Volcanic activity in Canary Islands 2022

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The link is https://www.facebook.com/INVOLCAN

There are 125 comments on this relating to the new activity.

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Translated.

19:30h Canary Islands. VOLCANIC Earthquake SWARM IN TENERIFE UNDER THE BOILDER AND WEST OF PICO VIEJO. - FLUID DEPRESSURIZATION IN DEEP. - More than 300 small Long Term Events that indicate a clear depressurization of fluids by its distribution of more or less and 13 localized locations that allow us to place it in the Cañadas. This is not new, it already happened in June 2019 and much earlier in October 2016.

It would be the third event of this style in 6 years, which needs to be added to the ones he spoke about yesterday. In fact he was saying "looks like he wants to make a more powerful swarm in the coming days in Tenerife, we'll see." "Today we see... and what had happened ????
Well, it is basically a depressurization of a very fluid and hot magma area with gas that passes (which moves) through a rocky narrowness at depth, as when air comes out of a balloon and this makes vibrate the exit zone hacien I give a little stone that goes unless as the pressure drops. In this case the valve is hot rock that opens and closes vibrating and vibrating the conduit and generating these signals.

Another way to look at it is to compare it to the vocal cords that allow us to speak. The last example would be to think of the vibration and noise produced by a barracuda-type pool purifier, the more pressure the faster the fluid passes TATATATA and when the pressure is lowering the slower it is giving the blows TAC TAC.

From the island they tell me that vibrations and swings are noticed as if you were on board a ship, which continue at the time of writing this post and announces that we could still have some more movement in the swarm in the next few hours and d Yes. Now it's time for them to move the token and for the Scientific Committee or / and PEVOLCA to meet and tell us something, at least to give a touch of normality, officiality or responsibility to the matter, that it's not a ballad and that it has its importance.

The truth is that in more detailed analysis, it is seen that like yesterday the Earthquake was located at 00:30 of a magnitude 1.6 and 15 km deep in the southwest corner of Las Cañadas. According to that signal, it can be interpreted as hybrid Earthquake, which has signals in both low and high frequencies. They indicate possible movement of fluids and gases.

This does not mean a new magma intrusion, but it looks like a movement in one of the reservoirs, specifically in the area of the phonolithic reservoir of that area between 11 and 15 km. To know if there has been a new magma intrusion we will have to monitor GPS and how the composition of gases such as CO2 and Helio evolves in the coming months to give the heading or confirmation of what exactly has happened.

After this initial Earthquake of 1.6 to 15 km, we have had some more less magnitude, but above and last tremors by conduit vibration or narrowing that has given such a singular signal for more than two hours indicating d flow the magmatic material rich in gases and in the process of depressurization. Now what we need to know is where that material goes and how far and when it moves.

That's it, we could have a new swarm shortly that would indicate that the magma or flow of fluid that keeps moving in depth breaking the rock in its path in successive pressurizations, and with an increasing seismicity. We'll see if it's a warning like other times or this goes to more, while we only have to watch it and see how far it goes.

I encourage everyone and at the moment it doesn't represent a serious warning or to worry, but you don't have to take away its importance, it's another warning that nature gives us. (Enrique)

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And the blue ruler that marks us the accumulated released seismic energy hits a nice climb compared to yesterday with this latest seismicity, the graphic says it all. reacts and keeps accelerating. let's see what he does in the coming weeks and months... (Rich)

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The swarm is increasing Tenerife there have already been 26 earthquakes since midnight.

All can be viewed on the link below.

http://www.ign.es/web/resources/volcanol...arias.html

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