El Hierro

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

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jand

Looks like a swarm could be starting Tenerife.

  1.2 mbLg    NE VILAFLOR.ITF   2018/09/26 08:39:57   27   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljknf.gif

.6 mbLg   NW VILAFLOR.ITF   2018/09/26 08:37:46   14   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljhjm.gif

1.3 mbLg   NE GUÍA DE ISORA.ITF   2018/09/26 07:50:19   12    +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljkhe.gif

1.1 mbLg    N ADEJE.ITF   2018/09/26 01:48:31   10   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljhkm.gif

.6 mbLg   N ADEJE.ITF   2018/09/26 01:40:27   11   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljhjm.gif

.8 mbLg   N ADEJE.ITF   2018/09/26 01:24:08   10   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljhhm.gif

.8 mbLg   N ADEJE.ITF   2018/09/26 01:21:07   12   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljhhg.gif

jand

Latest update courtesy of Enrique.

Translated.

"Small seismic swarm in adeje, the same site as the swarms of October 2016 and 2017, and activity in the area of the caldera of the teide, Tenerife, Canary Islands, Spain.- In the earthquakes of this morning and dawn, in addition to yesterday, they align perfectly from the summit of pico viejo towards the SW towards adeje, in the same alignment as those that took place during the swarms of 2016 and 2017 .- more may be notice of activity in the next few days or weeks.

The first swarm between 1 AND 2 in the morning has been on the sw slope of the volcano in the area of adeje with 4 tremors of magnitudes between 0.6 and 1.1 to depths between 10.3 and 11.8 km of depth located, although there are some more, at least two more at 01:22 and 01:37, and more in the following hours, at 02:31, 02:50 H, 06:41 H, etc.. Let's see what happens when you check tomorrow.

Clarify that it is called seismic swarm when we have several seismic events in the same area of space, both in its position in the flat and in depth in a short space of time (usually hours or days).

Then two more have been located in the area of Pico Viejo, a microsismo of magnitude 0.6 almost under the summit at 13.9 km deep and another of 1.3 in the area of the swarm of the camera chamber to 11.9 Km of depth.

In Case this was little, a small earthquake of magnitude 1.2 has been located under the area of the tiles at 27.1 km deep, one of the most active hydrothermal areas of the caldera in the past. The truth is that I hope you will check this earthquake because they have only used a station, can for the calculation of the magnitude.

This adds the seismic activity in the area of the volcano in the middle of yesterday with 4 Localized earthquakes, 3 very together and one more west. Yesterday we also had another earthquake of magnitude 1.2 to 15.2 km deep in the area of the caldera al sw of pico viejo under the central building in the area of the swarm of the camera chamber in activity these last months.

Antesdeayer, three quarters of the same two earthquakes, one more in that area of the swarm of the SW of pico viejo in the caldera with a magnitude 1.1 and 14.4 km and the other microsismo of magnitude 0.7 to 11 Km of depth in the area of arico in the middle of the south slope aligned with the earthquake of the tiles and old pico on one side and with the earthquakes of the volcano in the middle of the other, indicating the relationship of efforts between these two areas, of Well known. "(Enrique)

Today - September 26, 2018-at the moment...
Es2018ljhhg 26/09/2018 01:21:07 02:21:07 28.1677 16.7171 11.8 km m 0.8 mblg n adeje. Itf
Es2018ljhhm 26/09/2018 01:24:08 02:24:08 28.1740 16.7163 10.3 km m 0.8 mblg n adeje. Itf
Es2018ljhjm 26/09/2018 01:40:27 02:40:27 28.1703 16.7142 10.9 km m 0.6 mblg n adeje. Itf
Es2018ljhkm 26/09/2018 01:48:31 02:48:31 28.1801 16.7111 10.2 km m 1.1 mblg n adeje. Itf

Es2018ljkhe 26/09/2018 07:50:19 08:50:19 28.2508 16.6831 11.9 km m 1.3 mblg ne guia de isora. Itf
Es2018ljknb 26/09/2018 08:37:46 09:37:46 28.2620 16.6679 13.9 km m 0.6 mblg nw vilaflor. Itf
Es2018ljknf 26/09/2018 08:39:57 09:39:57 28.2284 16.6133 27.0 km m 1.2 mblg ne vilaflor. Itf

Yesterday - September 25, 2018-Tuesday -
Es2018limnf 25/09/2018 02:18:43 03:18:43 28.1361 16.2151 18.0 km m 1.6 Mblg Atlantic-Canary Islands
Es2018limno 25/09/2018 02:23:02 03:23:02 28.1080 16.2395 33.0 km m 1.2 Mblg Atlantic-Canary Islands
Es2018ljbic 25/09/2018 12:28:15 13:28:15 28.1142 16.2240 24.0 km m 2.1 Mblg Atlantic-Canary Islands
Es2018ljbne 25/09/2018 13:08:33 14:08:33 28.2341 16.6862 15.2 km m 1.2 mblg ne guia de isora. Itf
Es2018ljdoj 25/09/2018 17:39:32 18:39:32 28.1252 16.0193 15.0 km m 1.6 Mblg Atlantic-Canary Islands

Antesdeayer-September 24, 2018-Sunday.
Es2018liddh 24/09/2018 05:27:49 06:27:49 28.2534 16.6758 14.4 km m 1.1 mblg ne guia de isora. Itf
Es2018lildf 24/09/2018 22:47:18 23:47:18 28.2090 16.5558 11.0 km m 0.7 mblg nw arico. Itf - new

jand

Two more earthquakes to add to yesterdays earthquakes.

1.2 mbLg    NW VILAFLOR.ITF   2018/09/26 08:50:56   15   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljkol.gif

1.3 mbLg   NE GUÍA DE ISORA.ITF   2018/09/26 08:40:42   13   +info

http://www.ign.es/web/resources/sismologia/www/dir_images_terremotos/detalle/es2018ljknh.gif

jand

This question was asked to Enrique yesterday.

"A qué se debe que estén tan bien alineados? Son puramente tectónicos? Gracias! "

What should they be so well aligned? Are they purely tectonic? Thank you!

The reply from Enrique.

Translated.

Volcanes y Ciencia Hoy - Volcanoes and Science Today.
Volcanes y Ciencia Hoy - Volcanoes and Science Today. Los últimos sismos localizados en Tenerife y alineados en dirección SW-NE están en principio justo en la zona más blanda de la isla, entre las dorsales, de forma que un dique o falla que está sufriendo todos los esfuerzos en una serie de puntos concret…See More

The latest earthquakes located in Tenerife and aligned in SW-ne direction are in principle right in the softer area of the island, between the ridges, so that a dam or failure that is suffering all efforts in a series of specific points in Where magma flows, producing intrusions that progress through this area of weakness.

In fact this failure cuts the main magma chamber that is under the caldera between 10-14 km deep. This seems to indicate that during the swarms of October 2016 and 2017 there was a magmatico contribution using this dam to that camera which has also been reflected in the fumarólicos gases of the teide with a delay of something more than a month every time It has occurred.

If the intrusions continue,- they will do it even though we don't know when - there are two more likely

1.- some could reach the surface and have a basaltic eruption, preferably in the dorsal areas.

2.- the problem is that with every contribution of new magma very hot basaltico to that fonolítica camera, there is a mix of magmas and this pressurizes slightly if it is a small contribution and the magma warms. In this way, if there is a significant contribution of new magma and this comes to a critical point, the magma will begin to move, to the surface surely and if it comes, the eruption will not be quiet precisely, rather it will be quite explosive and in Caldera area, preferably in the teide-Pico old building or even inside the caldera or on one of its edges, almost nothing. (Enrique).

jand

Latest update courtesy of Enrique.

Translated.

"Seismic activity in the surroundings of Tenerife, some new ones yesterday in the interior of Tenerife and more without locating, Canary Islands, Spain.- Three earthquakes located is now the balance of today, with three earthquakes , one first about 4 km in the sea of the coast of fasnia of magnitude 1.3 to 16.3 km deep a second located about 3 km from the north coast of icod of the wines of magnitude 1.3 16.1 km deep and a third almost in the volcano in the middle, on its west base, of magnitude 1.7 and 11.1 km deep.

Yesterday's have been reviewed more or less and two earthquakes have appeared one of magnitude 0.7 to 16 km and another from 1.3 to 13 km, plus a third new ten minutes later of magnitude 1.2 15 km deep, that if none of those mentioned, with what follow several without locating, as a clear signal in maci from 22:05 pm yesterday (Enrique).

Today also some without locating and who are appreciated in the sismograma of Maci, and I guess they will review them tomorrow. "(Enrique).

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/42655878_633919343672703_6091386794035642368_n.png?_nc_cat=105&oh=fc6477d800166c620804dbdf7b1295ff&oe=5C57A368

Today - September 27, 2018-at the moment...
Es2018lkche 27/09/2018 01:11:05 02:11:05 28.3999 16.7289 16.1 km m 1.3 mblg nw icod of wines. Itf
Es2018lkcjd 27/09/2018 01:26:44 02:26:44 28.2440 16.3494 16.3 km m 1.3 mblg and fasnia. Itf
Es2018lkejp 27/09/2018 05:53:19 06:53:19 28.0956 16.1815 11.1 km m 1.7 Mblg Atlantic-Canary Islands

Yesterday - September 26, 2018 -
Es2018ljhhg 26/09/2018 01:21:07 02:21:07 28.1677 16.7171 11.8 km m 0.8 mblg n adeje. Itf
Es2018ljhhm 26/09/2018 01:24:08 02:24:08 28.1740 16.7163 10.3 km m 0.8 mblg n adeje. Itf
Es2018ljhjm 26/09/2018 01:40:27 02:40:27 28.1703 16.7142 10.9 km m 0.6 mblg n adeje. Itf
Es2018ljhkm 26/09/2018 01:48:31 02:48:31 28.1801 16.7111 10.2 km m 1.1 mblg n adeje. Itf

Es2018ljkhe 26/09/2018 07:50:19 08:50:19 28.2508 16.6831 11.9 km m 1.3 mblg ne guia de isora. Itf
Es2018ljknb 26/09/2018 08:37:46 09:37:46 28.2620 16.6679 13.9 km m 0.6 mblg nw vilaflor. Itf

Inicial1: Es2018ljknf 26/09/2018 08:39:57 09:39:57 28.2284 16.6133 27.0 km m 1.2 mblg ne vilaflor. Itf

Revised: Es2018ljknf 26/09/2018 08:39:59 09:39:59 28.2428 16.6463 16.0 km m 0.7 mblg n vilaflor. Itf

Es2018ljknh 26/09/2018 08:40:42 09:40:42 28.2503 16.6827 13.0 km m 1.3 mblg ne guia de isora. Itf - new
Es2018ljkol 26/09/2018 08:50:56 09:50:56 28.2157 16.6804 15.0 km m 1.2 mblg nw vilaflor. Itf - new

jand

I am going away on holiday now until the end of October .

Tamara if you are still reading this if you can please can you update any activity .

Thanks   :)

jand

There has been ongoing activity the last month.

Latest update by Enrique.

Translated.

"possible long term earthquake or " LP " in the centre of Tenerife, Canary Islands, Spain.- the signal that is appreciated in the spectrogram of Maci could be a long-term earthquake or also known as a " LP " which is also harder to locate. You don't appreciate in other seasons what makes you think it's a local event and doesn't match any telesismo at that time, which makes you candidate for LP.

The importance of this seismic signal lies in that it could be a precursor to a possible magma intrusion in the next few days / weeks that in turn would give enough seismicity to start, it may be felt and that it can start with a new phase of activity of the Teide - old beak), if the intrusion was big, even something else if it's very big.

The truth is that an lp indicates something very precise: deep depressurization of volcanic gases that are dissolved in magma and in some volcanoes are precursors of an increase in activity. On this website they tell us that it's this kind of signal, it matches enough with what we see:

https://previa.uclm.es/profesorado/egcardenas/SISMICIDAD_VOLCANICA[1].pdf


By involcan we have some precedent of long-term events on January 7, 2017 documented in Tenerife that helps us understand this seismic phenomenon and what it means on pages 7-10 of the document.

http://www.involcan.org/wp-content/uploads/2017/02/bol_2017_01.pdf


By the way, the ign of course hasn't located it, see if there's luck tomorrow and we can know where it is.

By the way, these last few days few things in the ign catalogue, some earthquake in the area of the volcano in the middle three days ago and nothing more antesdeayer 30 yesterday 31 and today 01. But having them, do not believe . (Enrique)"

Monday, October 29, 2018
Es2018nagef 29/10/2018 04:35:08 04:35:08 28.3633 16.6528 13 km m 1.5 mblg sw la guancha. Itf
Es2018nahgb 29/10/2018 06:59:25 06:59:25 28.0824 16.2642 32 km m 1.5 Mblg Atlantic-Canary Islands
Es2018najgo 29/10/2018 11:26:01 11:26:01 28.2659 16.1361 19 km m 1.9 Mblg Atlantic-Canary Islands
Es2018nakhb 29/10/2018 13:37:32 13:37:32 28.0256 16.1544 0 KM M 2.0 Mblg Atlantic-Canary Islands
Es2018naopn 29/10/2018 23:28:48 23:28:48 27.9396 16.3807 8 KM M 1.6 Mblg Atlantic-Canary Islands

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45189659_650978418633462_3633028280665243648_n.jpg?_nc_cat=101&_nc_ht=scontent-lhr3-1.xx&oh=7c11a5dc820517ba0fa795ba7617c4d5&oe=5C445027

jand

Another interesting article regarding possible LP earthquakes Teide in August 2018.

Will need translating .

Partly translated.

"Yesterday, August 17th, the Teide Volcano Team was able to detect, in the seismic information of  the MACI station, that the IGN has a long-term seismic event on its web page, located in the vicinity of the Cañadas del Teide building. or low frequency at 16:53 local time Canaria. This seismic event was also collected in stations of other islands, although later. In the image of the spectrograph, which we publish in the header image, it can be clearly seen that the frequency of the event was below 3 Hz as it corresponds to this type of volcanic events (<5Hz)

The IGN has not yet published any information about this event so it is very premature to perform any kind of analysis on it, although it should be noted that another event of these characteristics occurred at dawn today at 00:33 local Canaria. This type of detected signal can also come from T-type waves that correspond to regional submarine seismic events, although at the time of writing this blog entry there is no record of such events at that time.

The long-period events are associated with pressure changes in the magma lodged in the volcanic channels and if they are sustained over time they can be precursors of eruptions as discovered by the volcanologist Chouet in the 80s of the 20th century. These types of events are difficult to locate and are usually detected when they are already quite superficial. The typical waveform of the same corresponds by analogy with that of a knitting spindle, as is the case in the two events detected yesterday and early this morning."

The whole article can be found :

https://www.volcanelteide.es/eventos-sismicos-de-largo-periodo-en-el-teide?fbclid=IwAR3SAvBW2ktimlJw8RkyEBEPkY1lm976HcIgJZZBWi_1Prv6q3M1RXfnw4c


TamaraEnLaPlaya

Hello Jand
Sorry, I missed your post at the end of Sept as I had a lot on. Welcome back and thanks!

jand

Hi Tamara

Not a problem at all so much activity whilst I have been away it would have been a full time job . :o


jand


jand

Update courtesy of Enrique in relation to the 3.7 earthquake.

Translated.

"Earthquake from 3.7 to the southwest of Gran Canaria and located some in the centre of Tenerife and one in the area of the volcano in the middle, Canary Islands, Spain.- today we have had an earthquake of 30 km deep, with almost horizontal breakage (AZIMUTH 3) that shows us with some error (Gap 213) possible regional efforts. These efforts are often precursors of seismic activity both in the centre of Tenerife, and in the volcano in the middle and sometimes in the iron and LA Palma.

In the area of the volcano in between Tenerife and Gran Canaria, yesterday has been located by the ign an earthquake of magnitude 1.1 without depth about 7 km south of the volcano.

As for the two earthquakes within Tenerife on the south dorsal, of magnitude 1.3 to 6.8 km deep and that it is not known if it is a mistake that they have repeated the same in two different past, the key is different But the data is nailed. Surely when they review they will remove one or modify it. In the spectrogram of Maci look like two lines, a very marked and another weaker a little before

Today is clearly seen some more earthquake in maci like the 19:05, which will surely locate tomorrow or Monday when they check. Highlight that from 8 pm today until 19 you can't visualize the schedule schedule and see more lines in the diary that if you see (in fact you see more than a dozen).

That I'm going to say about this last of the ign, already by usual, it's not that it's third no, it's A service of seismology king of laziness that gives shame to others, failing more than a fair shotgun over and over every week, a problem without solution to sight and where no one takes cards in the matter that concerns security Of all the canaries and visitors of the islands. "(Enrique).

Today Saturday - day 03 November 2018
Es2018ndlnj 03/11/2018 00:44:13 00:44:13 27.4436 16.0415 30 km m 3.7 Mblg Atlantic-Canary Islands

Yesterday Friday - November 02, 2018

Es2018ndakf 02/11/2018 00:27:03 00:27:03 28.0280 16.1849 0 KM M 1.1 Mblg Atlantic-Canary Islands
Es2018ndlgk 02/11/2018 23:47:21 23:47:21 28.1650 16.6394 6.8 km m 1.3 mblg nw vilaflor. Itf
Es2018ndlgj 02/11/2018 23:47:21 23:47:21 28.1650 16.6394 6.8 km m 1.3 mblg nw vilaflor. Itf

jand

#5082
Latest update courtesy of Enrique.

Translated.

"today two earthquakes located in the centre of Tenerife in the area of chasna and one 10 km north of the volcano in the middle, Canary Islands, Spain.- today we have some seismic activity in the area of the South Dorsal of Tenerife with two new earthquakes located with magnitudes 1.3 and 0.9 at a depth of 7 AND 6 km respectively. These two earthquakes join the two of the past day 2 that have been relocated with magnitudes of 1.1 and 1.4 to depths of 6.9 and 7 km respectively.

In principle we have another earthquake in the volcano in the middle of magnitude 1.6 to 7.1 km deep today and little more. The truth is that there are more lines of earthquakes not located in the spectrogram of maci that have stayed in the inkwell and that we do not know if they will relocalizarán like today at 13:38 h that looks like another the area of the volcano in the middle or From 21:36 h that looks like another the south dorsal area.

From yesterday, in addition to a rare sign in the psd as an earthquake at 11:05 that is not marked in the spectrogram or at low frequencies, (very rare) looks something that looks like earthquakes or rays at 19:18-22 H and one very clear at 19:59 pm, not located.

But today I'm going to focus on something new, something that is there and that anyone can see, I will highlight something that few know, an interesting fact of earthquakes and that appears in the phases files, is the azimuth. This characteristic of earthquakes tells us the tilt of the plane or failure of breakage that generates the earthquake and it must be noted that the two of today have a azimuth of 91 and 79 degrees respectively and the two of the day 2 of November is 93 and 77 degrees.

Translating, or saying otherwise in words that are understood, this means that the earthquakes of the south dorsal of Tenerife are produced by rock breaks in almost vertical planes, with streamline near 90, as it happens to the magmatic dams That enter the volcanic ridges of the large volcanic islands. And of course, this indicates what we all think, is there a dam opening? That seems, what a conclusion, but why?, the answer is easy, something press or push from below, which will be, will it be... There I leave.

The gases mark it and confirm, the GPS Mark it and confirm and the seismographs mark it and confirm... but for some reason some in positions of responsibility in volcanic surveillance don't see it or don't want to see it.

With This, it must be clear that I do not want to alarm anyone, do not worry, it is only volcanic education because if this process continues to rebounding and warming up engines, there will be a moment when it will be noticed and At that time you will not be able to cover up for anyone, as it will be noticed by most of the population and much more when it starts to move through the depths of the island in a clear and visible way, producing a lot of noise and tremors, Elephant in a shop, looking for a surface exit or under the water you can find or not.

In fact the statistic tells us that it only does it in 10 % of the cases and when it does, there is an eruption. We will have to be so attentive the next few months to see how the system in which the guayota lives and see if you want or not to take a walk to the tibicenas or guacanchas that said the ancient settlers of the islands, the guanches."

(Enrique)

Today - Monday 05 November 2018
Es2018nfbop 05/11/2018 00:37:01 00:37:01 28.1639 16.6480 9.1 km m 1.3 mblg nw vilaflor. Itf AZ-93
Es2018nfdmd 05/11/2018 04:34:51 04:34:51 28.1594 16.6426 6.0 km m 0.9 mblg nw vilaflor. Itf AZ-77
Es2018nfefi 05/11/2018 05:50:52 05:50:52 28.1767 16.1773 7.1 km m 1.6 Mblg Atlantic-Canary Islands

Revised earthquakes
Saturday - November 03, 2018

Initial:
Es2018ndlnj 03/11/2018 00:44:13 00:44:13 27.4436 16.0415 30 km m 3.7 Mblg Atlantic-Canary Islands
Revisado1:
Es2018ndlnj 03/11/2018 00:44:13 00:44:13 27.3946 16.0483 30 km m 3.5 Mblg Atlantic-Canary Islands

Friday - November 02, 2018
Es2018ndakf 02/11/2018 00:27:03 00:27:03 28.0280 16.1849 0 KM M 1.1 Mblg Atlantic-Canary Islands

Initial:
Es2018ndlgk 02/11/2018 23:47:21 23:47:21 28.1650 16.6394 6.8 km m 1.3 mblg nw vilaflor. Itf
Revisado1
Es2018ndlgk 02/11/2018 23:47:42 23:47:42 28.1691 16.6354 6.6 km m 1.4 mblg n vilaflor. Itf AZ-79

Initial
Es2018ndlgj 02/11/2018 23:47:21 23:47:21 28.1650 16.6394 6.8 km m 1.3 mblg nw vilaflor. Itf
Revised
Es2018ndlgk 02/11/2018 23:47:42 23:47:42 28.1691 16.6354 6.6 km m 1.4 mblg n vilaflor. Itf AZ-79


https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45474937_653134228417881_750248452088135680_n.jpg?_nc_cat=108&_nc_ht=scontent-lhr3-1.xx&oh=c174e79cc17d16c7ba826044c9f81122&oe=5C7D1A34

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45481206_653134261751211_1034014909815324672_n.jpg?_nc_cat=101&_nc_ht=scontent-lhr3-1.xx&oh=a8ae760db28d746f2d8a197bc7f1032a&oe=5C867E55

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45459719_653119775085993_2523095537515757568_n.png?_nc_cat=106&_nc_ht=scontent-lhr3-1.xx&oh=1951da12f4844483b1e858cb78e28dd8&oe=5C886613

jand

An ongoing swarm has started this morning Tenerife.

1.3 mbLg   N ADEJE.ITF  2018/11/06 01:30:37  10   +info

1.3 mbLg  N ADEJE.ITF   2018/11/06 01:29:46   10  +info

1.3 mbLg   NE ADEJE.ITF  2018/11/06 00:56:09  12  +info

1.3 mbLg   NE ADEJE.ITF  2018/11/06 00:49:38  11   +info

1.4 mbLg  N ADEJE.ITF   2018/11/06 00:49:19   11  +info

1.3 mbLg   NE ADEJE.ITF  2018/11/06 00:44:03  12  +info

1.3 mbLg   NE ADEJE.ITF  2018/11/06 00:43:23   11  +info

1.2 mbLg   N ADEJE.ITF   2018/11/06 00:41:09  10  +info

1.4 mbLg   N ADEJE.ITF  2018/11/06 00:38:49  11  +info

1.9 mbLg   N ADEJE.ITF  2018/11/06 00:35:26  11  +info

1.4 mbLg  N ADEJE.ITF  2018/11/06 00:34:11   11   +info

1.3 mbLg   N ADEJE.ITF  2018/11/06 00:33:14  9  +info

2.6 mbLg   NE ADEJE.ITF  2018/11/06 00:32:19  8   +info

2.4 mbLg   NE ADEJE.ITF  2018/11/06 00:32:08  9  +info

2.2 mbLg  W EL PINAR.IHI  2018/11/06 00:09:52  18  +info

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

Wonder if Pevolca will be called to a meeting .

jand

#5084
Latest update by Enrique in relation to the earthquake swarm this morning.

Translated.

"swarm volcanic earthquake in progress in the area of Adeje-Vilaflor, Tenerife and one in the sw iron, Canary Islands, Spain.- There are 17 earthquakes of the many in the seismograms in the area that there is Below the mouth of tauce, out of the caldera in full caldera last midnight with two earthquakes of 2.4 and 2.6 at the beginning of the series at 7.5 and 8.8 km of depth respectively and azimuth of 51 And 55, which is not a vertical breakage but is quite inclined to those who have followed more earthquakes, occurring 15 more between 9 and 11 km deep, all below 1.5 for the That you don't see the next earthquake viewer (you only see 3 in this visor) and only one more important of magnitude 1.9 to 10.8 km deep.

Of course fails fails, the schedule of the ign does not look right at that time, that shame I feel, that barbarity, not only give bad information, that if they can take it out of the way, the fine only sees the schedule schedule and the La Gomera with the main earthquakes.

Of course you have to add, for journalists and media that read this post, which depending on where you look at the information you will find 17 located or 3, because it depends on whether the earthquake viewer is used in the canary islands or the The next in the whole peninsula, another masterpiece of the occult, if you want to find the microdisks in the Canary Islands you have to search on the

By the way, I forgot that with all this number of earthquakes, they have to summon the pevolca to say what happens. To see how it takes to leave the official version, at the moment it is only a seismic series, nothing to do with volcanic activity.

In another order of things there is another movement of magnitude 2.2 located in el hierro, in front of the lighthouse of orchila to the southwest of the island, 20.6 km deep and just before all this past midnight.

And as I said yesterday in the post 158, the guayota is restless and we will see whether or not to take a walk to the tibicenas or guacanchas. (Enrique)

Earthquakes or earthquakes of today-06 November.
Es2018nfmml 06/11/2018 00:09:52 00:09:52 27.6858 18.1419 20.6 km m 2.2 mblg sw border. Ihi

Seismic Swarm in adeje, Tenerife
Es2018nfmph 06/11/2018 00:32:08 00:32:08 28.1833 16.6942 7.5 km m 2.4 mblg nw vilaflor. Itf
Es2018nfmpi 06/11/2018 00:32:19 00:32:19 28.1771 16.6989 8.8 km m 2.6 mblg nw vilaflor. Itf

Es2018nfmpj 06/11/2018 00:33:14 00:33:14 28.1717 16.7051 9 KM M 1.2 mblg ne adeje. Itf
Es2018nfmpl 06/11/2018 00:34:10 00:34:10 28.1757 16.7136 11 km m 1.4 mblg n adeje. Itf
Es2018nfmpo 06/11/2018 00:35:26 00:35:26 28.1716 16.7156 10.8 km m 1.9 mblg n adeje. Itf
Es2018nfnae 06/11/2018 00:38:49 00:38:49 28.1746 16.7120 11 km m 1.4 mblg n adeje. Itf
Es2018nfnaj 06/11/2018 00:41:09 00:41:09 28.1747 16.7145 9 KM M 1.2 mblg n adeje. Itf

Es2018nfnan 06/11/2018 00:43:23 00:43:23 28.1679 16.7095 11 km m 1.3 mblg ne adeje. Itf
Es2018nfnap 06/11/2018 00:44:03 00:44:03 28.1696 16.7105 11 km m 1.2 mblg n adeje. Itf
Es2018nfnbi 06/11/2018 00:48:50 00:48:50 28.1760 16.7096 10 km m 1.2 mblg n adeje. Itf
Es2018nfnbj 06/11/2018 00:49:19 00:49:19 28.1698 16.7076 9 KM M 1.4 mblg ne adeje. Itf
Es2018nfnbk 06/11/2018 00:49:38 00:49:38 28.1742 16.7070 11 km m 1.3 mblg ne adeje. Itf

Es2018nfncg 06/11/2018 00:56:09 00:56:09 28.1727 16.7075 11 km m 1.2 mblg ne adeje. Itf
Es2018nfndm 06/11/2018 01:07:03 01:07:03 28.1782 16.7069 10 km m 1.2 mblg ne adeje. Itf
Es2018nfngj 06/11/2018 01:29:46 01:29:46 28.1741 16.7132 10 km m 1.3 mblg n adeje. Itf
Es2018nfngl 06/11/2018 01:30:23 01:30:23 28.1796 16.7041 11 km m 1.0 mblg ne adeje. Itf
Es2018nfngk 06/11/2018 01:30:37 01:30:37 28.1743 16.7059 9 KM M 1.3 mblg ne adeje. Itf

Earthquake Visor in the Canary Islands (including all earthquakes and microdisks) (17 localizdos of moment)
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html
#

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45674674_653451845052786_4007513312496451584_n.jpg?_nc_cat=105&_nc_ht=scontent-lhr3-1.xx&oh=5445abe3f3aa8999d81545b88f5cc6c0&oe=5C819B0C

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45493165_653451838386120_5542543055107653632_n.jpg?_nc_cat=110&_nc_ht=scontent-lhr3-1.xx&oh=a460271c4d629c365515cfccead1c6bd&oe=5C3D498B

Upcoming Earthquakes (all Spain and only of magnitude greater than 1.5) (3 Localilzados for the moment)

http://www.ign.es/web/resources/sismologia/tproximos/prox.html?fbclid=IwAR0PMTQg1RASvcz3WdOJleQZtVjEzXUiMJlIAcb6qyRw1RLzc0yQQvo_xE0

jand

"IGN NOTE TODAY" (Enrique):

In the morning of today November 6, between 0:32 and 1:30, 17 earthquakes have been located with epicenter north of the population of Adeje (Tenerife). The largest is of a magnitude of 2,6 mblg, and the depths range around 10 km.

In recent days, the seismic network has been extended in adeje with a new broadband station that has its sensor installed in a poll at 30 meters deep. The registration of this new station for these earthquakes has been fundamental in its very good location.

http://www.ign.es/web/resources/volcanologia/html/CA_noticias.html


Learn more about the seismicity located in Tenerife in:

http://www.ign.es/resources/volcanologia/SIS/html/TE_SIS_eventos.html


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

jand

#5086
Courtesy of Involcan/Enrique.

Translated.

Sonification of the seismic swarm registered by the Canary Seismic Network, on November 6, 2018 at 00:30 Canarian time. The signals have been accelerated 200 times to be audible by the human ear, its real duration is 70 minutes. There are dozens of small earthquakes related to this swarm, located between the towns of Vilaflor and Guía de Isora, at depths of around 10 km. (Involcan)


Por si alguien lo quiere oir como suena este enjambre, si lo aceleramos 200 veces, este es el resultado que Involcan lo comparte en su facebook y su canal de Youtube, Lo acaban de poner hoy hace unos minutos (Enrique)

https://youtu.be/C-ZFRNTx8hQ
In Case anyone wants to hear how this swarm sounds, if we accelerate it 200 times, this is the result that involcan shares it on their facebook and their youtube channel, they just put it today a few minutes ago (Enrique)

https://youtu.be/C-ZFRNTx8hQ

jand

Update courtesy of Involcan.

"And Map of involcan fresh out of the oven on his facebook, with already 25 earthquakes located, this is the text that accompanies the figure (Enrique)

" location of the hypocenters of 25 small earthquakes, registered by the canarian seismic network, managed by the involcan, between 00:32 and 01:30 in the morning of 6 November 2018. the magnitudes of Events vary between 0,9 and 2,0. Seismic Swarms Are very frequent in active volcanoes and are generally related to the fluid movement inside the hydrothermal system ".

https://www.facebook.com/INVOLCAN/photos/a.174701045896629/2217530211613692/?type=3&theater


jand

Update by Enrique.

"So this last earthquake, which could have been already felt by the population seems to confirm that it is a volcanic seismic swarm that usually often, increasing intensity with until it breaks, can last days, weeks and even months.... and another replica more Located, van 19 with the ign and surely 27 with involcan or more. The truth is that this swarm has not missed its annual appointment after the 2016 and the 2017 in the same area. "(Enrique)

Es2018ngedp 06/11/2018 16:19:15 16:19:15 28.1684 11 2.8 mblg n adeje. Itf
Es2018ngeee 06/11/2018 16:21:32 16:21:32 28.1653 12 1.7 mblg n adeje. Itf

If you have felt 2.8 you can fill out the ign questionnaire
http://www.ign.es/web/resources/cuestionario-macrosismico/cuesma.php?vEvid=es2018ngedp&vFecha=06/11/2018&vHora=16:19:15&vLoc=N%20ADEJE.ITF

jand

Another statement by Enrique.

Translated.

"And in case it was little, something happens at another point of the archipelago, it is seen seismic activity also in the sensor of cmcl on the island of iron, which I do not know if it is on the island or in LA Palma, as the sensor of This Kaput and the ign haven't located anything, let's see if they'll be there when they This is really embarrassing, embarrassing, embarrassing... what a shitty surveillance service, with forgiveness, so you can't do anything, not a decent follow-up." (Enrique)

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45576487_653592105038760_5642675832452284416_n.jpg?_nc_cat=101&_nc_ht=scontent-lhr3-1.xx&oh=03fb91de5b31e4c3b44c670b34f34183&oe=5C421763

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2018-11-06&tipo=2&estacion=CHIE&hora=17-18

jand

#5091
Update by La Opinion de Tenerife.


https://www.laopinion.es/sociedad/2018/11/06/nuevo-seismo-mantiene-temblando-adeje/925637.html?fbclid=IwAR0NF9RKMkEXLBmC4kIKzbnvYI7vmgCSTuKxTwsvB2CF7chaPNF4e89zHys

Translated.

A new earthquake keeps Adeje "trembling"
On the afternoon of this Tuesday a movement of magnitude 2.8 was detected and it has been the one of greater intensity in the last 24 hours
Laopinion.Es 06.11.2018 | 19:44

Two new earthquakes under the island of Tenerife - one of them of magnitude 2.8 - have been registered in the afternoon of this Tuesday , specifically in Adeje. With these, there are already 17 movements that are registered in the southern municipality in the last 24 hours and that are added to the two of Vilaflor in the last dawn. In addition, about 6:30 p.m. on Tuesday, a small movement has been detected in Fasnia. In total, 20 earthquakes in less than 24 hours.

The swarm of the past dawn not only continues, but it is even of greater intensity and magnitude. The new seismic tremor has been registered in the same area , followed by other aftershocks , which are being registered by the IGN:

es2018ngedp 06/11/2018
Local Time / GMT 16:19:15
Coordinates N 28.1684 / W -16.7197
Depth 11 km.
Magnitude 2.8 mbLg
N ADEJE.ITF



jand

#5094
Involcan have posted this video they have accounted 42 earthquakes in the swarm yesterday.(IGN have reported 25).

En esta animación se muestran los eventos sísmicos localizados en el enjambre que comenzó el día 6 de noviembre a las 00,30 horas. En total la Red Sísmica Canaria ha localizado 42 eventos.

https://www.youtube.com/watch?v=p8wkiHuznZQ&fbclid=IwAR0cOyOdf7Q_hOinTp8p_gqPfoghX9DFX57yMwg6NnKvf2In4q9AdJJDuJQ

Published on 7 Nov 2018
Esta animación muestra, en rojo, los eventos localizados por la Red Sísmica Canaria en Tenerife desde las 00:30 de ayer, 6 de noviembre de 2018. Se representan por comparación, en negro, todos los eventos localizados desde el 2017.


Published on 7 Nov 2018
This animation shows, in red, the events located by the Canary Seismic Network in Tenerife from 00:30 yesterday, November 6, 2018. All events located since 2017 are represented by comparison, in black.

https://www.youtube.com/watch?v=p8wkiHuznZQ&fbclid=IwAR3dEG8t891kIsMk_2n1QiQgfW-INJwD4Ybk1diwz6f5AFJF_1QOVp2lgNQ


jand

#5096
No earthquakes have been listed since 8th November by IGN . IMO this is incredible relating to all the activity happening now.

This is the graph for La Palma today I am sure this shows strong activity this morning.

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfoHora?fecha=2018-11-10&tipo=2&estacion=EHIG&hora=08-09

This is the graph for El Hierro this morning.

http://www.ign.es/web/ign/portal/vlc-senales-sismicas/-/senales-sismicas/getInfo?fecha=2018-11-10&tipo=1&estacion=CHIE&tabResult=Tiempo%20Cuasi-Real

The graphs for all the other islands are blank no information available.

http://www.ign.es/web/ign/portal/senales-sismicas/vlc-ayer-y-hoy

jand

 Update by Enrique.

Por cierto que no funcionan ni el servicio de sismogramas ni espectrogramas del IGN desde hace dos días y ahora están actualizando los mapas de base del visor de sismos de Canarias, que tampoco funciona en algunos momentos, de momento parece que ya ha vuelto, o sea estamos casi a ciegas (Enrique)
http://www.ign.es/.../volcanologia/tproximos/canarias.html
#
By the way, it does not work either the service or spectrograms service of the ign for two days and now they are updating the base maps of the earthquake visor of the Canary Islands, which also does not work in some moments, at the moment it seems that it We are almost blind (Enrique)
http://www.ign.es/web/resources/volcanologia/tproximos/canarias.html
#

jand

#5098
Latest update courtesy of Enrique.

Translated.

:follow the seismic activity in the centre of Tenerife and surroundings, and one in the east of the island of LA Palma, Canary Islands, Spain.- after the review of the weekend, some earthquakes located in the Central area of the island tenerife that according to the earthquakes located by the ign with a microsismo from 0.8 to 2 km deep to the area of izaña - (Seven Source Volcano) on the ne and also two on the dorsal South (Swarms of these days), another in the southern area of the caldera and to auction another over 1.4 in the area of the camera in the SW of pico viejo to 12 km.. both efforts are from Down.. and what's in the middle?... The Central Teide-Pico old building nothing less.

This earthquake from 1.4 to 12 km is important as it could be again indicative of the beginning again of the pressurization of the fonolítica chamber of the central building again, come on, it seems that the story is repeated as last year, We will have to observe if you upload the magnitude in this area or stay, although it is expected more seismic, we will see what

Finally highlight a movement of magnitude 1.3 to 8.7 km deep about 10 km to the SW of the volcano in the middle and another seismic movement of magnitude 1.2 located east of the island of LA PALMA TO 5 Km of depth, possibly for regional efforts. :(Enrique).

Today Monday day-November 12, 2018
Es2018nkdll 12/11/2018 09:57:21 09:57:21 28.2051 16.5882 3.6 km m 1.0 mblg ne vilaflor. Itf

Yesterday Sunday day-November 11, 2018 Es2018njehf 11/11/2018 00:50:17 00:50:17 28.2949 16.5025 2.0 km m 0.8 mblg nw fasnia. Itf
- area area.
Es2018njgdl 11/11/2018 04:41:08 04:41:08 28.0162 16.2397 8.7 km m 1.3 Mblg Atlantic-Canary Islands
- 10 km to the SW of the volcano in the middle.
Es2018njkjm 11/11/2018 14:10:45 14:10:45 28.1595 16.6656 9.3 km m 1.2 mblg w vilaflor. Itf

Antesdeayer Saturday day-10 / 11 / 2018
Es2018niold 10/11/2018 12:21:28 12:21:28 28.2503 16.6835 12.0 km m 1.4 mblg ne guia de isora. Itf
Es2018njabl 10/11/2018 15:24:34 15:24:34 28.1524 16.6564 9.3 km m 1.0 mblg w vilaflor. Itf
Es2018njcid 10/11/2018 20:37:07 20:37:07 28.5709 17.6959 5.0 km m 1.2 mblg the village. Ilp

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

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45931271_656656408065663_5613775409834360832_n.jpg?_nc_cat=104&_nc_ht=scontent-lhr3-1.xx&oh=88f40d30c0da25b9b372dbe37bc99435&oe=5C8851B7

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/45939442_656666598064644_7864280419728883712_n.jpg?_nc_cat=104&_nc_ht=scontent-lhr3-1.xx&oh=1ee95d9081813a6487d4337305504e04&oe=5C88B7E0

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/46033151_656663761398261_2739572424788934656_n.jpg?_nc_cat=111&_nc_ht=scontent-lhr3-1.xx&oh=65740fc4d6f1102a75cb1540ee73f093&oe=5C87C5CC

jand

#5099
Latest update courtesy of Enrique.

Translated.

:follow the seismic activity in the centre of Tenerife and surroundings, with a possible earthquake sense a while ago, and repechage from previous days and more, Canary Islands, Spain.- a while ago there has been an earthquake of magnitude 3 43.2 km deep near Tenerife and that could have been felt in Tenerife and that the ign has located it at the nw of Tenerife, although it could still change its position when it is checked in the view of the data. To this earthquake, another magnitude 1.7 is added in the municipality of San Miguel last morning in the south of Tenerife at 11 km deep.

Of all these earthquakes of previous days, it has been fact in deferred and I have to highlight what happened last day 11, where the seismic waves of an earthquake of 6.3 on the Atlantic Dorsal, induced nothing less than 3 Secondary earthquakes in Tenerife, surrounding the teide-Pico Viejo Central Building, one to n and two on the south dorsal.

2018-11-11 14:04:00.0 15.57 N 50.01 W 10 km M 6.3 NORTH ATLANTIC OCEAN

In the sismograma of Maci, after 14:10 h we observe the arrival of the seismic waves of telesismo, but there are also 3 earthquakes located in the area of Tenerife, one in the north and two in the area of the South Dorsal and some more after. (look for the event that is appreciated at 14:20 PM). Reading this is that the area is very sensitive or pressurized with what jumps to the minimum as soon as there is an important earthquake near the Canary Islands.

From the embarrassing microresolución with which we appreciate the spectrogram and public sismograma of Maci by discourtesy of the ign to all those who have the deference to see that information to be calm and that justify according to the television statements of one of their responsible in which no We are ready to see the information why people would not get their own conclusions. The thing is clear, don't put your hand here. The problem, as always is that tourism and visitors of the archipelago have another very clear vision: insecurity, we better not go and go somewhere else. "(Enrique).

Today Tuesday - November 13, 2018
Es2018nkkme 13/11/2018 01:12:04 01:12:04 28.0916 16.6298 11 km m 1.7 Mblg SW San Miguel. Itf
Es2018nldfe 13/11/2018 19:45:58 19:45:58 29.5313 17.0524 43.2 km m 3.0 Mblg Atlantic-Canary Islands

Yesterday Monday - day 12 November 2018
Es2018nkdll 12/11/2018 09:57:21 09:57:21 28.2051 16.5882 4 KM M 1.0 mblg ne vilaflor. Itf
Es2018nkgma 12/11/2018 16:29:57 16:29:57 28.0406 16.2088 27 km m 2.0 Mblg Atlantic-Canary Islands
Es2018nkihh 12/11/2018 20:12:51 20:12:51 28.1641 16.6585 6 KM M 1.2 mblg nw vilaflor. Itf

Sunday - day 11 November 2018
11/11/2018 00:50:17 00:50:17 2 KM M 0.8 mblg nw fasnia. Itf
Es2018njgdl 11/11/2018 04:41:08 04:41:08 28.0162 16.2397 9 KM M 1.3 Mblg Atlantic-Canary Islands
Es2018njkjn 11/11/2018 14:10:27 14:10:27 28.1569 16.6669 8 KM M 1.0 mblg w vilaflor. Itf
Es2018njkjm 11/11/2018 14:10:45 14:10:45 28.1654 16.6588 10 km M1. 3 mblg nw vilaflor. Itf
Es2018njkjo 11/11/2018 14:11:06 14:11:06 28.3688 16.6442 14 km m 1.4 mblg is. Itf

https://scontent-lhr3-1.xx.fbcdn.net/v/t1.0-9/46220683_657281211336516_8263339862858399744_n.jpg?_nc_cat=103&_nc_ht=scontent-lhr3-1.xx&oh=f41eda3f8d39257a9066e94cd955d967&oe=5C6A9B83