooper2 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 10:12 AM
Response to Original message
1. sweet.....
nothing more beautiful than the power of a volcano



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hedgehog Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 11:17 AM
Response to Reply #1
3. You need to check out this piece of music -
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RaleighNCDUer Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 11:34 AM
Response to Reply #3
6. Never heard of it before - thanks for the heads up. nt
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snooper2 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 11:38 AM
Response to Reply #3
7. will do! thanks!
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RaleighNCDUer Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 10:52 AM
Response to Original message
2. And everything continues on schedule for the 2012 eruption of the
Indonesian super volcano.

Bring on the next ice age!
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truebrit71 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 11:24 AM
Response to Reply #2
4. Wait, I thought the caldera in yellowstone was scheduled to go then?
I am SO confused... ;-)
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smirkymonkey Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 01:14 PM
Response to Reply #2
8. Is that Toba?
Wouldn't an eruption of that caldera cause nearly worldwide extinction?
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Bigmack Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 04:56 PM
Response to Reply #2
11. If predictions are
off by a year or two, does that make them wrong, or just slightly mistaken? Ms Bigmack
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fascisthunter Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 11:26 AM
Response to Original message
5. this is no joke....
I'm not saying people around the World should run, but this could get a lot worse from what little I have read.
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Hawkowl Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 01:57 PM
Response to Reply #5
9. Indeed
Edited on Wed Nov-10-10 02:00 PM by Hawkowl
If Krakatoa had an eruption similar to the 1883 eruption, the loudest sound ever heard (up to 3000 miles away equivalent to a 200 megaton nuclear bomb), it would kill millions of people. Not to mention changing global climate conditions for several years.

"While seismic activity around the volcano was intense in the years preceding the cataclysmic 1883 eruption, a series of lesser eruptions beginning in mid-June
1883

led up to the disaster. The volcano released huge plumes of steam and ash lasting until late August.

On August 27
, a series of four huge explosions almost entirely destroyed the island. The explosions were so violent that they were heard 3,500 km (2,200 mi) away in Perth, Western

Australia and the island of Rodrigues near Mauritius, 4,800 km (3,000 mi) away.<5> The pressure wave from the final explosion was recorded on barographs around the world, which continued to register it up to 5 days after the explosion. The recordings show that the shockwave from the final explosion reverberated around the globe 7 times in total.<10> Ash was propelled to a height of 80 km (50 mi).

The combined effects of pyroclastic flows, volcanic ashes, and tsunamis had disastrous results in the region. The official death toll recorded by the Dutch authorities was
36

,417, although some sources put the estimate at more than 120,000. There are numerous documented reports of groups of human skeletons floating across the Indian Ocean on rafts of volcanic pumice and washing up on the east coast of Africa, up to a year after the eruption.

Average global temperatures fell by as much as 1.2 degrees Celsius in the year following the eruption. Weather patterns continued to be chaotic for years and temperatures did
not

return to normal until 1888."

http://en.wikipedia.org/wiki/Krakatoa
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fascisthunter Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 04:28 PM
Response to Reply #9
10. I read similar info just yesterday
it's the historical incidents that is a cuase for concern. Thanks for posting that.
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Turborama Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 09:35 PM
Response to Reply #9
12. I was wondering if Merapi and Anak Krakatau are linked but the guy in the article says not
Edited on Wed Nov-10-10 09:36 PM by Turborama
I'm not convinced, though. Seems like too much of a coincidence.
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Scurrilous Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Nov-10-10 10:38 PM
Response to Original message
13. Uh oh.
:scared:
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