Author Topic: El Hierro  (Read 760848 times)

Offline jand

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Re: El Hierro
« Reply #5370 on: April 21, 2019, 21:42:39 pm »
A 2.4 earthquake between Gran Canaria and Fuerteventura.

2.4 mbLg   ATLÁNTICO-CANARIAS  2019/04/21 10:20:41  37  +info


http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2019emgib.gif

Offline jand

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Re: El Hierro
« Reply #5371 on: April 24, 2019, 06:49:55 am »
Latest update courtesy of Enrique.

Translated.

"Seismic-Volcanic Swarms In Tenerife and more movements in the surroundings, Canary Islands, Spain.- the most remarkable of all this seismicity is in the centre of Tenerife with a small seismic swarm yesterday and several earthquakes caused by tensions Regional both between the islands and the surrounding areas.

The little swarm of the night of yesterday under the SW of Pico Viejo, is very low magnitude, are 3 Microdisks with magnitudes of 0.2, 0.4 and 0.7 but to depths more shallow than in previous days of 7.5, 7.1 and 7.5 km deep, about 7 km above the teide chamber and more or less about what would be the base of the volcanic building of the canary island of Tenerife where it is thought There are several sill or horizontal dikes.

Of these depth data you have to say that the first of 7.5 is approximately 8 and the third of 7.5 is approximately 7 km, indicating clearly that the ign returns to cut / not give / eye details From depth information in the file of the phases, not placing the second digit of the depth, although watching the mistake they commit, I don't miss anything, which is not to prevent them. Of all these, you only appreciate the magnitude 0.7 in Maci.

Curiously last day 20 there are two other microdisks around that depth, one in the area of the South Dorsal 3 km south of the edge of the caldera and another just under the building of the cable cable car in the Southern Slope of the teide, both small microdisks of magnitude 0.0 and 0.2 to depths of 6.2 and 7.5 again, whose data are approaching 6 AND 7 km respectively.

The rest of the seismic activity follows the tonic of other days, with activity in the area of the volcano in the middle and surroundings of Tenerife by regional tensions (Enrique).."

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58384087_749437292120907_3378764704913555456_n.png?_nc_cat=108&_nc_ht=scontent-lhr3-1.xx&oh=66740842ae8b475ad59ca54a74ae50fc&oe=5D6ACBC1

Today Tuesday day 23/04/2019-3 earthquakes located at the moment.
Es2019eoaih 23/04/2019 18:45:52 28.0757 16.2466 6 KM M 1.8 Mblg Atlantic-Canary Islands
Es2019eoahd 23/04/2019 18:35:44 28.4785 16.1323 8 KM M 1.9 mblg and Santa Cruz de Tenerife. Itf
Es2019enjll 23/04/2019 04:01:42 28.3777 16.5666 9 KM M 0.4 mblg and the realejos. Itf

Monday day 22/04/2019-5 earthquakes located
Es2019enhnk 22/04/2019 23:57:28 28.0697 16.1951 9 KM M 2.1 Mblg Atlantic-Canary Islands
Es2019engjf 22/04/2019 21:12:11 28.2493 16.6774 7.5 km m 0.2 mblg ne guia de isora. Itf
Es2019engjb 22/04/2019 21:10:25 28.2455 16.6839 7 KM M 0.4 mblg ne guia de isora. Itf
Es2019engig 22/04/2019 21:04:38 28.2467 16.6892 7 KM M 0.7 mblg ne guia de isora. Itf
Es2019emomg 22/04/2019 04:16:29 28.2304 16.6715 14 km m 0.4 mblg nw vilaflor. Itf

Sunday day 21/04/2019-2 earthquakes located
Es2019emhlm 21/04/2019 13:01:08 28.0505 16.1375 28 km m 1.2 Mblg Atlantic-Canary Islands
Es2019emgib 21/04/2019 10:20:41 28.1111 14.9922 27 km m 2.3 Mblg Atlantic-Canary Islands

Saturday day 20/04/2019-2 microdisks located
Es2019eljco 20/04/2019 05:27:51 28.1803 16.6708 6.2 km m 0.0 mblg nw vilaflor. Itf
Es2019elhfn 20/04/2019 01:31:27 28.2631 16.6380 7.5 km m 0.2 mblg n vilaflor of chasna. Itf

http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html

Offline jand

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Re: El Hierro
« Reply #5372 on: April 24, 2019, 06:52:08 am »
"Las novedades es que lo que está afectando a la cámara magmatica fonolítica que hay bajo el SW pico viejo está disipando tensiones hacia niveles superiores, con microsismicidad asociada a una pequeña presurización que se ha producido más abajo a la vista de la sismicidad de los últimos meses /años.

Cabe recordar que esta cámara mágmatica fonolitica ya dio lugar a la erupción de montaña blanca hace unos 2000 años.(Enrique)"


Translated.

"The news is that what is affecting the fonolítica camera that is under the SW Pico Viejo is dispelling tensions towards higher levels, with microsismicidad associated with a small pressurization that has occurred below in view of the seismicity of recent months / years.
It should be remembered that this fonolitica camera has already resulted in the white mountain eruption about 2000 years ago. (Enrique)"


https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/57541859_749449858786317_7426524463723708416_n.jpg?_nc_cat=107&_nc_ht=scontent-lhr3-1.xx&oh=2de44c6929d5db48e74928336def41a2&oe=5D77427C
« Last Edit: April 24, 2019, 06:54:30 am by jand »

Offline jand

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Re: El Hierro
« Reply #5373 on: April 25, 2019, 19:08:26 pm »
Latest update courtesy of Enrique.

Translated.

"SEISMIC-VOLCANIC SWELLS IN LA CALDERA, IN THE AREA OF THE MAGNETIC CHAMBER FONOLÍTICA - TEPHRÍTICA AND MORE MOVEMENTS IN THE SURROUNDINGS, CANARY ISLANDS, SPAIN.- The theme today is of the White Mountain eruption and the reason is the seismic swarms- volcanic of these days in the area.

Yesterday we had a remarkable swarm that starts at approximately 6:07 p.m. with more than a dozen signals from which 2 initial earthquakes have been located in the Ucanca caldera of magnitude 0.9 at depths of 13.2 and 12.9 km depth, right on the area in which the phonolitic-tephritic chamber is situated to the SW of Pico Viejo, indicating a small pressurization in it, possibly related to a small intrusion of fresh magma from its base. Then we had more activity in the following three hours, highlighting three more earthquakes in the area, one to the north and one to the south in the contours of this magmatic zone. Then we had some more in the middle volcano area and around Tenerife, one of them by the way in the swarm hour.

MONTAÑA BLANCA: For all those who do not know Tenerife, they should know that this volcano is the third largest in the planet, it is very large, a colossus and on its slopes there are not only "small and calm" eruptions with small cones and flows, There are of all types, even large and explosive as is the case of the White Mountain eruption. This eruption occurred through a conduit located east of the Teide peak. Their flows fill the eastern sector of the Teide canyons through which the Caldera road passes and they give landscapes of pumice stone (also called Tephra) and ashes that are spectacular like those of the Minas de San José area, where the accumulation of ash and pumice stone (Tephra), besides being a great place to try space probes for Mars,

Montaña Blanca is not a monogenic building or formed by a single eruption, but is actually part of a polygenic building, that is to say a volcanic building formed by several eruptions, some authors (Carracedo 2008) speak of an incipient stratovolcano in which They have distinguished up to 8 phases or eruptions. It is dated by Navarro (1980) to 2470 years and by Abblay et al. (1995) in about 2000 years, this would allow us to place it between the birth of Christ and 500 years before.

Two main features stand out from the Montaña Blanca group, one is Rajada Mountain with striking features in its waves hanging in waves, in the dangerous cuts to walk on it, in the needles of material that stick out with their friction grooves, all this indicates the material philolithic of which it is formed: the other striking phenomenon is the mantle of pumice that covers a large part of the group and the surroundings of the area that indicates an eruption probably with a subplinian phase with a column, according to Abblay, of 10-15 km of height, but it does not detract from the pumice mantle that we found from almost the path that leads to the Fort from El Portillo to the slopes of Pico Teide with thicknesses of up to 1 meter in the area of ​​the Orotava Valley. This phase would last only between 7 and 11 hours. Finally,
around the eastern zone of the fracture.

Seeing these details we can imagine the fear in the body of the Guanches who lived then in Tenerife, so we can understand that they believed that Guayota, his mythological devil, lived under Echeide. Teide, or that this was one of the entry doors to his hell.

M Carmen solana in the article that accompanies this post states that "The prevention of a phenomenon similar to that of 2,000 years ago would basically consist in the preventive evacuation of almost the entire island, especially the populations to which the column of pumice and ash and those located on the slopes surrounding the eruptive center ".

In this same article they highlight something reassuring, that these events are not so common: "Although the last eruption of this type in Tenerife occurred recently, only two explosive eruptions have occurred in the last 35,000 years, so it does not seem plausible that another eruption of this kind will occur in the near future. " (Let's hope it is that way and be it small and normal).

As if this were not enough, in Tenerife we ​​have also had a very large eruption too, a long time ago, (several tens of thousands of years). These tremendous eruptions could lead to the generation of important slope landslides, boilers and other very important volcanic manifestations, but they are more rare and isolated, in fact it is believed that there have only been 4-5 events of these geologically speaking, of which I will speak surely in future posts.

I conclude by saying that this activity of the volcanic system begins to be more than usual and what is expected. If this path continues, it could indicate the beginning of a serious medium-term reactivation of the volcanic system, which would be accompanied by a seismic crisis felt throughout the island for months. That is why I bring a couple of resources under the arm on the emergency plans, for those who want to know or read them, to know their islands and what the authorities put in these plans before they happen, because as I would say Lucy Jones, being prepared is always important. (Enrique)

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58591280_750573998673903_81807375958278144_n.png?_nc_cat=109&_nc_ht=scontent-lhr3-1.xx&oh=593d05ac1b9286a634084919ff5bbb1b&oe=5D3C56A1


https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58372470_750563448674958_880904471083745280_n.jpg?_nc_cat=108&_nc_ht=scontent-lhr3-1.xx&oh=f399b737bd6932a75c679c5129058a58&oe=5D302E60

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58543059_750542478677055_3857473212740796416_n.png?_nc_cat=109&_nc_ht=scontent-lhr3-1.xx&oh=8897fcced0f29815a53f22a08fbdd706&oe=5D3987D5
1.- VOLCANIC EMERGENCY PLAN IN THE CANARY ISLANDS OR PEVOLCA: https ://www.iberley.es/.../decreto-112-2018-c-canarias-plan-e...

2.- SEISMIC EMERGENCY PLAN IN THE CANARY ISLANDS OR PESICAN: https ://www.iberley.es/.../decreto-113-2018-30-jul-c-canarias...

3.- DIDACTIC ITINERARIES AND A LOT OF INFORMATION ABOUT THE VOLCANOES OF TENERIFE: https ://geomorfologia.es/.../Itinerarios%20Did%C3%A1cticos%20...

https://geomorfologia.es/https://es.wikipedia.org/wiki/Monta%C3%B1a_Blanca

5.- DANGERS ASSOCIATED TO THE ERUPTIONS OF TENERIFE, ITS IMPACT AND REDUCTION IN THE EVENT OF A FUTURE ERUPTION.
http://www.iehcan.com/wp-content/.../2010/01/6_Solana_2010.pdf

EDITED: New Reference, more than recommended reading: (Enrique)

6.- PROGRESS OF A MAP OF VOLCANIC DANGER OF TENERIFE- http://digital.csic.es/.../AVANCE%20DE%20UN%20MAPA%
20PELIGROS...

And this one that you forget, also of more than important query (Enrique)"

7.- CARTOGRAPHY OF VOLCANIC DANGER OF THE ISLAND OF TENERIFE - IGME

http://info.igme.es/SidPDF/130000/476/130476_0000001.pdf

LIST OF SISMOS
http://www.ign.es/.../re.../volcanologia/tproximos/canarias.html #

TODAY THURSDAY 25/04/2019 - 1 at the moment.
es2019epahp 04/25/2019 05:23:02 28.2789 -16.6632 8 km M 0.1 mbLg S LA GUANCHA.ITF

YESTERDAY WEDNESDAY 24/04/2019 - 10 located.
es2019eonbo 24/04/2019 22:03:39 28.0281 -16.1799 -.- km M 0.6 mbLg ATLÁNTICO-CANARIAS
es2019eomob 24/04/2019 21:32:30 28.2317 -16.6869 14 km M 0.4 mbLg E ISORA.ITF GUIDE
es2019eomhd 04/24/2019 20:37:00 28.2477 -16.6772 13 km M 0.9 mbLg NE ISORA.ITF GUIDE
es2019eomhb 24/04/2019 20:35:44 28.2038 -16.6723 10 km M 0.1 mbLg NW VILAFLOR DE CHASNA.ITF
es2019eomdn 24/04/2019 20:09:29 28.0722 -16.1859 23 km M 1.3 mbLg ATLÁNTICO-CANARIAS
es2019eoleo 24/04/2019 18:07:44 28.2312 -16.6799 13.7 km M 0.9 mbLg NW VILAFLOR DE CHASNA.ITF
es2019eolem 24/04 / 2019 18:06:56 28.2359 -16.6838 13 km M 0.9 mbLg NE ISORA.ITF GUIDE
es2019eohcn 24/04/2019 09:10:38 28.1231 -16.2630 29 km M 1.1 mbLg ATLÁNTICO-CANARIAS
es2019eofik 24/04/2019 05:38:05 28.6572 -16.1752 24 km M 1.4 mbLg NE TEGUESTE.ITF
es2019eodan 24/04 / 2019 00:14:21 28.1861 -16.3924 29 km M 0.7 mbLg SE FASNIA.ITF
« Last Edit: April 26, 2019, 19:27:06 pm by jand »


Offline jand

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Re: El Hierro
« Reply #5375 on: April 26, 2019, 19:24:00 pm »
Latest update courtesy of Enrique.

Translated.

"THE SEISMIC ACTIVITY CONTINUES IN THE CENTER OF TENERIFE AND SURROUNDINGS, THE HYPOTHESIS ON THE MOUNTAIN OF GUAZA, CANARY ISLANDS, SPAIN.- The seismicity and its analysis of these days has brought to memory something very interesting, the fission eruption of 1430 in full valley of the Orotava. Some earthquakes and microsisms of these last days give an alignment that curiously passes through the volcanic cones or emission centers that remain in the valley of the Orotava along the crack of 4.5 km that was opened and that I remembered in the note 186 of activity in Tenerife for a long time and that lasted 30-35 days. (link and details at the end of the post).

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58543034_751130448618258_6764034627423174656_n.png?_nc_cat=103&_nc_ht=scontent-lhr3-1.xx&oh=79265d00501b6b26eb012ce4d90dbf36&oe=5D32801B

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58842386_751171751947461_1406602979145940992_n.png?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=5ff935b9896b92a53f3a32240b539123&oe=5D3DDFE4

These microsismos of these days are possibly being located by another cause, the improvement of the seismic network of the IGN in the North slope of the Teide, in fact one of them is almost under the same one. Yesterday in the multiteide portal that depends on the IGNse gave information about the newly installed multiparameter station for the monitoring of the stability of the north slope of Mount Teide with the following instrumentation:

"In this station parameters of control of deformations and slope movements are measured with a GNSS receiver of last generation and with the measurement to the prisms of reflection of a total station motorized by electromagnetic distance measurement.Seismic movements are also registered with a sensor In addition, meteorological information will be taken to apply the corresponding corrections of the atmospheric effects in the different observations.Finally, a visual camera has been placed pointing to the volcano that will allow a monitoring of the daily evolution of the same in case of In addition, the station is prepared to house an inclinometer that is expected to be part of a network of three instruments that will surround the Teide ".

It is great news to know that this station will be there, that if the raw data will see few or none and the camera if there is any luck and little more. The public has no access to this information for a reason that I do not know, since other centers do put this information in public and people not only appreciate it, they feel calmer and more protected, seeing that everything is going well, not leaving space to the hoaxes and rumors, you know what happens, when it happens. (something that many politicians, managers and bosses do not like).

But today there is more, the truth is that I never cease to be surprised by the amount of things that appear before my eyes. In this case are the two earthquakes that have been recorded in the South Dorsal in Arona, one yesterday of magnitude 0.7 and another one a while ago of magnitude 1.4, both at a depth of approximately 8.4 and 8.8 kilometers. Its alignment with the cones that mark past eruptions and that these two earthquakes have been in an area where it is not very frequent, in fact in 4-5 km around nothing has been located in the last 90 days and it is not if before, since you have to pull the library, in the iris map viewer you can see it, although it does not look worldwide.

I end by saying that there are many efforts and that they are affecting all the fissural areas or with faults on the island, something is generating tensions in all these areas, in the latter case on the South ridge.

Yesterday I was talking about very large eruptions, but I still have a relatively large one, I will tell you in advance a hypothesis I am thinking about for the genesis of the mountain of Guaza formed thousands of years ago (more than 40,000 years ago). This volcano had a rash with a lot of material released in a very short time forming up rings of eruption.

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59157550_751217908609512_2023514648271126528_n.jpg?_nc_cat=104&_nc_ht=scontent-lhr3-1.xx&oh=56f246a38c0a80c2924fc3f830c83760&oe=5D6CCE07

The Mountain of Guaza is located in the municipality of Arona, in the extreme southwest of the island of Tenerife, just between the urbanizations of Los Cristianos and Pal-Mar. The whole is protected natural space under the denomination of Natural Monument of the Mountain of Guaza. The preserved zone occupies an area of ​​7.25 square kilometers and includes the dome, the two later craters, the western cliffs and the two series of emissions of salic lava of the Series III.

It was a volcano like few others. It was going to be a rock, like others in the area, but, suddenly, it grew and grew into a huge mass. The violence of the eruption even created a tsunami whose tide penetrated three kilometers in the Valle de Agaete, in Gran Canaria. This was how the Mountain of Guaza spent it.

The strongly viscous character of these lavas is evident in the wrinkles formed by the castings on the slope corresponding to a mechanism analogous to that formed by the cordate lavas, but not in a scale measured in centimeters, but in meters with a height of the laundry of almost 100m, giving rise to the tables of Guaza in the southern part of the Mountain.

This singular fact of formation of a few washes with a huge amount of volume thrown in a very short time made me remember a few days ago what happened in Hawaii a few months ago, when the island's ridge was opened with an earthquake 6.7 and days later it was emptied with a huge flow of lava the magmatic chamber of the summit through the open ducts of the south ridge.

There is interesting reading for a while. (Enrique)."

1- NOTE 186 - FISURAL ERUPTION OF 1430.
https://www.facebook.com/VolcanesyCienciaHoy/posts/688299351568035

2- NEW MULTIPARAMETRIC STATION ON THE NORTH OF THE TEIDE LADERA.
https://www.facebook.com/.../rpp.1702761833.../834717160227944/...

3- THE MOUNTAIN OF GUAZA
https://canaryislandsdestination.com/.../montana-de-guaza-de.../

4- CANARY ISLANDS DOME.
http://estudiosgeol.revistas.csic.es/.../art.../download/449/469

5- THE GREAT EARTHQUAKES OF TENERIFE: THE SEISMAS OF THE MÉDANO.
https://www.facebook.com/.../los-grandes-ter.../682415802156390/

- SENSORS VIEWER IN THE CANARY ISLANDS:
http://www.ign.es/.../re.../volcanologia/tproximos/canarias.html #

- VISOR OF SIMOS MUNDIAL DE IRIS:
http://ds.iris.edu/ieb/index.html ...

- GUAYOTA REPORT:
http://www.involcan.org/.../upl.../GUAYOTA/guayota-tfe-es-co.pdf

TODAY'S EARTHQUAKES 26/04/2019
es2019faaap 26/04/2019 15:07:24 28.0990 -16.6794 8.8 km M 1.4 mbLg SE ARONA.ITF
es2019epjfh 26/04/2019 00:33:35 28.1186 -16.2524 18.8 km M 0.6 mbLg ATLÁNTICO-CANARIAS

SISMOS DE AYER DAY 25/04/2019
es2019epioj 04/25/2019 23:37:28 28.0961 -16.6749 8.4 km M 0.7 mbLg SE ARONA.ITF
es2019epamp 25/04/2019 06:03:45 28.0638 -16.1863 9.3 km M 0.7 mbLg ATLÁNTICO-CANARIAS
es2019epahp 25/04/2019 05:23:02 28.2789 -16.6632 7.6 km M 0.1 mbLg S LA GUANCHA.ITF

« Last Edit: April 26, 2019, 19:31:34 pm by jand »

Offline jand

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Re: El Hierro
« Reply #5376 on: April 29, 2019, 22:08:16 pm »
Latest update courtesy of Enrique.

Translated.

"the madness of the automatic location.- from LA Palma to the centre of Tenerife, which also indicates activity in the area of the chamber of the central building, Canary Islands, Spain.- the lack of information usually generate This kind of situations, where you wonder what happened?. Let's go first to try to clarify this. The ign has an automatic location system, which has located, without human intervention the earthquake on the island of LA Palma with a huge mistake that is seen in the gap, but then has been revised manually, reaching a more reliable point, Where the gap goes down to more normal values, where you least want it. Right in the whole Diana, in the area of the fonolítica camera that is under the caldera to the SW of Pico Viejo, almost nothing.

Another observation is that they have retouched the magnitude of the event included in the phases seasons with little magnitude to lower it, as can with 0.5 and the magnitudes of some stations, which now come out lower, such as the guide station that passes From an earthquake of initial magnitude of a 2.7 to a revised of magnitude 1. 3... I don't know how they do?....

Initial fact:
Es2019fbjmc 28/04/2019 22:50:24 28.7498 18.0131 4.8 km m 2.7 mblg sw puntagorda. Ilp
Gap 387
Revised fact:
Es2019fbjmc 28/04/2019 22:50:55 28.2474 16.6828 12.4 km m 1.0 mblg ne guia de isora. Itf
Gap 62

This earthquake has been preceded about 5 minutes earlier by an earthquake between Tenerife and the volcano in the middle, with magnitude 1.6 to about 7.5 km deep. What I'm interested in seeing is that they compare the sismograma and you will see that while this first comes to all frequencies, the earthquake of the caldera after, has almost no signal frequencies at high frequencies, as the liquid of the camera tends tends To cut these high frequencies and to put lower, taking a form of long-term earthquake or fluid pressurization, showing above all in low frequencies and giving the two types of very clear earthquakes in the spectrogram: Tectonic and magmatic.

Es2019fbjlj 28/04/2019 22:45:53 28.0744 16.3065 7.5 km m 1.6 Mblg Atlantic-Canary Islands

But today there is more, a lot of tectonic activity with several earthquakes featured on the Atlantic Ocean Dorsal and other places, which will be noticed in the canary islands in the form of regional efforts and that may be affecting the camera camera under the SW of pico viejo in Caldera of there.

2019-04-29 13:22:51.2 44.88 N 28.12 W 10 4.7 NORTHERN MID-ATLANTIC RIDGE
2019-04-29 02:48:51.7 43.07 N 29.20 W 10 5.4 NORTHERN MID-ATLANTIC RIDGE

And I finished with the rest of the movements, yesterday after those two movements, we had a microsismo of magnitude 0.6 in the area of the south dorsal to a depth of 9.5 km. Then today, there is one located of magnitude 2 to 29 km deep this morning in the south of Gran Canaria that had an initial magnitude of 2.3 and then a couple of them more in the area between Tenerife and the Volcano in the middle. (Enrique)"

Edited: Several earthquakes are observed in what looks like a swarm in the last hour in the sismograma of Maci, with signs only at low frequencies, which seem to come from the caldera area since they are only marked at low frequencies, to see that Locate in the IGN:
- 19:42 h - very clear signal in maci - not located.
- 19:37 h - clear signal in maci - not located.
- 19:29 h - clear signal in maci - not located.
- 19:14 h - clear signal in maci - not located.

Today's earthquakes-3 at the moment:
Es2019fccnk 29/04/2019 18:33:20 27.9501 16.2666 20 km m 1.8 Mblg Atlantic-Canary Islands
Es2019fcabp 29/04/2019 12:38:23 28.9631 15.9410 40 km m 2.4 Mblg Atlantic-Canary Islands
Es2019fblbo 29/04/2019 01:47:01 27.8285 15.3982 29 km m 2.0 mblg. Igc

Earthquakes of yesterday-3 located
Es2019fbkbd 28/04/2019 23:31:38 28.1476 16.6562 9 KM M 0.6 mblg sw vilaflor. Itf
Es2019fbjmc 28/04/2019 22:50:55 28.2474 16.6828 12.4 km m 1.0 mblg ne guia de isora. Itf
Es2019fbjlj 28/04/2019 22:45:53 28.0744 16.3065 7.5 km m 1.6 Mblg Atlantic-Canary Islands

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58986709_753057495092220_7725190820130717696_n.jpg?_nc_cat=109&_nc_ht=scontent-lhr3-1.xx&oh=46d44b54266f9227b7741f813450d5ac&oe=5D725A7F

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59121119_753076415090328_8438798850382102528_n.png?_nc_cat=106&_nc_ht=scontent-lhr3-1.xx&oh=987e1806ee08a0fa7e1830a6292808d9&oe=5D2FCB37

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59039437_753057518425551_3884977547649220608_n.jpg?_nc_cat=107&_nc_ht=scontent-lhr3-1.xx&oh=053a5d06172b1f049486d09ed90cacfd&oe=5D69BA81

Offline jand

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Re: El Hierro
« Reply #5377 on: May 03, 2019, 00:31:21 am »
Latest update courtesy of Enrique.

Translated.

"Earthquakes in the centre of Tenerife and in el hierro, Canary, Spain.- There are two remarkable things in the earthquakes located these days, the first thing is that the activity continues in the area of the camera magmatic fonolítica al SW-w of old beak under the caldera of ucanca, with a seismic swarm yesterday and two earthquakes located with magnitude 0.4 and 0.6 and at depths between 13 and 14 km. And another more magnitude 0.7 deeper to 14.5 km.

The second, is that it follows the anomalous activity in the south dorsal area today, with a remarkable earthquake of magnitude 1.5 to a depth of 7.7 and some more yesterday and antesdeayer.

On the other hand, on the island of el hierro there have been two notable earthquakes of magnitude 2.1 and 2.5 at a depth between 30 and 34 km, typical of a process process, where the depth of earthquakes It's growing to disappear.

The alignment of these latest earthquakes according to a n-s direction that passes by old beak and guajara and some cones of the southern dorsal.... indicating that this dorsal is suffering quite a lot of efforts, affecting both places of activity and that we will have to follow Detail.

As for the earthquake of-0.3 in the teide system of the teide located on the south slope and without depth, there is nothing more than it of burda advertising maneuver to sell its excellencies of improvements in the network, within its mediocrity that They do a very precise job, because normally this earthquake would not have seen the light. This fact nothing casual leaves a lot to think, there will be more of these in a catalogue b that has no access to anyone, except some of the technicians of the ign? What are these maneuvers due now?, funds, grants or justifications of your work... anyone knows.

The truth is that ign is getting more and more opaque instead of clearer. Politics, interests and internal inbreeding are devouring it inside with opportunistic opportunists who cry against everyone who is put in the middle of the road with all the possible tools, including the non-correct and ethical. (Enrique)

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59301748_754828884915081_8102715095374626816_n.png?_nc_cat=106&_nc_ht=scontent-lhr3-1.xx&oh=b494fc482e8f15ca4edf7e843d48f95f&oe=5D76E1C9

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/58916999_754829141581722_7321415764903198720_n.png?_nc_cat=108&_nc_ht=scontent-lhr3-1.xx&oh=b107d32fd4339cc3df769734c75ae4ae&oe=5D359AB2

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59449679_754831281581508_3925505550544011264_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=97a88c2015bb28de585d83d6127332f8&oe=5D755193

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/59229869_754843028247000_1880942547455442944_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=b852cb5523c7d9755d740de164d6c69f&oe=5D2F7D76

Today 02/05/2019-4 located at the moment.
Es2019febbp 02/05/2019 12:10:46 28.1532 7.7 km m 1.5 mblg w / Vilaflor of chasna. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fdofi 02/05/2019 06:09:53 28.2431 14.5 km m 0.7 mblg nw vilaflor of chasna. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fdmbp 02/05/2019 01:20:46 28.0548 25 km m 2.0 Mblg Atlantic-Canary
Es2019fdlim 02/05/2019 00:05:23 28.5008 -.- km m 2.3 Mblg Atlantic-Canary

Yesterday day 01/05/2019-6 located.
Es2019fdlbh 01/05/2019 23:05:54 28.2494 12.9 km m 0.6 mblg ne guide of isora. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fdlbg 01/05/2019 23:05:50 28.2625 14 km m 0.4 mblg ne guide of isora. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fdkga 01/05/2019 21:33:00 28.1476 8 KM M 0.3 mblg w / Vilaflor of chasna. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fddmb 01/05/2019 07:11:53 28.2647 -.- km m-0.3 mblg n vilaflor of chasna. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fddko 01/05/2019 07:02:47 27.9918 10 km m 1.0 Mblg Atlantic-Canary
Es2019fddfc 01/05/2019 06:15:26 27.7899 30 km m 2.1 mblg w border. Ihi

Antesdeayer day 30/04/2019-6 located.
Es2019fckfc 30/04/2019 10:44:40 27.6868 34 km m 2.5 mblg w the pinar de el hierro. Ihi
Es2019fcjbj 30/04/2019 08:05:40 28.9179 26 km m 2.2 Mblg Atlantic-Canary
Es2019fcgnf 30/04/2019 03:11:16 28.1482 9 KM M 0.7 mblg sw vilaflor of chasna. ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fcgfl 30/04/2019 02:09:12 27.9899 7 KM M 1.0st San Miguel de paid. ITF ITF ITF ITF ITF ITF ITF ITF ITF

Offline jand

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Re: El Hierro
« Reply #5378 on: May 05, 2019, 13:44:19 pm »
« Last Edit: May 05, 2019, 14:14:33 pm by jand »

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Re: El Hierro
« Reply #5379 on: May 06, 2019, 05:20:54 am »
Looks like a small swarm has started.

1.6 mbLg  ATLÁNTICO-CANARIAS   2019/05/06 03:27:50  5   +info

1.5 mbLg   SW EL PINAR DE EL HIERRO.IHI  2019/05/06 03:21:28  11  +info

2.1 mbLg   ATLÁNTICO-CANARIAS  2019/05/06 01:59:21  30  +info

2.1 mbLg  ATLÁNTICO-CANARIAS  2019/05/06 01:26:34  30  +info

1.9 mbLg  ATLÁNTICO-CANARIAS   2019/05/06 01:20:45  30  +info


http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html

Offline jand

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Re: El Hierro
« Reply #5380 on: May 06, 2019, 13:33:04 pm »
Enrique has been mentioned in abc.es.

Translated.

The strange alignment in the Canary Islands of earthquakes such as the volcanic eruption of 1430
Surges of low frequency seismic activity occur when magma enters the rock and interacts with different parts of the earth's crust, according to the United States Geological Survey.


https://www.abc.es/media/espana/2019/05/05/islas-canarias-terremotos2-k7ZE--620x349@abc.jpg

"The existence of certain earthquakes in the Canary Islands has generated a phenomenon that has caught the attention of experts this spring. This is the alignment of a series of movements similar to what could have been the prelude to a volcanic eruption in the year 1430, that is, prior to the Conquest of the islands in the area of ​​La Orotava.

There is another detail that has not been usual. Two earthquakes have been felt and recorded in Arona, south of Tenerife, at a depth of 8,400 meters 8,800 meters. Also aligned with the volcanic explosion of 1430 , which lasted about 30 days. Canary Islands is with green signal of possibility of volcanic risk.

The oral tradition indicates that in 1430 there was a volcanic eruption in the coastal strip of the Valley of La Orotava. But the geological formation of the area has been studied.

The group of unofficial experts that operate under the name of "Volcanoes and Science Today" indicates that this May there is, among other things, a remarkable thing in Tenerife: "it follows the anomalous activity in the area of ​​the South Dorsal with a earthquake of magnitude 1.5 at a depth of 7.7 and some more yesterday and before yesterday. " «The alignment of these last earthquakes according to a north-south direction that goes through Pico Viejo and Guajara and some cones of the south ridge indicating that this ridge is suffering enough efforts, affecting both places of activity and that will have to be followed in detail» .

Offline jand

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Re: El Hierro
« Reply #5381 on: May 06, 2019, 16:30:57 pm »
The swarm has been reported in diariodeavisos.elespanol.com.

Translated.


"The Involcan records a seismic swarm between Tenerife and Gran Canaria
From the Involcan note that earthquakes are placed in what is currently the area of ​​greatest seismic activity in the Canary Islands

EUROPA PRESS 06/05/2019 · UPDATED 16:27


The Involcan records a seismic swarm between Tenerife and Gran Canaria. | EUROPE PRESS
The Seismic Network of the Volcanological Institute of the Canary Islands has registered a small seismic swarm located between the islands of Tenerife and Gran Canaria and occurred between 02.16 and 09.35 hours, a time interval in which up to twelve earthquakes have been registered with a maximum magnitude of 2.0, as reported by Involcan on its official Facebook page.

From the Involcan indicate that earthquakes are placed in what is currently the area of ​​greatest seismic activity in the Canary Islands and add that the seismicity located between Tenerife and Gran Canaria is related to one or more tectonic faults.

The Volcanological Institute of the Canary Islands has indicated that the interest for this swarm is "purely of a scientific nature, not involving any variation in the volcanic and seismic risk in Tenerife in the short, medium and long term".

https://diariodeavisos.elespanol.com/2019/05/el-involcan-registra-un-enjambre-sismico-entre-tenerife-y-gran-canaria/


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Re: El Hierro
« Reply #5382 on: May 06, 2019, 17:18:13 pm »
Now a 3.7 earthquake South West  of El Hierro on land at only 5km depth.

3.7 mbLg   NW FRONTERA_IHI   2019/05/06 16:11:09   5   +info

https://www.emsc-csem.org/#2

https://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2019fgpdp.gif

« Last Edit: May 06, 2019, 17:54:23 pm by jand »

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Re: El Hierro
« Reply #5383 on: May 06, 2019, 17:57:47 pm »
Update by Enrique.

Translated.

"Earthquake sense in el hierro, Canary Islands, Spain.- and a while ago, there has been an important earthquake of preliminary magnitude of 3.7 according to the ign and located north of the island of el hierro that has been felt at border and Other areas, and it is that this earthquake has been at little depth, ONLY 5 km. So I repeat what I said before, there are many efforts in the canary islands these days of maximum in the forces forces. (Enrique).

Initial:
Es2019fgpdp 06/05/2019 16:11:09 27.8950 5 KM M 3.7 mblg nw border _ ihi

Edited: Revisado1: Increases depth to 17 km and changes the position, right in the area under sabinosa and consists of sense. (Enrique)"

es2019fgpdp 06/05/2019 16:11:10 27.7349 -18.1157 17 II 3.7mbLg W FRONTERA.IHI

Updated 2019-05-06 16:45 UTC
Ratio of intensities (EMS) and populations
EN LAS QUE SE HA SENTIDO ESTE TERREMOTO:

II EL GOLFO,FRONTERA.TF
II Border. Tf Tf Tf Tf Tf Tf Tf Tf Tf

If you have felt it, don't forget to fill out the questionnaire.

https://www.ign.es/web/ign/portal/sis-cuestionario-macrosismico

https://www.facebook.com/VolcanesyCienciaHoy/photos/p.757105478020755/757105478020755/?type=3&theater


Offline jand

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Re: El Hierro
« Reply #5385 on: May 06, 2019, 18:13:40 pm »
This update by Enrique was posted 2 hours before the 3.7 earthquake El Hierro.

Translated.

"Seismic Swarm in progress in the area of the middle volcano. Seismicity on the island of el hierro, in the northwest dorsal and center of the island of Tenerife, Canary Islands, Spain.- the most stands out is a seismic swarm in progress about 10 km south of the area of the volcano in the middle From this midnight to about 30 km of depth with half a dozen localized earthquakes that have up to magnitude 2.1 at the moment, although you see many more in the seismograms and spectrograms of Maci, in eoso you don't see anything of anything.. And should be seen.

Also noteworthy is the activity of earthquakes on the Isla del Hierro, in the eyes of the profane, but notice the high depths of the events and that these are not grouped in a swarm, indicating regional efforts clearly, being the largest of them in the zone where was the 5.1 to where the magma went, with which I do not worry the least.

On the other hand the activity within Tenerife continues, with some earthquakes in the northwest ridge, which indicate the efforts on the island and the response of the area of ​​the magmatic phonology camera in the center, in the caldera and of course related to the activity of the middle volcano with which these events are aligned in the form of microseismicity.

Highlight an earthquake of 0.6 in the Teide hydrothermal system on 03/05/2019 at a depth of 3.1 km indicating the same, a lot of pressure and regional tensions in the area. (Enrique)"

SISMOS SPECTROGRAM:
https://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2019-05-06&tipo=2&estacion=CCAN&hora=01-02

Viewer of earthquakes
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html#

Earthquakes in the canary island in the last 10 days:
http://www.ign.es/web/vlc-ultimo-terremoto/-/terremotos-canarias/get10dias#

SISMOS LOCALIZED TODAY - 4 at the moment and many are missing.
06/05/2019 03:27:50 03:27:50 27.9237
- 16.1811 5 KM M 1.6 Mblg Atlantic-Canary
es2019fgjff 06/05/2019 03:21:28 27.6144 -18.0467 11 km M 1.5 mbLg SW EL PINAR DE EL HIERRO.IHI
es2019fgile 06/05/2019 01:59:21 28.0068 -16.1787 30 km M 2.1 mbLg ATLÁNTICO-CANARIAS
es2019fgihd 06/05/2019 01:26:34 28.0243 -16.1508 30 km M 2.1 mbLg ATLÁNTICO-CANARY ISLANDS

AYER DAY 05/05/2019 - 12 located at the moment
06/05/2019 01:20:45 01:20:45 28.0089
- 16.1773 30 km m 1.9 Mblg Atlantic-Canary
es2019fghgm 05/05/2019 23:12:42 28.1129 -16.2283 -.- km M 0.3 mbLg ATLÁNTICO-CANARIAS
es2019fghaa 05/05/2019 22:17:59 28.0598 -16.2187 29 km M 0.9 mbLg ATLÁNTICO-CANARIAS
es2019fgclc 05/05/2019 12:57:48 28.2062 -16.1128 -. - km M 1.6 mbLg ATLÁNTICO-CANARIAS
es2019fgcbc 05/05/2019 11:36:39 28.3097 -16.8740 4 km M 0.5 mbLg W SANTIAGO DEL TEIDE.ITF
es2019fgcal 05/05/2019 11:33:02 28.3232 -16.8758 4 km M 0.8 mbLg SW BUENAVISTA DEL NORTE.ITF
Es2019fgbnd 05/05/2019 11:04:39 27.6679 17 km m 3.0 mblg sw border. Ihi
es2019fgbbe 05/05/2019 09:27:39 27.6487 -18.1399 14km M 1.6 mbLg SW EL PINAR DE EL HIERRO.IHI
Es2019fgahj 05/05/2019 08:08:55 28.090-55 km -0.7 Mblg Atlantic-Canary
es2019ffple 05 / 05/2019 06:28:32 29.9092 -14.5276 -.- km M 2.1 mbLg ATLÁNTICO-CANARIAS
es2019ffpgl 05/05/2019 05:51:52 28.2423 -16.6621 11 km M -0.1 mbLg NW VILAFLOR DE CHASNA.ITF
es2019ffpac 05 / 05/2019 04:58:23 27.6769 -18.0809 33 km M 1.7 mbLg SW EL PINAR DE EL HIERRO.IHI
Es2019ffoeb 05/05/2019 03:20:26 28.0864 22 km m 0.6 Mblg Atlantic-Canary

JUEVES 04/05/2019 - 7 localizados.
Es2019ffmkm 04/05/2019 23:56:18 28.0666 16 km m 1.9 Mblg Atlantic-Canary
Es2019fflaa 04/05/2019 20:16:50 28.1304 29 km m 1.0 mblg will be released. ITF ITF ITF ITF ITF ITF ITF ITF ITF
es2019ffjoj 04/05/2019 17:55:14 27.9864 -16.1750 18 km M 0.8 mbLg ATLÁNTICO-CANARIAS
es2019ffhld 04/05/2019 13:07:44 27.6302 -18.1571 19 km M 1.9 mbLg SW EL PINAR DE EL HIERRO.IHI
es2019ffdic 04/05/2019 04:02:33 28.2700 -16.4435 9 km M 0.2 mbLg N FASNIA.ITF
es2019ffcja 04/05/2019 01:59:33 28.1697 -16.1972 24 km M 0.8 mbLg ATLÁNTICO-CANARIAS
Es2019ffcde 04/05/2019 01:12:40 28.1172 19 km m 0.8 Mblg Atlantic-Canary

Friday 03/05/2019-3 located.
Es2019feojp 03/05/2019 17:26:34 27.7271 16 km m 1.9 mblg sw border. Ihi
es2019fejcc 03/05/2019 05:32:47 28.0419 -16.2039 14 km M 1.5 mbLg ATLÁNTICO-CANARIAS
es2019fehpd 03/05/2019 02:58:49 28.2702 -16.6426 3.1 km M 0.6 mbLg S LA GUANCHA.ITF

Offline jand

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Re: El Hierro
« Reply #5386 on: May 06, 2019, 18:42:06 pm »
17 earthquakes updated by IGN so far today all can be seen on the link below .

If you click on the right hand side link 3 DIAS it shows all the recent activity.

http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html#

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Re: El Hierro
« Reply #5387 on: May 06, 2019, 19:15:27 pm »
Comments on the  Volcanes y Ciencia Hoy - Volcanoes and Science Today  page say USGS has the earthquake as a 4.2 (not 3.7).

Translated.

Damien Luis Green
Damien Luis Green Is there any sense tremor in Tenerife?

Mike Socal
Mike Socal According to the usgs marks it as 4.2 Enrique could you see the phases?

Mike Socal
Mike Socal This activity could be due to the activity of Tenerife.

Mike Socal
Mike Socal That's not a 3.7 or fed up with whiskey I put the seismogram by the usgs!

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-0/q81/p75x225/59444846_122894608903259_943329406959484928_n.jpg?_nc_cat=101&_nc_ht=scontent-lhr3-1.xx&oh=79165d6a57f491a932f82ddf35a7b0de&oe=5D5BFF24
« Last Edit: May 06, 2019, 19:17:17 pm by jand »

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Re: El Hierro
« Reply #5388 on: May 07, 2019, 10:12:34 am »
The swarm is still continuing .

In all my years of watching the activity don't think I have ever seen so much activity concentrated around Tenerife and Volcano Enmedio.

1.9 mbLg  ATLÁNTICO-CANARIAS   2019/05/07 06:41:01  40  +info

1.4 mbLg   ATLÁNTICO-CANARIAS   2019/05/07 02:11:20  11  +info

1.3 mbLg   ATLÁNTICO-CANARIAS  2019/05/07 01:29:45  +info 

.9 mbLg  ATLÁNTICO-CANARIAS  2019/05/07 01:05:59  5  +info

1.7 mbLg  ATLÁNTICO-CANARIAS   2019/05/07 00:11:37  6  +info

1.5 mbLg   ATLÁNTICO-CANARIAS  2019/05/07 00:04:17  8  +info

1.9 mbLg   ATLÁNTICO-CANARIAS  2019/05/06 20:48:46  7  +info

1.5 mbLg   ATLÁNTICO-CANARIAS  2019/05/06 20:32:49  36  +info

1.4 mbLg   ATLÁNTICO-CANARIAS  2019/05/06 20:28:15  7  +info

1.2 mbLg  ATLÁNTICO-CANARIAS  2019/05/06 19:12:32  30  +info

1.9 mbLg   ATLÁNTICO-CANARIAS  2019/05/06 17:25:10  +info

1.6 mbLg   ATLÁNTICO-CANARIAS   2019/05/06 16:42:39  8  +info

1.6 mbLg   ATLÁNTICO-CANARIAS   2019/05/06 16:23:20   26  +info

http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html

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Re: El Hierro
« Reply #5389 on: May 07, 2019, 15:06:49 pm »
Someone on the internet has just posted that since all the activity around Volcano Enmedio the earthquakes on Tenerife seems to have stopped and switched to El Hierro ??.

This can clearly be seen on the link below.

www.ign.es/web/resources/volcanologia/tproximos/canarias.html#
« Last Edit: May 07, 2019, 15:08:42 pm by jand »

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Re: El Hierro
« Reply #5390 on: May 07, 2019, 18:23:49 pm »
Involcan have posted a video with this statement.

Translated.

"Published on 7 May 2019
The Canary Seismic Network has registered a small seismic swarm located between the islands of Tenerife and Gran Canaria. This swarm began at 02:16 on May 6 and continued on day 7. So far, 33 earthquakes with a maximum magnitude of 2.1 have been recorded. Earthquakes are placed in what is now the most seismically active area in the Canary Islands. The seismicity located between Tenerife and Gran Canaria is related to one or more tectonic faults. It should be noted that the interest for this swarm is purely of a scientific nature, not implying any variation in the volcanic and seismic risk in Tenerife in the short, medium and long term."

https://www.youtube.com/watch?v=UDg6OQorOr0&feature=youtu.be&fbclid=IwAR34PvomDerORKFgxJxbo7pQXwttr8hhS3D4MY2GeJON1suoOvcwezGvauA

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Re: El Hierro
« Reply #5391 on: May 08, 2019, 10:08:15 am »
IMO IGN are not listing the full list of all the earthquakes that are happening I think this swarm is completely different to a normal tetonic swam and somehing is happening.

Earlier this morning I saw a 2.2 earthquake listed North of La Palma its now disappeared .

Yesterday I looked at the graphs on an hourly basis and there were swarms clearly showing yet only 2 earthquakes were listed by IGN since  07:17.


1.2 mbLg   W ARICO.ITF   2019/05/07 22:49:13  3  +info

1.6 mbLg  ATLÁNTICO-CANARIAS  2019/05/07 11:12:07  31  +info

Today so far 8 earthquakes have been listed by IGN all can be seen on the link below.

http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html#

1.1 mbLg  ATLÁNTICO-CANARIAS  2019/05/07 07:17:21 

Offline jand

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Re: El Hierro
« Reply #5392 on: May 08, 2019, 10:15:47 am »
As an example on this graph between 0600 - 0700  I think its shows at least 6/7 earthquakes (possibly more ) but IGN have only listed one ??.

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2019-05-08&tipo=2&estacion=CCAN&hora=06-07



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Re: El Hierro
« Reply #5394 on: May 08, 2019, 13:23:48 pm »
Now  2.4 earthquake South East of Gran Canaria look at the depth something is moving deep under the islands.

2.4 mbLg   ATLÁNTICO-CANARIAS   2019/05/08 11:34:39 40  +info


http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2019fidee.gif




Offline jand

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Re: El Hierro
« Reply #5395 on: May 08, 2019, 15:02:49 pm »
Someone else has commented about the 2.2 earthquake I saw earlier this morning that disappeared.

"Otro sismo cerca de La Palma 'atlántico Canarias 2.2 grados 08-05-19. 01:53:38h' que lo mueven a Tenerife menudo cachondeo se tienen esta gente del IGN.. pasa de 2.2 grados cerca de La Palma a 0.2 grados en Tenerife.."

Translated.

"Another earthquake near the palma 'Atlantic Canarias 2.2 degrees 08-05-19. 01:53:38 H' that move it to Tenerife often joking these people of the ign.. it goes from 2.2 degrees near LA Palma to 0.2 Degrees in Tenerife.."

Offline jand

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Re: El Hierro
« Reply #5396 on: May 08, 2019, 20:45:44 pm »
I think its incredulous that only one earthquake has been listed since the 2.4 this morning.

2.0 mbLg  ATLÁNTICO-CANARIAS  2019/05/08 19:12:41  +info

http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html




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Re: El Hierro
« Reply #5397 on: May 09, 2019, 00:31:12 am »
Latest update courtesy of Enrique.

Translated.

"Follow the seismic activity in the volcano in the middle and Tenerife, but they still do not locate many earthquakes, about all the little ones, Tenerife, Canary Islands, Spain.- There are several earthquakes in the spectrogram and an alignment of earthquakes in the last 3 Days in the area between the two capital islands, which have resulted in the seismic swarm of the area of the volcano in the middle that already adds several dozens of earthquakes.

But there are more interesting things, another alignment that goes from teno to the volcano in the middle and beyond that aligns according to the northwest dorsal of Tenerife, passing through the area of the caldera of ucanca and the SW of Pico Viejo, and where it is The Fonolítica Chamber of old beak between 11 and 14 km deep and is appreciated very well with two microdisks in a small swarm this early morning that is weakly appreciated in the seismograph of Maci (Enrique).

Es2019fhomn 08/05/2019 01:54:09 28.2373 12 km m 0.5 mblg ne guia de isora. ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF
Es2019fhomo 08/05/2019 01:53:54 28.2343 16.6773 11 km m 0.2 mblg nw vilaflor. ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF

Es2019fhlkf 07/05/2019 19:03:08 28.2394 14 km m 0.8 mblg ne guia de isora. ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF ITF

The regional pressures of these days are clear that they affect these two alignments what is causing them to respond with seismicity for these regional efforts that are locally affecting both areas, the caldera and the south dorsal. Right now the caldera area is the most interesting (Enrique)."

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Offline jand

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