ENVR 5/1/10 Volcano Iceland Hvolsevelli new vent erupting?

Witness

Deceased
If you are not watching it, you are really missing something awesome.
Has this been reported anywhere in the media?
 

Swamp Wallaby

International Observer
It looks like two almost distinct clouds, dark on the right with explosions at the base, where we're used to seeing the ash originate, and pale and underlit on the left. Maybe the paler cloud is steam coming from a new or larger magma flow from the old crater (which is putting on a fair show!), rather than a new vent opening up?
 

ainitfunny

Saved, to glorify God.
Keep watching folks, it appears a THIRD vent is developing to the left of the second one that appeared tonight. The smoke and ash is blowing to the right and we have watched smoke start coming up and increase in intensity to the left of the vent on the left. We are watching to catch fire erupting from a third place, to the left of the two you see.
 

Countrymouse

Country exile in the city
I've only been watching this for the last 30 minutes since I first got on, but the "fire" erupting from the right-hand vent appears to me to have tripled in height just in the last 30 minutes.

Per what someone else above asked---is this still the same volcano as before, or are the new eruptions on the "sister" volcano, Katla?
 

et2

Has No Life - Lives on TB
If you really watch it looks like two vents on the left not just one. Smoke or steam rising from two distinct spots.
 

Lilbitsnana

On TB every waking moment
I've only been watching this for the last 30 minutes since I first got on, but the "fire" erupting from the right-hand vent appears to me to have tripled in height just in the last 30 minutes.

Per what someone else above asked---is this still the same volcano as before, or are the new eruptions on the "sister" volcano, Katla?

It is a LOT bigger. Is that a third vent to the left of the two erupting vents?.
 

Swamp Wallaby

International Observer
According to Wikipedia, Hvolsvelli, or at least Hvolsvollur, is NW of Eyjafjallajokull. So if these are new eruptions they do seem to be on the Katla side of Eyja. From the current perspective, though, I don't think they're far enough away to be Katla. Mind you, I could always be wrong!
 

ainitfunny

Saved, to glorify God.
PS: For those of you that do not know, IF YOU WANT A CLOSE UP VIEW OF THE VOLCANO, LIKE YOU WERE ONLY 100 YARDS AWAY, HOLD DOWN "CONTROL AND + KEY"(AT THE SAME TIME) AND IT WILL ZOOM INTO THE CAM PHOTO! THE MORE TIMES YOU DO IT THE MORE IT WILL ZOOM IN.
 

Countrymouse

Country exile in the city
PS: For those of you that do not know, IF YOU WANT A CLOSE UP VIEW OF THE VOLCANO, LIKE YOU WERE ONLY 100 YARDS AWAY, HOLD DOWN "CONTROL AND + KEY"(AT THE SAME TIME) AND IT WILL ZOOM INTO THE CAM PHOTO! THE MORE TIMES YOU DO IT THE MORE IT WILL ZOOM IN.

I can't seem to get that to work for me. I tried it with the cursor arrow both on and off the picture itself.---??
 

Swamp Wallaby

International Observer
Hm, the origins of the new clouds do look a lot further away from the central crater now that it's daylight.
Don't forget the original vents at Fimmvörðuháls, on the saddle between Eyja and Katla, which erupted first, back in March. They might've opened up again
 

Siloam

Senior Member
I can't seem to get that to work for me. I tried it with the cursor arrow both on and off the picture itself.---??


On a mac holding down the command key (with the "apple" on it) and the "+" key enlarges the picture.
(Countrymouse: this may or may not help you - not sure.)

Thanks ainitfunny for the tip about the cam photo zoom.



Siloam
 

Countrymouse

Country exile in the city
I don't have a mac. Holding "control" and + usually enlarges the text of a page, but on this one it's not doing anything.

Could the fact that I'm on Mozilla (Firefox) have anything to do with this not working?

Ok--got it working---had to hold cursor over the TEXT, not over the pic, then it works.
 

Lilbitsnana

On TB every waking moment
I don't have a mac. Holding "control" and + usually enlarges the text of a page, but on this one it's not doing anything.

Could the fact that I'm on Mozilla (Firefox) have anything to do with this not working?

Ok--got it working---had to hold cursor over the TEXT, not over the pic, then it works.

CM if you hold the "control"+"windows" button and the "+" button at the same time it should zoom you in. It works for me.
 

somdwatcher

Veteran Member
Has anyone tried those links we were using to monitor the tremor amplitudes from Iceland during the previous eruptions? Those links have worked everyday I have gone to them until now.....timed out or not available.....hummmm
 

Swamp Wallaby

International Observer
Has anyone tried those links we were using to monitor the tremor amplitudes from Iceland during the previous eruptions? Those links have worked everyday I have gone to them until now.....timed out or not available.....hummmm

Timed out for me, too, about half an hour ago.
 

Hansa44

Justine Case
Working fine for me. Some really black stuff coming out of that vent to the right.

I read somewhere that the harmonic tremors are going like crazy!
 

onetimer

Veteran Member
Working fine for me. Some really black stuff coming out of that vent to the right.

I read somewhere that the harmonic tremors are going like crazy!


I wonder if the 2 new vents are more steam then ash. They may still be breaking through the glacier.
 

ainitfunny

Saved, to glorify God.
I wonder if we threw AL GORE in there it would appease the mountain? We could throw Harry Reed and Nancy Pelosi in the other vent and Obama in the third and achieve world peace and satisfy "mother nature".

If it doesn't work, well, at least it made most of the voters happy.
 

bobpick

Inactive
So this is a different one than the one we can't pronounce?

This is the same E15 volcano that stopped air traffic. The names are the sites of the cameras. So if Mt. Hood was to go you may have Seattle, Portland, Pendleton as the cameras.
 

tanstaafl

Has No Life - Lives on TB
I'm personally not following this volcano closely, but for those of you that are it looks like the Discovery Channel will have an upcoming show on it:

05/06/2010/Thu, 9:00 p.m. (Discovery Channel) (repeats three hours later)
The Volcano that Stopped the World -- When the Icelandic volcano Eyjafjallojokull began erupting on April 14, the resulting plumes of ash disrupted air traffic worldwide. This hour explores why and how this seemingly benign event created a global crisis.
 

ainitfunny

Saved, to glorify God.
I'm GLAD I'm not in Iceland. Like when St Helens went off initially some people even sneaked past barricades to get a closer better view of the initial smoke and ash eruptions. That proved a fatal bait to a lot of them when the top of the mountain suddenly came off.

Can you imagine the volcano beckoning......

Volcano: "GLAD to see you've come close to watch the excitement. Now that you have a front row seat, hold my beer and watch this....."
 
I'm watching live right now from eyjafjallajokull and in the last 30 minutes a new vent in the ice has opened up, as can been seen in this gif animation I made of too screen shots approx. 30 min. between them.
http://eldgos.mila.is/eyjafjallajokull-fra-fimmvorduhalsi/

Newvent.gif
 

Swamp Wallaby

International Observer
JMH(uninformed)O, but it looks possible to me that they're not new vents from the volcano itself, but rather that a new, greater flow of magma is creeping down that valley under the ice from the crater (as it's been doing for a while, AFAIK) and blowing off steam through any shallow or ruptured sections of the glacier it passes. :shr:
 

Swamp Wallaby

International Observer
Close but no cigar! :) Apparently it's boiling meltwater running down the gully that's causing most of the steam.

Plumes of white steam extend partway down Gígjökull. The uppermost plume represents the position of the northward-flowing lava flow, whereas the lower plumes are from hot meltwater.

Meltwater:
Discharge remains high from Gígjökull due to lava-ice interactions. Aerial observations of Gígjökull show that warm meltwater has carved a trench partway down the glacier. The electrical conductivity of Krossá and Steinholtsá remains high (see reports from 28–30 April for details).

Conditions at eruption site:
A 200-m-wide eruptive crater is visible within the ice cauldron. The rim of the crater appears to be ~30 m lower than the adjacent ice surface. Lava has propagated ~1 km north from the crater toward Gígjökull. Although steam is forming over the lava front, no large emissions of steam originate from the eruptive crater.

.... Other remarks: No measurable geophysical changes within the Katla volcano.
http://www2.norvol.hi.is/page/ies_Eyjafjallajokull_eruption
 

ainitfunny

Saved, to glorify God.
JMH(uninformed)O, but it looks possible to me that they're not new vents from the volcano itself, but rather that a new, greater flow of magma is creeping down that valley under the ice from the crater (as it's been doing for a while, AFAIK) and blowing off steam through any shallow or ruptured sections of the glacier it passes. :shr:

Well, if you had been watching through the night you would have seen fire erupting from three different sites progressively.
 

Swamp Wallaby

International Observer
Well, if you had been watching through the night you would have seen fire erupting from three different sites progressively.

Well, I was watching for a while just before sunrise (Icelandic time), and to me the glow at / near the base of the left-hand clouds looked more like a reflection. It seemed to flare when the central crater did - and that's one reason I commented at the time that it could be steam from a lava flow rather than new, erupting vents. Of course, you were watching earlier than I was... :shr:
 
When i wrote "new vent in the ice has opened up" I was thinking about a steam vent from the flow of lava under the ice, not a new eruption.

Looking forward to see if the "flow" get through to the edge.:popcorn1:
Hopefully large amounts of lava is going to flow right past the camera:dvl1::D

Another animation, this with 5 frames.
Newvent3.gif
 
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