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El Hierro

Started by admin, October 12, 2011, 10:40:14 AM

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jand

#5130
GeVOLCAN have posted this on their facebook page:

"Nos han llegado preguntas por privado de personas alarmadas que porqué se ocultan bastantes sismos de estas horas en el espectograma de MACI en Tenerife y hemos comprobado con el IGN que esas señales que se ven en dicho sismógrafo de MACI de esta tarde en Tenerife tan solo se ven en dicha estación de 18 estaciones que hay instaladas en esta isla, por consiguiente son ruidos antrópicos que se suelen ver alguna que otra vez más.
O sea que por favor no hacer caso a informaciones sin constatar y que tan solo especulan creando alarmismo innecesario.
GEVolcan.

We have been asked by private questions of people who are hiding a lot of earthquakes of these hours in the espectograma of Maci in Tenerife and we have checked with the ign that those signs that are seen in this seismograph of this afternoon in Tenerife only Come in this station of 18 stations that are installed on this island, therefore they are noises noises that are often seen one more time.
So please do not listen to information without seeing and who only speculate creating unnecessary alarmism."
Gevolcan.

Reply by Enrique.

Buenas noches,

¿Y me pregunto yo, como contrastar una información que se ofrece con mala o nula calidad, y sobre todo si no se tienen estaciones publicas en donde contrastar o un espacio en donde expliquen lo que ocurre como hacen en el IMO (Islandia).. Mejoren de una vez la información al público abriendo más estaciones y poniéndolas a la resolución de trabajo y evitarán confusiones y malinterpretaciones por parte de todos los que la visualizan, generando una gran incertidumbre, ya que no se puede contrastar lo que dicen con lo que se ve en los mismos.

En este portal puede que tenga linea con el IGN y en concreto con alguien que si tiene acceso a la zona restringida de vulcanologia (que existe desde hace muchos años), ya les vale, juegan con ventaja ocultando y no publicando dicha información. No veo en este espacio otros espectrogramas de otras estaciones aquí publicados que muestren lo que dicen sus palabras. No veo datos.

En cuanto a crear alarmismo, nada de nada, no vendan humo, creo que es más importante informar y educar a la gente, que sepan lo que pasa y por favor, lean bien y se fijarán que en el post esta la palabra "Posible enjambre" por que no se tiene todavía ningún evento localizado.

Por último, los ruidos antrópicos suelen ser al altas frecuencias, los ruidos naturales son a bajas frecuencias, como estos y si solo se han localizado en una estación, pueda ser que estos fenómenos sean muy próximos a la estación. Por favor informen con rigor y no con lo primero que se les ocurre, confunden a la gente y crean incertidumbre y alarman al personal que les lee sin necesidad.

Saludos. (Enrique)


Good night,

And I wonder, how to contrast an information that is offered with bad or zero quality, and especially if you do not have public stations where to contrast or a space where you explain what happens as they do in the IMO (Iceland).. Improve once the information to the public by opening more seasons and putting them to the work resolution and avoid confusion and misinterpretations by all those who visualize it, generating great uncertainty, since you can't contrast what they say with what they say Go in the same.

In This portal you may have line with the ign and specifically with someone who if you have access to the restricted area of volcanology (which exists for many years), you are worth it, play with advantage hiding and not posting that information. I don't see in this space other spectrograms from other stations here published that show what their words say. I don't see data.

As to creating alarmism, nothing of anything, don't sell smoke, I think it's more important to inform and educate people, let them know what happens and please read well and they will be determined that in the post is the word " possible swarm " because there is still no event located.

Finally, man noises are often at high frequencies, natural noises are at low frequencies, like these and if they have only been located in a station, it may be that these phenomena are very close to the station. Please report rigorously and not with the first thing that happens to them, confuse people and create uncertainty and alarmed the staff who read them without need.

Greetings. (Enrique)

Another question to Enrique from Ithiza Dominguez Cerdena.

Para empezar, cualquier portal puede consultarnos, siempre desde el respeto y la educación. Y te aseguro que gente de al menos 3 portales se ponen en contacto conmigo y les respondo.

En segundo lugar no entiendo a que viene tanto jaleo si hay dos instituciones que hacen lo mismo y sacan los mismos resultados o muy parecidos. Creo que eso es suficiente fiscalización, pero si les apetece perder el tiempo escudriñando para buscar la más mínima señal es su tiempo, pero creo que sirve de poco.

Finalmente decirte que los ruidos antrópicos pueden verse en cualquier frecuencia. Es verdad que los coches suelen estar en altas frecuencias pero hay otros ruidos. Sólo fíjate en las señales de los espectrogramas y los ruidos que se ven en todas las frecuencias en las horas centrales del día que es cuando hay actividad humana. Sirva de ejemplo la imagen que comparto. Justo a esa hora mis compañeros entraron a la estación a hacer mantenimiento y los ruidos se ven en todas las frecuencias.


To start, any portal can contact us, always from respect and education. And I assure you that people at least 3 portals contact me and I answer them.

Second, I don't understand that it comes so much fuss if there are two institutions that do the same and make the same results or very similar. I think that's enough control, but if you want to waste your time sifting to look for the slightest sign is your time, but I think it's a little useful.

Finally tell you that man noises can be seen at any frequency. It's true that cars are usually on high frequencies but there are other noises. Just look at the signs of the spectrograms and the noises that are seen at all frequencies in the central hours of the day that is when there is human activity. Serve as an example the image I share. Just at that time my colleagues entered the station to do maintenance and the noises are seen on all frequencies.

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48363439_10218592232903983_3023828946874531840_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=a01b922ff209698f066ecd9705154cf3&oe=5CB0CF98


Answer by Enrique.

Sr Itahiza, me presenta un espectrograma de otro día lleno de ruido antrópico a altas frecuencias por tráfico de vehículos y mantenimiento (con la baja resolución no espere mucho mas) ... pero yo le he preguntado sobre los espectrogramas de las últimas horas, con señales a bajas frecuencias, Fíjese bien que no parecen para nada ruido antrópico, más bien sísmico volcánico. Le ruego que se centre y conteste a lo que se le pregunta y no se vaya por las ramas. (Enrique)

http://www.ign.es/.../-/senales-sismicas/getInfoHora...


Mr Itahiza, presents me with a spectrogram of another day full of anthropic noise at high frequencies for vehicle traffic and maintenance (with the low resolution don't wait much more)... but I asked you about the spectrograms of the last hours, with Signs at low frequencies, look good that they don't seem for anything anthropic noise, rather volcanic seismic. I beg you to focus and answer what you ask and do not go through the branches. (Enrique)

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48363439_10218592232903983_3023828946874531840_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=a01b922ff209698f066ecd9705154cf3&oe=5CB0CF98


http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2018-12-10&tipo=2&estacion=CCAN&hora=16-17


jand

#5131
The debate on GeVolcan page is continuing as far as I understand if a question by a non educated person on Volcanoes or earthquakes is asked their post is deleted and they are blocked . (I better not ask a question or add a comment then) :))

"El debate es lícito, sano y enriquece.
Así ha ido evolucionando la ciencia.
Eso deben saberlo mejor los profesionales que aquí postean que yo.
Pero Sr. Dominguez, usted no debería ofenderse por cada comentario que no le viene bien.
Se lo ruego.
Nosotros, los profanos, procuramos informarnos y aprender.
Desde el respeto infinito, hablo por mi.
Pero si le digo que aprendemos mucho de estaciones que gestionan en abierto sin problemas.
Y claro, entiéndame usted, cuando uno lee una cosa en un sitio y en el otro nada de nada 😳
Yo le expongo un caso concreto. Un sismo que localiza y me avisa la App (de madrugada).
Ese sismo es bastante intenso para lo que solemos ver.
Y pasadas unas horas, desaparece.
Comprobamos el mar, tráfico aéreo y marítimo, posibles tormentas....
Y todo está en orden
Y nos quedamos 🤷🏻‍♀️
Aparte de esto, gracias por compartir sus conocimientos estemos o no de acuerdo.

The debate is lawful, healthy and enriches.
This is how science has evolved.
That must know better the professionals who are here than me.
But Sir. Dominguez, you shouldn't be offended by every comment that doesn't come well.
I beg you.
We, the profane, seek to inform and learn.
From Infinite Respect, I speak for me.
But if i tell you that we learn a lot from stations that manage in open without problems.
And of course, you understand, when you read one thing in one place and in the other nothing of anything 😳
I expose you a concrete case. An earthquake that locates and warns me the app (at Dawn).
That earthquake is pretty intense for what we usually see.
And after a few hours, disappear.
We check the sea, air traffic and maritime, possible storms....
And everything is in order
And we stay 🤷🏻 ♀️
Apart from this, thank you for sharing your knowledge or not.
Greetings

Keko Palma
Keko Palma Bueno tenemos que reconocer y dar gracias que por lo menos tenemos una estación en abierto por isla (con algunos fallos en ves en cuando) no como los otros (Involcan) que lleva prometiendo una estación en abierto desde hace mucho tiempo (en construcción pone en su página)....

Well we have to recognize and give thanks that at least we have a station open by Island (with some failures in see in when) not like the others (Involcan) that has been promising a station in open for a long time (under construction puts in Your page)....

Linda Mac Pherson
Linda Mac Pherson Como seguidora de esta página desde hace mucho tiempo, no suelo comentar, pero si leer, y me doy cuenta que mucho de lo que aquí se dice es censurado. El motivo lo ignoro, pero no pasa desapercibido leer algo y que desaparezca..una página abierta a comentarios e información y con censura? Pensé que sería una página con seriedad y criterios...para lo bueno y para lo malo. Un saludo

As a follower of this page for a long time, I do not usually comment, but I do read, and I realize that much of what is said here is censored. The reason I do not know, but it does not go unnoticed to read something and that disappears .. a page open to comments and information and with censorship? I thought it would be a page with seriousness and criteria ... for good and for bad. a greeting


GEVolcan
GEVolcan Linda Mac Pherson hola, cuando no hay educación y se falta al respeto se bloquea.
Normas de GEVolcan.
Saludos

Linda Mac Pherson hello, when there is no education and lack of respect is blocked.
Rules of gevolcan.
Greetings

GEVolcan
GEVolcan Linda Mac Pherson
Por cierto eso de: "mucho de lo que aquí se dice es censurado" no es cierto, muy pocos comentarios hemos borrado por falta de respeto y educación, censura ni una, no hay que confundir las normas de educación y saber estar con el libre albedrío.
Linda Mac Pherson
By the way: "a lot of what is said here is censored" it is not true, very few comments we have erased for lack of respect and education, censorship or one, we do not have to confuse the rules of education and know how to be with Will.


GEVolcan
GEVolcan Linda Mac Pherson hola, precisamente porque es una página "sería" cuando no hay "educación y se falta al respeto" se bloquea a la persona y se borran dichos comentarios.
Normas de GEVolcan.
Saludos

Linda Mac Pherson hello, precisely because it is a page " would be " when there is no " Education and lack of respect " it blocks the person and deleted those comments.
Rules of gevolcan.
Greetings

Anne Mery Yzquierdo
Anne Mery Yzquierdo Muy bien
Very well

Linda Mac Pherson
Linda Mac Pherson Por eso pregunté, porque no he visto ninguna falta de respeto, simplemente diversidad de opiniones.. Gracias un saludo
That's why I asked, because I haven't seen any lack of respect, simply diversity of opinions.. Thank you a

GEVolcan
GEVolcan Linda Mac Pherson, las normas y juicio sobre los comentarios y formas de actuar de algunos como son algunos trolls que hemos detectado los valora GEVolcan.
¡El respeto y la educación ante todo!

Linda Mac Pherson, the rules and judgment on the comments and ways to act of some as are some trolls that we have detected the values gevolcan.
Respect and education before everything!
Manage

Linda Mac Pherson
Linda Mac Pherson Bueno, hasta ahí no llego, a identificar trolls. Siempre entendí que se preguntaba para que ustedes los científicos respondieran, a todo. Gracias de nuevo.

Well, I don't get there, to identify trolls. I always understood that he was wondering for you scientists to answer, to everything. Thank you again.

GEVolcan
GEVolcan Linda Mac Pherson, una cosa es preguntar con educación y otra faltar el respeto, con provocaciones, menosprecio etc... toda persona que consideremos trolls serán bloqueados.

Linda Mac Pherson, one thing is to ask with education and another disrespect, with provocations, contempt etc... every person we consider trolls will be blocked.

jand

#5132
This morning a 2.5 earthquake in the middle between El Hierro and La Palma.
   
2.5 mbLg   N VALVERDE.IHI   2018/12/12 06:27:32   30   +info


http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ooodk.gif


1.5 mbLg   ATLÁNTICO-CANARIAS   2018/12/12 13:19:57   10    +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018opbgg.gif


.9 mbLg    W VILAFLOR DE CHASNA.ITF     2018/12/12 10:47:04   7   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018opadj.gif

.3 W VILAFLOR DE CHASNA.ITF   2018/12/12 01:07:50  9    +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018oolmf.gif

.9 mbLg   W VILAFLOR DE CHASNA.ITF  2018/12/12 00:24:11  8  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018oolgp.gif

.9 mbLg   W VILAFLOR DE CHASNA.ITF   2018/12/12 00:22:48  11  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018oolgn.gif


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

jand

#5133
Latest update courtesy of Enruque.

Translated.

"the seismic activity continues in Tenerife, mainly in the South Canary Islands Spain.- there is a displacement of seismic activity in the swarm of the south dorsal of Tenerife towards the s-SW-w in the last Events located between 7 and 10 km deep.

The truth is that in the view of the information that comes out of the ign, it is very little with what is in the seismographs, appreciating several issues in this swarm, from which dozens of signs are appreciated today without locating. Serve as an example the spectrogram between 1 AND 2 in the morning and the next between 2 AND 3 where they are perfectly appreciated. Something is clear, something moves down there.

In Tenerife also a couple of microeventos have been located with a 0.6 in magnitude in the area of the dorsal of teno at 3 km deep and a 0.3 in izaña,
At 2.9 km of depth very close to the volcano of seven sources, which indicate the regional tensions that are affecting the dorsal ridges.

In addition, several earthquakes are appreciated in the area of the volcano in the middle and a remarkable earthquake north of the island of el hierro of magnitude 2.5 and a depth of 30 km.

Finally highlighting that since the arrival of the waves of yesterday's telesismo of 7.1 in the area of the South Sandwich Islands, it has appeared in all the seismographs of the archipelago a noise visible to 0.4 Hz in the form of a line Red at the base of the spectrogram.

Emsc
2018-12-11 02:26:30.6 58.65 S 26.44 W 150 7.1 SOUTH SANDWICH ISLANDS REGION
https://www.emsc.eu/Earthquake/earthquake.php?id=731739


This line usually indicates magma movement, but this time it's hard to know what this noise is due right now. The last time I saw something similar was when the iron eruption started.

There I leave it, you have to wait and see what happens, because personally i think we're going to have a little Christmas. (Enrique)

Earthquakes of today 12 December 2018
Es2018oolgn 12/12/2018 00:22:48 00:22:48 28.1557 16.6767 10.7 km m 0.9 mblg w vilaflor. Itf
Es2018oolgp 12/12/2018 00:24:11 00:24:11 28.1511 16.6623 8.1 km m 0.9 mblg w vilaflor. Itf
Es2018oolmf 12/12/2018 01:07:50 01:07:50 28.1511 16.6524 8.7 km m 0.3 mblg w vilaflor. Itf
12/12/2018 06:27:32 06:27:32 28.1290 km m 2.5 mblg n valverde. Ihi
Es2018opadj 12/12/2018 10:47:04 10:47:04 28.1514 16.6582 7.1 km m 0.9 mblg w vilaflor. Itf
Es2018opbgg 12/12/2018 13:19:57 13:19:57 28.1816 16.2001 10 km m 1.5 Mblg Atlantic-Canary Islands

Yesterday December 11, 2018
Es2018oocal 11/12/2018 04:02:25 04:02:25 28.1487 16.6666 10 km m 0.9 mblg w vilaflor. Itf
Es2018ookcg 11/12/2018 21:36:35 21:36:35 28.1580 16.6488 8.4 km m 0.9 mblg w vilaflor. Itf
Es2018oohif 11/12/2018 15:54:44 15:54:44 28.0689 16.2120 8 KM M 1.9 Mblg Atlantic-Canary Islands
Es2018ooekl 11/12/2018 09:43:59 09:43:59 28.1512 16.6502 8.3 km m 1.0 mblg sw vilaflor. Itf

Antesdeayer day 10 December 2018
Es2018onfdk 10/12/2018 00:15:23 00:15:23 28.1604 16.6627 8.3 km m 0.7 mblg w vilaflor. Itf-new
Es2018ongne 10/12/2018 03:43:54 03:43:54 28.1574 16.6561 6.7 km m 1.6 mblg w vilaflor. Itf
Es2018ongnh 10/12/2018 03:45:27 03:45:27 28.1609 16.6503 8.3 km m 0.9 mblg nw vilaflor. Itf
Es2018onhal 10/12/2018 04:11:24 04:11:24 28.1613 16.6509 8.2 km m 1.1 mblg nw vilaflor. Itf
Es2018onhhp 10/12/2018 05:10:32 05:10:32 28.0738 16.2204 10 km m 1.5 Mblg Atlantic-Canary Islands

Day 9 December 2018
Es2018omlfh 09/12/2018 02:49:17 02:49:17 28.0355 -.- km m 1.4 Mblg Atlantic-Canary Islands
Es2018omnbh 09/12/2018 06:36:53 06:36:53 28.1444 16.6580 8 KM M 0.8 mblg sw vilaflor. Itf
Es2018omobk 09/12/2018 08:48:32 08:48:32 28.7985 16.8340 32 km m 2.0 Mblg Atlantic-Canary Islands
Es2018onadg 09/12/2018 13:22:59 13:22:59 28.2824 16.5464 2.9 km m 0.3 mblg is high. Itf
Es2018oneol 09/12/2018 23:35:03 23:35:03 28.3296 16.8499 3 KM M 0.6 mblg s buenavista of the north. Itf

Ign's earthquake visor
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html
#

Spectrogram for hours of Maci at ign
http://contenido.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2018-12-12&tipo=2&estacion=CCAN&hora=02-03


Spectrogram daily spectrogram yesterday at ign
http://contenido.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-12-11&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48368331_674072872990683_8431554589173481472_n.png?_nc_cat=111&_nc_ht=scontent-lhr3-1.xx&oh=cbeaf3a89b79e8aaa87336f21e00ca5b&oe=5C63A541

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48275757_674082286323075_3292603198484774912_n.jpg?_nc_cat=101&_nc_ht=scontent-lhr3-1.xx&oh=687b1f9cd7ca60fcd1f3257bfc716299&oe=5C9BB7B3

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/47688742_674082889656348_3077191806698389504_n.jpg?_nc_cat=107&_nc_ht=scontent-lhr3-1.xx&oh=2d51e7a9d629bb174385776d4646b238&oe=5C916638


Por cierto, recordar este espectrograma de Tenerife del 11 de octubre de 2011 en donde se ve como empezó la erupción en superficie en el Hierro y la aparición de varias franjas a bajas frecuencias en el espectrograma diario (Enrique)


By the way, remember this spectrogram of Tenerife from 11 October 2011 where it is seen as the eruption on surface in El Hierro and the appearance of several strips at low frequencies in the daily spectrogram (Enrique)

http://contenido.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2011-10-11&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

jand

#5134
Some more thoughts on the internet about the ongoing activity.


Antonio Brito Meneses
Antonio Brito Meneses Yo hoy escuche un ruido seco y note movimiento bajo mis pies que tembló el choso, todo en cuestión de un segundo.

Today I hear a dry noise and note movement under my feet that shook the cious, all in a matter of a second.

Virgi Mar
Virgi Mar Antonio Brito Meneses, deberías entonces rellenar el cuestionario del IGN.

Isilda Reis Lorenzo
Isilda Reis Lorenzo
Creo que debemos tener en cuenta los avisos que la naturaleza nos va dando. Los ruidos, olores, etc son muy importantes en este tipo de fenómenos naturales
No tengan vergüenza y pregunten a sus vecinos si están notando algo y si es así den parte en los cuestionarios, en el ayuntamiento, en el 112, donde quieran, pero estén atentos a los avisos que la propia naturaleza va dando y eso ayuda a prevenir agobios y prisas

I think we must take into account the warnings that nature is giving us. Noises, smells, etc are very important in this kind of natural phenomena
Don't be ashamed and ask your neighbors if they are noticing something and if so they are part of the questionnaires, in the city hall, in 112, wherever they want, but stay tuned to the warnings that nature itself is giving and that helps To prevent pressure and rush

"Enrique gracias mil por tenernos informados. En esta página al menos no bloquean por preguntar, cosa que están haciendo en otras. No les gusta que pregunten, cuando deberían tenernos informados.

Enrique Thanks a thousand for having us informed. On this page at least they don't block for asking, what they're doing in others. They don't like to ask, when they should have us informed.

Isilda Reis Lorenzo
Isilda Reis Lorenzo

Es preocupante abrir la página del IGN y ver que no se actualiza la información, que los sismos que se observan claramente en los sismogramas no están catalogados, que hay sismos que ahora están y al par de horas desaparecen de las listas
Confío de todo corazón que este ocultismo por parte de las administraciones se deba tan solo a un "protocolo" que exigía evitar la alarma prematura a la población por intereses económicos, turísticos, etc. Por qué no quiero ni llegar a pensar que todo sea producto de la mala preparación académica de los que estén al frente de esta vigilancia. Para muestra un botón (Crisis Volcánica del Hierro)


It is disturbing to open the page of the ign and see that the information is not updated, that the earthquakes that are clearly observed in the seismograms are not cataloged, that there are earthquakes that are now and the couple of hours disappear from the list
I trust every heart that this occult by the administrations is due just to a "Protocol" that required to avoid premature alarm to the population for economic interests, tourist, etc. Why don't I want to even think that everything is a product of the bad academic preparation of those who are in front of this surveillance. To show a button (volcanic crisis of iron)

jand

#5135
EVENT: es2018ooodk 2018/12/12 06:27:32 28.1290 -17.8512 30 2.5 N VALVERDE.IHI
Updated 2018-12-13 07:59 UTC
RELATIONSHIP OF INTENSITIES (EMS) AND POPULATIONS
WHERE THIS EARTHQUAKE HAS SENSE:

II MOCANAL, VALVERDE.TF

http://www.ign.es/resources/sismologia/tproximos/rsn_tiles/7/58/74.png

EVENTO: es2018opbgg 2018/12/12 13:19:57 28.1816 -16.2001 10 1.5 ATLÁNTICO-CANARIAS
Actualizado 2018-12-13 08:00 UTC
RELACIÃ"N DE INTENSIDADES (EMS) Y POBLACIONES
EN LAS QUE SE HA SENTIDO ESTE TERREMOTO:

II LAS CALETILLAS,CANDELARIA.TF

http://www.ign.es/resources/sismologia/tproximos/rsn_tiles/8/117/149.png

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

jand

#5136
The red lines Enrique was discussing in one of his previous updates that were showing before the eruption in El Hierro are still showing this morning.

http://contenido.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-12-13&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

jand

No expert but looking at this graph for this morning micro swarms are showing.

IMO IGN are not updating every earthquake.


http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-12-13&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

jand


jand

#5139
Around 10:15 this morning looks like an earthquake to me nothing updated by IGN and not one earthquake for yesterday has been updated .

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2018-12-14&tipo=2&estacion=CCAN&hora=10-11

The graph for this morning link shown below to me (not expert) also seems to show lots of little earthquake.

http://www.ign.es/web/resources/volcanologia/DATOS/2018/CCAN/imagenes_sismica/DIA_SP/CCAN_2018-12-14_sp.jpg

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


jand

Latest update courtesy of Enrique.

Translated.

" continues the activity of the seismic swarm in progress on the south dorsal to 8-9 km under the town of vilaflor of chasna, Tenerife, Canary Islands, Spain.- There are some localized signs, others not, an example It's the spectrogram of 3 in the morning where there are two of magnitude from 0.8 to 8.9 and 9.1 km deep. There are many more signs that are without locating, in sight of everyone in the spectrogram of Maci and that we do not know what happens with them, some of them in groups or sets of earthquakes.

These earthquakes are being placed in a very specific area both in position and in depth, in a typical morphology of a seismic-Volcanic Swarm. The question to be done now is whether it is associated with regional efforts in a dam area or weakened failure where there could be a accumulated magma area or the magma movement itself in the area, from a deeper area or intrusion. At the moment there is no clear answer for any of the two hypotheses and if this swarm continues, we can observe what it really is.

The following steps or possibilities to follow this phenomenon on the south dorsal of Tenerife and see the possible scenarios that could be done in the next few days will give us many keys:

1.- let it stop.
2.- to continue with a diffuse activity every few days, but moving little by little position (indicate an extension of the breakage area or a magma migration).
3.- to continue with a growing seismic activity over the days and increasing of magnitude and intensity, indicating that we are in a new process of pressurization, with the appearance of earthquakes that will be noticed in vilaflor as blows from below to Up as if we had a pica-Pica under our feet. (it would indicate an intrusion in progress of magma from the depth and would be notary in all GPS with a remarkable influence and possibly start the anomalies in the gases issued throughout the central area of the island. We would be facing a revival in every rule.

In Case of this last stage you would have to gather the pevolca and upload the light to yellow by simple caution to confirm a reactivation of the volcanic system.

We'll see where he pulls.. (Enrique)

Earthquakes of today 14 December 2018.
- clear signal at 00:51 pm in maci
- two clear signs at 01:23 pm in maci
Es2018pacmj 14/12/2018 03:01:19 03:01:19 28.1613 16.6505 8.9 km m 0.8 mblg nw vilaflor. Itf
Es2018pacpe 14/12/2018 03:23:18 03:23:18 27.9100-18.1958 km m 2.1 mblg nw border. Ihi
Es2018padbm 14/12/2018 03:43:31 03:43:31 28.1598 16.6586 9.1 km m 0.8 mblg w vilaflor. Itf


https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48361408_675089276222376_1350400080787537920_n.jpg?_nc_cat=109&_nc_ht=scontent-lhr3-1.xx&oh=5218e843bafad86b62c5cb0a603a840d&oe=5C9340D1

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48164585_675089572889013_8136309822757797888_n.png?_nc_cat=105&_nc_ht=scontent-lhr3-1.xx&oh=abb203c94ca71b96cdf10c60ba2fdd39&oe=5CA797AE

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48324012_675091516222152_2702850274019508224_n.jpg?_nc_cat=111&_nc_ht=scontent-lhr3-1.xx&oh=64052dbaf7b79655c333d91edea8d56f&oe=5CA2708F

jand

Posted in the comments section by Isaac Betancor under the latest update by Enrique.

Translated.


New earthquake to the nw of vilaflor

Good morning, past four in the morning of today the ign detected and located a new earthquake in the area of recent activity to the nw of vilaflor, on the island of Tenerife.
In this case it was assigned a magnitude of 1.0 and its hypocenter located it 7 km deep.

The magnitude and depth of this earthquake coincide with the others who have registered in the same area, indicating that down there, something is moving....

Graphic attached with the location of the epicenter, the spectrogram and the wave form of the earthquake within a time plot of 25 seconds.

Have a good weekend!! Have a nice weekend!!

http://www.01.ign.es/web/resources/volcanologia/tproximos/canarias.html http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/spectroDinamico?fecha=2018-12-15&tipo=2&estacion=CCAN&nombreFichero=CCAN_2018-12-15&hora=04-05


https://www.facebook.com/photo.php?fbid=2703660403193187&set=p.2703660403193187&type=3


jand

Now a 2.4 earthquake South East of Tenerife.

2.4 mbLg  SE ARICO.ITF   2018/12/15 16:57:12   27   +info

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

jand

Latest update posted by Enrique two hours ago.

Translated.

"continues the seismic activity in Tenerife on the south dorsal, Tenerife, Canary Islands, Spain.- as yesterday some localized signs are observed, others not, in principle two have been located in the area of the seismic swarm, with A gradual change, in addition to reaching the magnitude of 1.6, are something more shallow to 6.4 and 6.8 km deep that are a little more shallow than yesterday what makes it may have been noticed by the population .

In addition there has been an earthquake of magnitude 2.4 located 27.3 km deep close to the coast of arico halfway between the south dorsal and the volcano in the middle, which seems to respond to regional efforts that will move and Press If the island's volcanic fallas and fluid system fits more.

To highlight that the shame of others and the neglect by flag is the form of the National Geographic Institute or ign to give a public service of volcanic surveillance that fails more than a fair shotgun when making public the seismograms and spectrograms. Data arrive and are processed for the moment, the earthquake comes out, but the image of the seismograms and spectrograms have not been public because we do not know what kind of problem, technical, personal or other. Since 07:05 h no data. And these are the volcanic surveillance of the islands?. "(Enrique)

Earthquakes of today 15 December 2018
Es2018paohj 15/12/2018 04:21:53 04:21:53 28.1723 16.6616 6.8 km m 1.0 mblg nw vilaflor. Itf
- double signal at Maci at 05:57 pm
Es2018pbdhh 15/12/2018 15:11:08 15:11:08 28.1572 16.6700 6.4 km m 1.6 mblg w vilaflor. Itf
Es2018pbeei 15/12/2018 16:57:12 16:57:12 28.1362 16.3870 27 km m 2.4 mblg Itf

jand

Looks like the swarm around Vilaflor is continuing.

1.2 mbLg   SW VILAFLOR DE CHASNA.ITF   2018/12/16 03:57:08   9   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pbjfk.gif

1.7 mbLg   ATLÁNTICO-CANARIAS   2018/12/16 03:16:45   +info

1.1 mbLg   SW VILAFLOR DE CHASNA.ITF   2018/12/16 01:26:59   9  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pbidd.gif


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

jand

Latest update courtesy of Enrique.

Translated.

"Seismic activity in Tenerife on the south dorsal seems to be volcanic, Tenerife, Canary Islands, Spain.- last night several earthquakes will be located by the ign in this south dorsal, among which we must highlight an earthquake of Magnitude of 1.7 in the southern area of the swarm, which continues to grow south to a depth of 7.9 km under vilaflor. In addition to the multitude of signs appeared in the spectrogram spectrogram, they seem to indicate a slow slow process in progress in this seismic series.

The truth is that it looks like an earthquake-Volcanic Series, indicating a possible pressurization of magma in that area as responsible for the seismicity in the area by increasing the magnitude. We will have to confirm and see how it evolves, if it continues to increase of magnitude to more than 1.7 in the area and see that they do gases and deformation in the next few days, where they should increase to confirm

Today there are still no one on the list of localized, but they see at least a dozen clear, which hopefully locate total or partially when they check, because every day that passes, the information service is worse in terms of small earthquakes.

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-12-17&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

In addition, a couple of 1.7 and 1.8 tremors have been located between Tenerife and Gran Canaria of small magnitude, possibly fruit of regional efforts, with some closer to the coast.

In another order of things, highlight an earthquake from 2.8 to 25.1 km under cala hotels in the julan on the southern coast of el hierro and that could have felt for the population very mild for its magnitude, possibly by efforts Regional." (Enrique)

Earthquakes Today 17-12-2018-none located for now.
- clear signal at Maci at 00:31 pm
- clear signal at Maci at 00:37 pm
- weak signal, but clear at Maci at 04:57 pm
- clear signal at Maci at 05:13 pm
- clear signal at Maci at 05:36 pm
- clear signal at Maci at 08:03 pm

Earthquakes of yesterday 16 December 2018
Es2018pbidd 16/12/2018 01:26:59 01:26:59 28.1449 16.6504 9 KM M 1.1 mblg sw vilaflor. Itf
Es2018pbjal 16/12/2018 03:16:45 03:16:45 28.0909-16.2572 km m 1.7 Mblg Atlantic-Canary Islands
Es2018pbjfk 16/12/2018 03:57:08 03:57:08 28.1450 16.6630 9.3 km m 1.2 mblg sw vilaflor. Itf
Es2018pbkon 16/12/2018 07:21:37 07:21:37 27.9188 16.1234 9 KM M 1.8 Mblg Atlantic-Canary Islands
Es2018pcbdk 16/12/2018 21:01:16 21:01:16 28.1330 16.6457 7.9 km m 1.7 mblg sw vilaflor. Itf

Earthquakes Day 15 December 2018
Es2018paohj 15/12/2018 04:21:53 04:21:53 28.1723 16.6616 6.8 km m 1.0 mblg nw vilaflor. Itf
- double signal at Maci at 05:57 pm
Es2018pbcpc 15/12/2018 14:03:22 14:03:22 27.6899 18.0624 25.1 km m 2.8 mblg w el pinar de el hierro. Ihi
Es2018pbdhh 15/12/2018 15:11:08 15:11:08 28.1572 16.6700 6.4 km m 1.6 mblg w vilaflor. Itf
Es2018pbeei 15/12/2018 16:57:10 16:57:10 28.0318 16.2957 32 km m 2.0 Mblg Atlantic-Canary Islands
es2018pbhfk 15/12/2018 23:36:41 23:36:41 28.2508 -16.4151 15 km M 1.7 mbLg NE FASNIA.ITF

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

jand

#5147
Involcan have posted the deformation charts.

Y la deformación de Involcan, con algunos datos actualizados de estos últimos meses, lo más interesante en el que hay en la zona del Portillo. (Enrique)

http://www.involcan.org/vigilancia/red-geodesica/

And the deformation of involcan, with some updated data of these last months, the most interesting in which there is in the portillo area. (Enrique)
http://www.involcan.org/vigilancia/red-geodesica/


Some comments from  Volcanes y Ciencia Hoy - Volcanoes and Science Today.

Adrián Martel Suárez
Adrián Martel Suárez me podría ayudar a interpretar las graficas ?
Could you help me interpret the graphics?

Volcanes y Ciencia Hoy - Volcanoes and Science Today.
Volcanes y Ciencia Hoy - Volcanoes and Science Today. Como no, hay 3 gráficas en cada GPS, cada una indica un movimiento en los tres ejes del movimiento.

La primera gráfica nos dice lo que nos movemos hacia el Norte, dato positivo, vamos hacia el norte, dato negativo, hacia el sur.
La segunda gráfica nos dice lo que nos movemos hacia el Este, dato positivo, vamos hacia el este, dato negativo, hacia el oeste
La tercera gráfica nos dice lo que se levanta el terreno, dato positvo, sube o se hincha, dato negativo, se hunde o baja o se desincha. (Enrique)
As no, there are 3 Graphics in each GPS, each indicates a movement in the three axes of the movement.

The first graphic tells us what we move to the north, positive fact, we go north, negative data, South.
The second graphic tells us what we move towards the east, positive fact, we go to the east, negative data, to the west
The third graphic tells us what the ground rises, data positvo, climb or swells, negative data, sinks or low or smaller. (Enrique)
1
Adrián Martel Suárez Gracias

Adrián Martel Suárez
Adrián Martel Suárez Volcanes y Ciencia Hoy - Volcanoes and Science Today. Entonces si no estoy equivocado, nos desplazamos hacia el norte y hacia el este, que me imagino que será normal ya que estamos sobre una placa divergente, pero el que pone U, que me imagino que será…See More

Volcanes Y Ciencia Hoy-Volcanoes and Science Today. then if I'm not wrong, we move towards the north and east, which I imagine will be normal since we are on a divergent plate, but the one who puts u, I imagine Which will be up, Mark from approximately day 8-9 if I'm not wrong, an increase of 5 MM. My question is, can you consider a magma re-entry with those deformation values?

http://www.ign.es/web/resources/volcanologia/GPS/jpg/TE_GPS_estaciones_br.jpg

jand

The swarm Tenerife is continuing.

.9 mbLg  NE ADEJE.ITF   2018/12/18 05:29:19   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pdade.gif

1.4 mbLg   W VILAFLOR DE CHASNA.ITF  2018/12/18 04:27:24  8  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pcplk.gif

1.2 mbLg   W VILAFLOR DE CHASNA.ITF  2018/12/18 01:41:01   11  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pcohd.gif

1.2 mbLg    W VILAFLOR DE CHASNA.ITF   2018/12/18 01:39:37  8  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pcoha.gif

.8 mbLg   W VILAFLOR DE CHASNA.ITF    2018/12/18 01:38:34   3  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pcogo.gif

2.0 mbLg  SE FASNIA.ITF  2018/12/17 23:48:20  +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018pcnjf.

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

jand

#5149
GeVolcan have reported the swarm courtesy of GeVolcan.

Translated.

"Earthquakes Continue South of Tenerife near the helmet of vilaflor with another small mini swarm

Earthquakes Continue South of Tenerife, the first with a magnitude of 2.0 mblg without depth assigned to the roques de fasnia and the following three forming a mini swarm in the same area of recent swarms South of Tenerife, near the helmet From Vilaflor to its se and w with magnitudes of 0.8, 1.2 and 1.2 mblg to depths of only 3 km. 8 km. And 11 km. Respectively."

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48371845_2236958076628067_120081208217436160_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=4ea315be11d5e4a3c0ddffa04009713d&oe=5CD830F2

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48365079_2236958049961403_313683155506692096_n.jpg?_nc_cat=105&_nc_ht=scontent-lhr3-1.xx&oh=1f1419c8bb793fc229d914b710a5f974&oe=5CA97B22

These three last earthquakes of the mini swarm near the helmet of vilaflor from another perspective.

Es2018pcogo18/ 12/201801:38:3401:38:34 28.1531-16.6542 3.000.8 Mblgw Vilaflor of chasna. Itf
Tenerife

Es2018pcoha18/ 12/201801:39:3701:39:37 28.1492-16.6658 8.001.2 Mblgw Vilaflor of chasna. Itf
Tenerife

Es2018pcohd18/ 12/201801:41:0101:41:01 28.1473-16.6665 J 11.001.2 Mblgw Vilaflor. Itf
Tenerife

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48383253_2236964833294058_282834196420886528_n.jpg?_nc_cat=107&_nc_ht=scontent-lhr3-1.xx&oh=1ea22409f94394c12cd54e69349bf545&oe=5C99FF32


jand

#5151
Latest update courtesy of Enrique.

Translated.

"Reports of an earthquake felt in LA Palma a while ago, Canary Islands.- Approximately 14:40 H there has been a tremor that has been felt by some people who have indicated it to me and that has made quite noise. At the moment we have no more reports, although there is no clear signal in the spectrograms for the low resolution they have, something can be guessed in the sensors of LA Palma, iron and la gomera. In Tenerife you can't see anything with the new drop of resolution yesterday. Let's see what the ign takes to locate him. This starts to be surreal, it's not bad, it's next. "(Enrique)

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48381180_677401029324534_679286864984670208_n.jpg?_nc_cat=109&_nc_ht=scontent-lhr3-1.xx&oh=01aeaa83dfe27012f5e41d09aa527fc8&oe=5C981622


Isilda Reis Lorenzo
Isilda Reis Lorenzo I think there was something in LA Palma because in my house we noticed all that we were at that time. Also I have constancy of more family in different houses that also noticed something, although it was light

Adrián Martel Suárez
Adrián Martel Suárez No será que están bajando adrede para que la gente no tenga acceso a esa información, sabiendo que se avecina algo en Tenerife??

It will not be that they are going down on purpose so that people do not have access to that information, knowing that something is coming in
Tenerife

Loli Castañeda
Loli Castañeda Increíble como lo tienen todo en silencio Enrique... Y como comentes algo en otras páginas simplemente te bloquean. No sé que es lo que tanto ocultan. Muchísimas gracias por tenernos informados.

Amazing as they have everything in silence enrique... and as you comment something on other pages simply block you. I don't know what they hide so much. Thank you so much for having us informed.

Adrián Martel Suárez
Adrián Martel Suárez Solo puede ser una cosa, que de verdad sepan algo grave, algún indicio de que algo esta pasando bajo nuestros pies, y que, como no se ha informado a la población de cómo actuar frente a una posible erupción volcánica, se estén guardando todo para ellos. Bueno y como siempre, intereses económicos, ya que ellos creen que cualquier noticia de que canarias, un territorio volcánico, vaya a tener algún indicio de erupción inminente, hundiría nuestro turismo y sus ingresos caerían por los suelos.

It can only be one thing, they really know something serious, some indication that something is going on under our feet, and that, as the population has not been informed of how to act in front of a possible volcanic eruption, they are saving everything for They. Well and as always, economic interests, since they believe that any news that the Canary Islands, a volcanic territory, will have some signs of imminent eruption, would sink our tourism and their income would fall through the floors.

jand

More comments :


Keko Palma
Keko Palma Yo también, sentí una ligera vibración, pero en la estación TBT coincide con esas rayas grandes de ruidos antrópicos (según creo ruidos de aviones del aeropuerto) y no se aprecia nada....

Me too, I felt a slight vibration, but at the tbt station it matches those big stripes of man noises (according to the airport noises) and you don't appreciate anything....


Ana Yanes Siverio Pésimamente malo IGN😡😡😡

Bad bad ign 😡😡😡

Barbara Sicilia

Barbara Sicilia Lo de bajar la resolución es vergonzoso, nos tienen como tontos. Que no se olviden que sus sueldos los pagamos nosotros!!

To lower the resolution is shameful, they have us like fools. Don't forget that your salaries are paid by us!!

jand

#5153
Latest update courtesy of Enrique a very bold statement.

Translated.

"eismic activity located on the south dorsal and the center of the island of Tenerife increases, Canary Islands, Spain.- this morning we had a small seismic swarm of 3 EARTHQUAKES AND ANOTHER OF 2 Earthquakes, with a total located of 5 earthquakes in what we have in the area of the south dorsal under vilaflor, which is barely seen in the seismograph of the station of maci that is suffering the strong cuts and reduction of the resolution Of the same as a form of censorship.

In Case this was little, information is slow and it takes until several days to arrive. It is modified without telling anyone, appearing and disappearing earthquakes of the catalog as the eyes of the guadiana sometimes, although most are earthquakes that are reviewed, appearing new events, normally microdisks, other times they are simply reviewed, and are modified in position , depth and usually they usually lower the magnitude, rarely is backwards. In fact, 5 New earthquakes have appeared on the 16th and 3th of the 17.

These movements, in addition to what happens on the south dorsal, indicate that something is also moving in the area of the caldera to the s-SW of pico viejo in the area of the camera chamber with two earthquakes of magnitude 1 to 14-15 Km of depth, logical and normal thing with so many efforts. Remarkable also one a little more north in an almost n-s lineup that remembers the seismic activity we had in 2004. Finally we have had some seismic activity in the area of arico and in the sea between Tenerife and Gran Canaria .

And of course, when this happens, it's already starting the most obvious when censorship, leaks. "before you catch a liar that a lame" and it is that nature cannot be controlled, nor shut up and it is that people have started to notice tremors and things for themselves in Tenerife better than the seismographs themselves, where You don't see those movements for the " very low resolution of the same "., as I say is something amazing, from sainete " Spain is diffent..."

Ultimately the National Geographic Institute (IGN) in the canary islands remains unstoppable with its policy of "eyes that do not see heart that does not feel" cutting, covering and hiding and ultimately censoring the little information that comes out to the network increasingly, something unthinkable In a free and plural country of the first world as it is Spain, at this step they cut the signal at the beginning of the year and they will

I hope that your responsible will be aware and sanctioned by this "Malpractice", that in addition to a recklessness and been of functions in front of management and emergency services, (which I remember is impeachable in front of the courts) this policy is greatly damaging to All the canaries generating uncertainty and mistrust of their own and visitors to an organism that is since 2004 the responsible for volcanic surveillance in the Canary Islands, so that as soon as something happens, it is magnified unnecessarily.

And I'm not the only one to see it, several people like Miguel Carrasco and Ale Garcia or on other pages and websites start to be very fury with these anomalous practices where hundreds of seismic events are seen without locating in recent weeks.

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/48418224_677497725981531_8327611510117367808_n.jpg?_nc_cat=102&_nc_ht=scontent-lhr3-1.xx&oh=dcff4e3104ea33003d8cb22a80c39810&oe=5CA7FDDE

This public body that does not deserve this public service management that is being degraded in information and quality by its managers due to reasons not known by which it writes. "(Enrique)

Earthquakes Located today 18-12-2018
Es2018pcogo 18/12/2018 01:38:34 01:38:34 28.1531 16.6542 3 KM M 0.8 mblg w vilaflor. Itf
Es2018pcoha 18/12/2018 01:39:37 01:39:37 28.1492 16.6658 8 KM M 1.2 mblg w vilaflor. Itf
Es2018pcohd 18/12/2018 01:41:01 01:41:01 28.1473 16.6665 11 km m 1.2 mblg w vilaflor. Itf
Clear signal in maci not located at 04:26 PM.
Es2018pcplk 18/12/2018 04:27:24 04:27:24 28.1564 16.6585 8 KM M 1.4 mblg w vilaflor. Itf
Es2018pdade 18/12/2018 05:29:19 05:29:19 28.1482-16.6885 km m 0.9 mblg ne adeje. Itf

Earthquakes from yesterday day 17-12-2018
- clear signal at Maci at 00:31 pm
- clear signal at Maci at 00:37 pm
- weak signal, but clear at Maci at 04:57 pm
- clear signal at Maci at 05:13 pm
Es2018pcfad 17/12/2018 05:13:30 05:13:30 28.0641 16.3259 5 KM M 1.2 Mblg Atlantic-Canary Islands
- clear signal at Maci at 05:36 pm
- clear signal at Maci at 08:03 pm
Es2018pchop 17/12/2018 11:33:38 11:33:38 28.1396 16.7418 7 KM M 1.1 mblg nw adeje. Itf
Es2018pcnjf 17/12/2018 23:48:20 23:48:20 28.2199-16.4092-km m 2.0 mblg Itf

Earthquakes of the day 16 December 2018-almost everyone has been revised, lowering the magnitude of all events in a significant way.

Initial: Es2018pbidd 16/12/2018 01:26:59 01:26:59 28.1449 16.6504 9 KM M 1.1 mblg sw vilaflor. Itf
Revisado1: Es2018pbidd 16/12/2018 01:26:59 01:26:59 28.1545 16.6561 9 KM M 0.8 mblg w vilaflor. Itf

Initial: Es2018pbjal 16/12/2018 03:16:45 03:16:45 28.0909-16.2572 km m 1.7 Mblg Atlantic-Canary Islands
Revisado1: Es2018pbjal 16/12/2018 03:16:45 03:16:45 28.0859 16.1933 27 km m 1.6 Mblg Atlantic-Canary Islands

Es2018pbjfk 16/12/2018 03:57:08 03:57:08 28.1450 16.6630 9.3 km m 1.2 mblg sw vilaflor. Itf
Es2018pbkca 16/12/2018 05:36:59 05:36:59 28.2516 16.6786 14 1.0 mblg ne guia de isora. Itf - new
Es2018pbkbp 16/12/2018 05:37:30 05:37:30 28.2359 16.6865 15 1.0 mblg ne guia de isora. Itf - new
Es2018pbjfk 16/12/2018 03:57:08 03:57:08 28.1450 16.6630 1.2 9 MBLG SW Vilaflor. Itf - new
Es2018pbjfp 16/12/2018 03:59:23 03:59:23 28.2969 16.6759 16 0.8 mblg is made of wines. Itf - new
Es2018pbkon 16/12/2018 07:21:37 07:21:37 27.9188 16.1234 9 KM M 1.8 Mblg Atlantic-Canary Islands

Initial: Es2018pcbdk 16/12/2018 21:01:16 21:01:16 28.1330 16.6457 7.9 km m 1.7 mblg sw vilaflor. Itf

Relocalizado1: Es2018pcbdk 16/12/2018 21:01:16 21:01:16 28.1546 16.6624 9 KM M 1.2 mblg w vilaflor. Itf

Earthquake Visor in the canary islands
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html

jand

Some comments posted commenting on the latest update by Enrique.

Gracias Enrique👏👏👏

Maria Morales
Maria Morales Lo peor..que muchos canarios creen que nuestros volcanes estan en el sueño eterno..de ahi..su poco interes en demandar mas seriedad en la vigilancia volcanica..a nuestro gobierno

The worst.. that many canaries believe that our volcanoes are in the dream eterno..de there.. their little interest in suing more seriousness in volcanic surveillance.. to our government

Chane Hernández
Chane Hernández Mil gracias Enrique, eres la voz de muchos tinerfeños que no podemos ver, pero sí que sentimos... Y esta situación ya empieza a preocuparnos sobre manera, tanto por lo que la naturaleza nos deparará, como por la incertidumbre de saber qué pasa y el por qué de no dar

Thank you Enrique, you are the voice of many tenerife that we cannot see, but we do feel... and this situation is already starting to worry about a way, so much for what nature will bring us, as by the uncertainty of knowing what happens and Why not give us the information we deserve. We live here, about volcanoes, it's a fact that can change life forever. Doesn't anyone think that?

Gracias por la información Enrique


Begoña Rodríguez Ageitos
Begoña Rodríguez Ageitos Qué lástima de verdad....como si los canarios no sintieran...siguen empeñados en ocultar un posible volcán..erupción....sí...sí...como en el Hierro.... con lo fácil que es informar...que luego no pasa nada genial....pero como pase..a ver que harán

What a pity.... as if the canaries did not feel... they are still committed to hiding a possible volcano.. Eruption.... yes... yes... like in iron.... with how easy it is Report... that then nothing great happens.... but as it happens.. Let's see what they will do


Christina Lauwaert
Christina Lauwaert Si usted no informaba Enrique,mi hija ya no estaba en Tenerife.Como es possible eso!?porque están ocultando todo eso?o es que no saben su trabajo....

If you didn't report Enrique, my daughter was no longer in Tenerife. How is that possible!? Because they are hiding all that? Or they don't know their work....


Mercedes Dolores Hernández
Mercedes Dolores Hernández Gracias 👏👏


Adrián Martel Suárez
Adrián Martel Suárez La deformación del terreno indica entrada magmatica ?

The deformation of the land indicates entry entrance?


jand

Another comment.

Aroa Sabina

Canarios y el resto de personas que viven en las islas. Vivo en Vilaflor... Y mi pregunta es.. Sabiendo lo que está pasando.. No estaria bien que avisen a la población de como actuar en caso de un terremoto con mayor magnitud? O simplemente a los niños en el colegio!!!! Pero nada... Siento que la loca soy yo... Aquí lo dices o lo planteas y lo que hacen es murmurar!!! Luego nos hechamos las manitas a la cabeza cuando pase algo!!!

Aroa Sabina

Canaries and the rest of people living in the islands. I live in vilaflor... and my question is.. knowing what's going on.. wouldn't it be nice to warn the population of how to act in case of an earthquake with greater magnitude? Or just the kids at school!!!! But nothing... I feel like the crazy one is me... here you say it or you think about it and what they do is mumble!!! Then we throw our hands to the head when it Something!!!

jand


jand

#5157
No expert but looks like to me todays graph of Tenerife already showing at let 4 clusters of micro swarms more so between 0800 - 1200.

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-12-20&tipo=2&estacion=CCAN&tabResult=Tiempo%20Cuasi-Real

jand

Latest update courtesy of Enrique.

Translated.

" Increase of the magnitude of seismic in the south dorsal in the interior of Tenerife, and blindness in the seismograms, Canary Islands, Spain.- Less than a week ago I talked about the three possible scenarios, I leave them As a memory to get your own conclusions of the road that is taking all this that is happening in Tenerife, earthquakes speaking, especially after that earthquake of magnitude 2.4 to 8.9 km deep under the south dorsal and some more in That area forming a SEISMIC SWARM (5 Located). Add that the resolution of the canary seasons is so low that you barely notice the telesismo of 7.4 at the end of the arch of the aleutian at 17:15 h according to the emsc and that once charging the sensor side by side. Now a hairline and thank you. Third and inadmissible.

21 IV 2018-12-20 17:01:54.3 3 HR 20 min Aug
55.07 N 164.77 E 10 km M 7.4 KOMANDORSKIYE OSTROVA REGION

This earthquake of 2.4 on the south dorsal has also located the network network, as they indicate on their facebook and give it a magnitude of 1.9 to 7 km deep. This different result is logical for several reasons: one is the fact that it is located more shallow, that makes it lower and leave the same sign in the seismograms. Second is that involcan uses a different densities model for Tenerife, so the seismic speeds are not like those of ign varying the results, although in my personal opinion I think they are more tuned than those of ign, resulting in different results . Finally the way to calculate the magnitude by involcan does not know if it is the same as that of involcan, but I think it is not the same, which makes the results not exactly the same.

As a summary of this, you could say that you are taking the path indicated in point 3 as a way, we will see if it continues with new earthquakes of more magnitude or not.

1.- let it stop.
2.- to continue with a diffuse activity every few days, but moving little by little position (indicate an extension of the breakage area or a magma migration).
3.- to continue with a growing seismic activity over the days and increasing of magnitude and intensity, indicating that we are in a new process of pressurization, with the appearance of earthquakes that will be noticed in vilaflor as blows from below to Up as if we had a pica-Pica under our feet. (it would indicate an intrusion in progress of magma from the depth and would be notary in all GPS with a remarkable influence and possibly start the anomalies in the gases issued throughout the central area of the island. We would be facing a revival in every rule.

In Case of this last stage you would have to gather the pevolca and upload the light to yellow by simple caution to confirm a reactivation of the volcanic system.

We finished with a couple of earthquakes in the sea, one in the area of the volcano in the middle and another deep in the southeast of Gran Canaria, which will surely

We will see the next few days to see what happens, so soon add a small seismic swarm that has not yet located anything in the ign between 18:34 to 18:38 h UTC and some more signs that are seen in the sismograma. (Enrique)

Today's seismic day 20-12 in Tenerife.
Es2018pefhh 20/12/2018 03:34:54 03:34:54 28.1500 16.6514 9.9 km m 1.2 mblg sw vilaflor. Itf
Es2018pefmh 20/12/2018 04:15:56 04:15:56 28.1576 16.6610 8.9 km m 2.4 mblg w vilaflor. Itf
Es2018pefnb 20/12/2018 04:20:40 04:20:40 28.1545 16.6582 8.5 km m 0.6 mblg w vilaflor. Itf
Es2018pegek 20/12/2018 05:22:29 05:22:29 28.1602 16.6540 10.6 km m 1.0 mblg w vilaflor. Itf
Es2018pelho 20/12/2018 16:39:11 16:39:11 28.1524 16.6482 8.3 km m 1.1 mblg w vilaflor. Itf
Edited:
Es2018penae 20/12/2018 19:57:29 19:57:29 28.1660 16.6516 9.1 km m 1.4 mblg nw vilaflor. Itf

Seismicity of yesterday day 19-12-2018
Es2018pdlhk 19/12/2018 05:55:40 05:55:40 28.1532 16.6621 7 KM M 1.0 mblg w vilaflor. Itf
Es2018pecag 19/12/2018 20:07:13 20:07:13 28.1477 16.6901 10 km m 0.6 mb ne adeje. Itf
Es2018pecbd 19/12/2018 20:14:16 20:14:16 28.2439 16.6736 9 KM M 1.0 mblg nw vilaflor. Itf
Es2018pecfe 19/12/2018 20:47:01 20:47:01 27.5114 15.1261 47 km m 2.3 Mblg Atlantic-Canary Islands
Es2018pecgk 19/12/2018 20:58:30 20:58:30 28.0490 16.2534 25 km m 1.4 Mblg Atlantic-Canary Islands

Earthquake Visor in the canary islands
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html#

Facebook Facebook:
https://www.facebook.com/INVOLCAN/

Emsc:
https://www.emsc.eu/#2w

jand

 Antonio Marquez Hernandez
Antonio Marquez Hernandez Magnitude 1.4 mblg nw vilaflor of chasna. Itf
2018/12/20 19:57:29 DEPTH 9 km.

Rafa Muñoz
Rafa Muñoz Antonio Marquez Hernandez right where he said Volcanes y Ciencia Hoy-Volcanoes and Science Today. volca Enrique


donde dijo Volcanes y Ciencia Hoy - Volcanoes and Science Today.Volca Enrique


Antonio Marquez Hernandez
Antonio Marquez Hernandez You leave some more last minute...


Volcanes y Ciencia Hoy - Volcanoes and Science Today.
Volcanes y Ciencia Hoy - Volcanoes and Science Today. That's right, they just posted it, now I add it, thank you Antonio (Enrique)
Es2018penae 20/12/2018 19:57:29 19:57:29 28.1660 16.6516 9.1 km m 1.4 mblg nw vilaflor. Itf

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-0/p235x165/48408313_678852369179400_318447429584158720_n.jpg?_nc_cat=107&_nc_ht=scontent-lhr3-1.xx&oh=4b2827e919eba99da77061eca2a0bf2c&oe=5CA5132A

18 19:57:29 19:57:29 28.1660 16.6516 9.1 km m 1.4 mblg nw vilaflor. Itf
http://www.ign.es/.../-/ultimos-terremotos/getDetails...

Mike Sanz San
Mike Sanz San Another 1.4 vilaflor


http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018penae.gif