Volcanic activity in Canary Islands 2019

[jand]

Cont:

Courtesy of Enrique Volcanes y Cienca Hoy.

[jand]

IGN have not listed any earthquakes since 05:07 this morning.

If you click on the link below and on the top right hand corner click Siguente and check the hourly graphs and you can clearly see more earthquakes some in swarms.


https://www.ign.es/web/ign/portal/vlc-se...hora=06-07

[jand]

Hardly any updates for today from IGN Tenerife but once again the hourly graphs are showing  swarms and single earthquakes.

Just click on the right hand Siguiente and look for yourself.


https://www.ign.es/web/ign/portal/vlc-se...hora=06-07
Modify message

[jand]

This graph looks interesting.



https://www.ign.es/web/ign/portal/vlc-se...hora=17-18

[jand]

Latest update courtesy of Enrique.

Translated.

"vibrations of a possible seismic-volcanic swarm in the central area of Tenerife, two microdisks shallow under the teide, and continues the seismicity in the iron and surroundings, Canary Islands, Spain.- during the last few hours there are clear movements Of Earthquakes with a multitude of vertical stripes that are marked especially at low frequencies and in a very clear way, so that it is not the typical anthropogenic noise - (produced by human activities such as cars, machines, people or planes) - like other times. The ign of the moment has not located almost anything, the most obvious signal is past 14:10 h and as a rule these months, censorship and informative freeze by the ign is served and accomplished. Spectrograms specially blurred to lose the information where you don't see almost anything and seismograms without resolution that have been flat, dead I would say. This is the volcanic surveillance service we have. It's scary. The truth is that he gives it.

Edited: fresh out of the oven, the Earthquake that said from 14:10 h located south of the island of Tenerife, which will surely locate, although we do not know where:
Es2019ojwtx 24/07/2019 14:10:28 27.9588-16.4213
-.- km m 1.7 Mblg Atlantic-Canary Islands

There is a problem, not that I say it, the problem is that there are many people pending volcanic security on a volcanic island like this. Maybe it happens with Weather Weather and there is a Weather forecast that talks about how the Weather is going to be. If the official agencies are not clear, on the contrary they are very opaque and occult, what they are causing is that people have many doubts, - it is called uncertainty -, which in turn causes unfounded fears and fears and this has a direct consequence : they cancel their plans on the islands.

From the rumors and canards that appear along the way, I remind you that in 2004 Tenerife was known as "terrorife", and on top was catapulted the term by the tabloid tabloid especially the British. But many seem not to care about this, they do which ostrich with their head under the earth and gives them the same, especially that this circumstance is repeated, generating serious damage to tourism and therefore the economy of the islands (in plural) all would see Affected long before the hypothetical eruption had begun, if it comes, because it can happen as in 2004 that does not reach surface, 90 % of cases is like this, it does not arrive. But the damage would already be done and for the umpteenth time.

The solution is to change, be clearer, more open, and above all have a base volcanic education that allows to change all this bad panorama for a better one with more clear information and open data that allow to be contrasted by all so that it is known What happens in every moment at any point of the archipelago. Go to the heart of the issue with truthful information and strong enough that it does not leave holes or intricacies in which to rummage.

That's why I made a petition at Change.org, to change this and have a more clear and transparent volcanic surveillance service and with open access data so there is no doubt. I take the opportunity to thank all the signatories of the petition of note 285, as they go 181 signatories already " for a clear and open seismic and volcanic information. No to the censorship of the ign canarias ".

You can sign the petition here:
http://chng.it/fYLxc2HhvSÇ

Finally talking about what we have these last days, we start with today, where there is located two microdisks in the teide area, magnitude 0,5 and 0.8 to 3,0 and 2,0 km deep, one of magnitude 1,7 south of the island a few minutes ago without depth and finally another one west of the iron of magnitude 2,0 to 9,2 km of depth. All of them in next hours will be relocated, down of magnitude and who knows what else. I hope all those who accompany that lonely 1.7 of lower intensity and that look like a swarm in every rule.

From previous days remarkable of yesterday a microsismo of 0.3 in the area of the chamber magma fonolítica to the s-SW of pico viejo in full caldera of there at 12,8 km deep that reminds us that it is still there and several more in the Area of the south dorsal in past days. Note that there are several earthquakes, including the last one, which align according to the west escarpment of the valley of la orotava, including one right there in the area of the realejos of magnitude 0.6 and 20 km deep.

Also in the area of the volcano in the middle has moved with more than half a dozen movements of magnitudes between 0.6 and 2.1, but without forming a swarm, rather scattered, highlighting that that of greater magnitude has been almost under said Volcano.

Waiting for some canarian or Spanish volcano to move prominently, one thing is clear, as Lucy Jones would say: "today is one day less for the eruption", which will be when it has to be but it will be 100 % in the long term and the better we get prepared, better for all, less fears, less canards and rumors, less uncertainty, less lost and especially less personal damage. (Enrique)."

Summary of the seismicity of the last days:
Today 24-Wednesday.- 4 located at the moment
Es2019ojwtx 24/07/2019 14:10:28 27.9588-16.4213
-.- km m 1.7 Mblg Atlantic-Canary Islands
Es2019ojsdn 24/07/2019 11:50:07 28.2733 16.6416 3.0 km m 0.5 mblg s LA GUANCHA. Itf
Es2019ojprm 24/07/2019 10:35:32 28.2599 16.6405 2.0 km m 0.8 mblg n vilaflor de chasna. Itf
Es2019oixzg 24/07/2019 01:39:01 27.7190 18.2803 9,2 km m 2.0 mblg w border. Ihi

Earthquakes of yesterday day 23-7 located
Es2019oipiy 23/07/2019 21:17:32 28.1170 16.1194 3 KM M 0.7 Mblg Atlantic-Canary Islands
Es2019oindo 23/07/2019 20:10:40 28.2381 16.6700 12.8 km m 0.3 mblg nw vilaflor of chasna. Itf
Es2019oiabg 23/07/2019 13:33:59 28.0848 16.3321 -.- km m 1.8 Mblg Atlantic-Canary Islands
Es2019ohyxp 23/07/2019 12:59:32 28.1837 16.2169 27 km m 1.6 Mblg Atlantic-Canary Islands
Es2019ohgcd 23/07/2019 03:28:53 28.3484 16.5776 20 km m 0.6 mblg s the realejos. Itf
Es2019ohgaq 23/07/2019 03:27:07 27.6132 16.0406 23 km m 1.5 Mblg Atlantic-Canary Islands
Es2019ogzsa 23/07/2019 00:15:15 28.1150 16.4704 21 km m 0.8 mblg s ARICO. Itf

Earthquakes of antesdeayer day 22-3 located
Es2019ogxua 22/07/2019 23:16:56 27.9886 16.4469 29 km m 0.9 Mblg Atlantic-Canary Islands
Es2019ogngt 22/07/2019 17:58:22 28.0790 16.3016 8 KM M 1.5 Mblg Atlantic-Canary Islands
Es2019ofeqc 22/07/2019 00:28:32 28.2042 16.2652 22 km m 0.6 Mblg Atlantic-Canary Islands

Earthquakes of the day 21-12 located
Es2019ofccd 21/07/2019 23:11:39 28.1046 16.1779 6.1 km m 2.1 Mblg Atlantic-Canary Islands
Es2019oexzq 21/07/2019 21:07:30 28.2546 16.2895 27 km m 1.2 Mblg Atlantic-Canary Islands
Es2019oexxs 21/07/2019 21:05:17 28.2701 16.2871 27 km m 1.2 mblg will be candelaria. Itf
Es2019oevbs 21/07/2019 19:39:02 28.1451 16.6322 6 KM M 0.9 mblg is vilaflor of chasna. Itf
Es2019odsii 21/07/2019 05:07:48 28.1571 16.6547 8 KM M 0.6 mblg w vilaflor of chasna. Itf
Es2019odryf 21/07/2019 04:56:01 28.1476-16.6233 km m 0.0 mblg is of chasna. Itf
Es2019odoth 21/07/2019 03:19:21 28.1342 16.6438 6 KM M 0.2 mblg sw vilaflor of chasna. Itf
Es2019odksx 21/07/2019 01:17:37 28.0648 16.2022 15 km m 1.8 Mblg Atlantic-Canary Islands
Es2019odiuw 21/07/2019 00:19:20 28.1408 16.6412 6 KM M 0.6 mblg sw vilaflor of chasna. Itf
Es2019odius 21/07/2019 00:19:11 28.1411 16.6463 6 KM M 0.5 mblg sw vilaflor of chasna. Itf
Es2019odium 21/07/2019 00:18:54 28.1396 16.6485 6 KM M 0.6 mblg sw vilaflor of chasna. Itf
Es2019odiuf 21/07/2019 00:18:34 28.1376 16.6384 7 KM M 0.9 mblg s vilaflor de chasna. Itf

List of earthquakes in the last 10 days in the Canary Islands:
https://www.ign.es/web/ign/portal/vlc-ul.../get10dias

Ign's visor of earthquakes in the canary islands
http://www.ign.es/web/resources/volcanol...arias.html

Map of the ign location of seismic Events in Tenerife:
http://www.ign.es/resources/volcanologia...entos.html

[jand]

Cont :

[jand]

Very Interesting article .

Translated.


The next eruption in the Canary Islands would be like that of the Eyjafjallajökull volcano, according to Uppsala experts
Geiger and Barker, scientists from the Swedish University of Uppsala, point out that "in the Canary Islands, they should focus on the seismic signs of magma migration 20 kilometers deep"

Harri Geiger and Abigail Barker, both from the Department of Earth Sciences of the University of Uppsala , in Sweden, said on Saturday that if a volcanic eruption occurs in the Canary Islands, its size would be similar to that of the Eyjafjallajökull in Iceland in 2010. Between Other effects produced a chaos of air traffic that affected 5,000 flights in Europe.

This data has been released coinciding with a series of seismic movements that have occurred in Tenerife in recent times and that have attracted the attention of Canarian geologists.

In a study that has just been published this week with the cross data of the seismic movements of Mount Volcano of Carmerún, to which ABC has had access, both scientists recommend to technicians who are studying the phenomena that have occurred in recent dates in Tenerife that analyze other parameters . Reason: There is a complex system of magma plumbing and its monitoring is key to risk mitigation and early warning strategies.

"We were able to rebuild deep magma storage reservoirs in the lower crust, as well as shallow magma pockets in the upper crust. These shallow cavities appear to migrate in times of volcanic inactivity and can play a crucial role in the priming of the eruption volcano, "says Harri Geiger.


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The results also suggest that " there are migrations to shallow water where they evolve and increase their explosive potential ." Therefore, "longer time between eruptions increases the likelihood that the next eruption will be more explosive in style, similar to the Eyjafjallajökull eruption in Iceland in 2010".

They explain that "the problem with volcanic surveillance is that it is easy to look for signals, but it is difficult to know which signals are significant ." Therefore, he recommends: "Our message to the monitoring teams is that they should focus on the seismic signs of magma migration from around 20 kilometers deep , since such signals are very likely to precede eruptions," Abigail adds. Barker, researcher at the Uppsala Department of Earth Sciences .

"The appearance of shallow magma bags probably plays an important role in controlling eruptive styles during eruptions and therefore should be routinely considered in risk mitigation efforts . We believe that these results have implications for other related volcanoes. in Iceland, Cape Verde and the Canary Islands, "says Harri Geiger.

And it is that the geologists of the University of Uppsala have tracked the movement of magma under Mount Volcano, in Cameroon, to help the supervision of future volcanic eruptions . Cameroon's choice is not accidental. It is the largest and most dangerous in Africa , and its eruptions represent a threat to almost half a million people living around it.

A team of researchers from Uppsala University set out to unravel the magma supply system under the volcano in order to collect information on the internal functioning of the volcano "and to help improve risk mitigation strategies and early warning" , says Geiger.

The conclusions indicate that there is a complex system of magma plumbing under the aforementioned Cameroon volcano through the analysis of the two most recent eruptions in 1999 and 2000.

https://www.abc.es/espana/canarias/abci-...Fql9USiUfI

[jand]

These comments have been posted on the Volcanes y Cienca hoy Facebook page:

Translated from Spanish.

The volcano that???... (out jokes, I guess the emergency plans and the consistent training at these heights will be already perfect...)
2

Rober Treva
Rober Treva Jose Angel Lopez si si......

Nely López
Nely López What emergency plan.... don't make me laugh... here when you talk about alerts whether you are of the nature that is to people only care if they are going to suspend the classes or if you can't go to the beach.... No idea what to do in case of, no longer talk about earthquakes but, of an important Earthquake or an eruption. Education is what it takes and know that we sleep on volcanic islands.

Jose Angel Lopez
Jose Angel Lopez it's the problem of written language, that the irony is not appreciated... (seriously now: I don't see manifas asking " our " " authorities " to do what they should do in this...)

Danzarina Lopez
Danzarina Lopez Jose Angel Lopez no emergency plans, no training, no nothing... and no joke, it's dramatic!!!

Volcanes y Ciencia Hoy - Volcanoes and Science Today.
Volcanes y Ciencia Hoy - Volcanoes and Science Today. There is indeed an emergency plan, but design is not the most suitable to manage a natural disaster like a volcanic eruption. The main problem lies precisely in the highest part of the plan, the direction, which happy all political parties with a head head between the cabildo of Tenerife, the community of the canary islands and the state so that if it is small, it manages the Cabildo, medium, the community of the canary islands and great, the state... but they do not define these changes well. Another problem is that all this takes time, especially in changes from one to another and in that time.... there will be no one to decide and leave citizens and emergency teams without direction.
This was already tested in Italy many years ago, being a disaster, now what they have is the head of civil protection, which in case of declaring natural disaster is that it will manage all the resources of the country, all, sending even more than the Prime Minister. (Enrique).
http://www.gobiernodecanarias.org/.../pl...ergencias/
Hide or report this
Planes de emergencias
GOBIERNODECANARIAS.ORG
Planes de emergencias
Planes de emergencias

· Reply · See Original (Spanish) · 52m
Danzarina Lopez
Danzarina Lopez Volcanes Y Ciencia Hoy-Volcanoes and Science Today. thank you for the info... but if the question is that the citizens would become a danger to us and between us, because we have never received the proper "Education" to face an emergency In order...

[jand]

latest update courtesy of Enrique.

Translated.

"the ign to his own... hide and not say things. Involcan shows something different in the centre of Tenerife, Canary Islands, Spain.-. today comes the guayota and the first surprise is to check that the number of localized Events is greater than the ign, normal thing lately, but did not expect the second, there is Two main activity centers, one that we already knew on the south dorsal and another in the area of the caldera of there - southern slope of Pico Viejo with more than a dozen Events... where the IGN HAS LOCATED ONLY 2 Events.

And everyone else where they are? They must have been lost or are in a "b" catalog that is not of public domain as old, the truth is that it is difficult to specify what is happening here and if it is for problems in the detection network, their work is very improvement. It is more I must remind the ign that they play with something very dangerous, nothing less than the third largest volcano on planet earth (or the fourth, as there is doubt of another huge out there) capable of many eruptions, small, medium, large or Very Big, with less probability the greater it is.

Remind you that that's why I made a petition at Change.org, to change this and have a more clear and transparent volcanic surveillance service and with open access data so that there is no doubt. I take the opportunity to thank all the signatories of the petition of note 285. " for a clear and open seismic and volcanic information. No to the censorship of the ign canarias ".

You can sign the petition here:
http://chng.it/fYLxc2HhvS

The gases, specifically the concentration of Co2 continues to rise in the fumaroles of the teide, telling us and warning that something is preparing, call a reactivation of the volcanic system, which at the moment gives the face as the two swarms already commented and with an activity that goes Rebounding day by day. If you don't want to see it now, don't worry, it will be noticed when I say the time has come and today is one day less for that moment, to prepare and educate, volcanically speaking. (Enrique)


PS: I fail the connection in the place where I am and I can't put many things, or see all the information I would like. Have a nice weekend.. ^_- (Enrique)."

Summary of the seismicity of the last days:
Today 26-Friday.- 5 located at the moment
Es2019omxyk 26/07/2019 06:10:00 28.2002 10 1.5 16.4874 mblg nw arico. Itf
Es2019omxyi 26/07/2019 06:09:56 28.2110 20 1.5 16.5109 mblg nw arico. Itf
Es2019omqrv 26/07/2019 02:30:10 27.6671 18.1589 15 2.3 mblg w el pinar de el hierro. Ihi
Es2019omoda 26/07/2019 01:12:18 28.1234 1.8 Mblg Atlantic-Canary Islands
Es2019omnid 26/07/2019 00:47:57 29.2135 30 2.7 14.4411 Mblg Atlantic-Canary Islands

Yesterday day 25-Thursday.- 3 located
Es2019olpog 25/07/2019 12:47:43 28.1468 16.6643 6 0.6 mblg sw vilaflor of chasna. Itf
Es2019olezk 25/07/2019 07:27:19 28.1387 1.3 Mblg Atlantic-Canary Islands
Es2019okqhb 25/07/2019 00:01:38 28.2544 16.6897 13 1.4 mblg ne guia de isora. Itf

Antesdeayer day 24-Wednesday.- 7 located
Es2019okmyc 24/07/2019 22:20:18 28.2571 7 0.3 16.4533 mblg nw fasnia. Itf
Es2019oklen 24/07/2019 21:27:08 28.0681-16.5306 24 0.9 mblg is granadilla. Itf
Es2019okjye 24/07/2019 20:49:26 28.2209 16.6758 24 0.5 mblg nw vilaflor of chasna. Itf
Es2019ojwtx 24/07/2019 14:10:28 27.9588 1.7 Mblg Atlantic-Canary Islands
Es2019ojsdn 24/07/2019 11:50:07 28.2733 16.6416 3 0.5 mblg s LA GUANCHA. Itf
Es2019ojprm 24/07/2019 10:35:32 28.2599 2 0.8 16.6405 mblg n vilaflor de chasna. Itf
Es2019oixzg 24/07/2019 01:39:01 27.7190 9 2.0 18.2803 mblg w border. Ihi

List of earthquakes in the last 10 days in the Canary Islands:
https://www.ign.es/web/ign/portal/vlc-ul.../get10dias

Ign's visor of earthquakes in the canary islands
http://www.ign.es/web/resources/volcanol...arias.html

Map of the ign location of seismic Events in Tenerife:
http://www.ign.es/resources/volcanologia...entos.html

[jand]

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