El Hierro

[jand]

After a couple of weeks of nothing to report a surprise earthquake of 3.8 magnitude has been felt in parts of El Hierro.

,,Earthquake of 3.8 degrees in the west of the iron which has been felt in almost the whole Island,

At 22:35:56 P. M. Wednesday 3 September, the Institute of Geographical National ( IGN ) localizó a movement sísmico 3.8 degrees ( mblg ) to the west of the island of iron and hypocenter a 15,6 km depth ( margin of error of 4 km ).

According to information on the followers of the Facebook page of today volcanic of The Canary Islands ( avcan ) in the event was felt in different parts of the island.

Earlier at 19:53:36 P. M. Already IGN had been an event of 2.4 degrees ( mblg ) in the same area, and at a depth Approximate 33,4 km.

http://www.ign.es/ign/layoutIn/sismoDetalleTerremotos.do?evid=ign2014rhej&zona=1

[jand]

It has been noted by Avcan that the 3.8 was felt in :

De momento me comentan que sentido en El Pinar, La Frontera, El Mocanal y la parte Oeste de La Palma  (east of La Palma aswell).

Residents of these areas have confirmed on the Avcan facebook page that they felt the earthquake.

[jand]

Latest report courtesy of Avcan. Translated.

,,Starting September to 10 seísmos in the canary islands, one of them in the iron sense for the population

Two seísmos in the area of activity in Tenerife and Gran Canaria ; one in the north - west of fasnia in Tenerife ; and 7 in the building island of the island of the iron are the events up until now, recorded in the nearly four first days of the month of September.

In principle, all seems in the same tonic of recent months, in which we have already pointed out an increase of seismic activity of a low scale on the inside of the island of TENERIFE. However, if we pay more attention to the last sismos registered on the island of iron, you will see that in the second week of August, there were some of the events in greater depth, as well yesterday was registraba an event for more 30 kilometers deep, and the earthquake of 3.8 degrees ( mblg ) yesterday to the 22:35:56 is the event of major magnitude and intensity of the registered in the iron in what is going this year. I would not be more, therefore, to pay special attention within the next few weeks to simicidad on the island of the iron for if this was the prelude to a new repunte of activity.,,

[jand]

Update courtesy of Enrique Avcan

,,Follow - up of the activity of the earthquake - Volcanic in iron and surrounding area. The last 10 sismos in iron, we must stress that 3.8 we had antesdeayer west of the island and the 2.4 who were before, a pretty deep in the area, that shows us efforts Regional in the area, and that way. It will be the year 3.8 and 2.4 of the desencadenantes of another period activity seismic?, It is true that today has been another 1.9 in the area.

Remember that for these dates are more or less 9 months of the last repunte of activity in December 2013 January 2014, we will see us deparan The next few weeks in terms of activity sismovolcánica is concerned, and, furthermore, is the Equinox Autumn, that always holds some repunte sísimico since the eruption of octure 2011. ( Enrique ).

Http://www.avcan.org/?m=Mapas&a=mapa&mf=7262
Http://www.avcan.org/index.php?m=Mapas&a=mapa&mf=5504

In 1293700, 05/09/2014, 04:28:21, 27.7698, 18.2217, 11.0 miles, 1.9 w border. Ihy iron
In 1293699, 05/09/2014, 02:46:13, 27.7314, 18.0212, 12.2 miles, 1.1 SW border. Ihy iron Avcan.,,

[jand]

Could the activity be starting up again .

Comments courtesy of Enrique from Avcan. Translated.

,,Small swarm sísmico in the center of the island of iron. Follow - up of the activity of the earthquake - Volcanic of the island of iron and surrounding area. 06/09/2014 - 20, 45, H - The Canary Islands. Yesterday It's a quarter to three and a little swarm sísmico located in the center of the island of the iron is recorded in the sismógrafos, we will see if this is the beginning of something or just a enjambrito lonely, the quake, biggest magnitude 1.7. ( Enrique )

Http://www.avcan.org/?m=Mapas&a=mapa&mf=7263

In 1294030, 06/09/2014, 14:49:52 and 27.7321 - 18.0002 --.- Miles, 0.9 s border. Ihy
In 1294029, 06/09/2014, 14:49:25, 27.7163, 18.0208, 9.4 miles, 1.1 w the Pinar. Ihy
In 1294028, 06/09/2014, 14:48:49, 27.7185, 18.0297, 12.4 miles, 1.7 w the Pinar. Ihy
In 1294027, 06/09/2014, 14:42:55 and 27.7302 - 18.0009 --.- Miles, 1.3 s border. Ihy
In 1293953, 06/09/2014, 04:16:22, 27.7048, 18.0284, 10.1 miles, 0.9 w the Pinar. Ihy ,,

[jand]

Have just returned from holiday the latest report courtesy of Avcan. Translated.

:2 small swarms quake - Volcanic in the center of the island last night - follow - up of the activity of the earthquake - Volcanic on the island of iron and surrounding area - 07/10/2014 - 14, 45, H - The Canary Islands. Tonight, a couple of hours after midnight and we have had a couple of swarms sísmicos in the Central part of the island.

The first one has been a swarm focused on the 02, 21 H with a total of 2 sismos localized by the IGN in the center of the island with the values of 1.9, and In 1.1, and at a depth between 11.1 and 11.8 kilometers deep respectively, but in the spectrogram from the station CMCL that happened to me, we clearly shows that it is a swarm with more than a dozen sismos.

A little bit later, to that of the three and a half, another one of the magnitude of 1.2 to 13.2 kilometers deep in the same area, Central in the Bay and a few minutes later, the strongest of the 7 who are going for a moment today, a 2.3 to 16.3 kilometers deep in the sea to the west of the island of iron.

And to rematar, past the 5 tomorrow, we have had a series of sismos which form a second swarm sísmico, where are you appreciate clearly 4 sismos main and several more under the age of those that have been located 3 sismos By the IGN with the values of 1.1, 1.0 and 1.0., at a depth of 11.5, 15.9 and 15.7 miles, under the Central part of the island.

Yesterday, already comentábamos that chart of the addition of renewable energies sísmicas released from the sismos in ergios that are happening in this area of iron, without counting the elderly of 2.9., continues to rise the Steepest slope every day that passes, confirming the outcome of it That we said yesterday, the rate of liberalisation of energy is increasing with time, in recent days, pointing out a clear process of revival in the phenomenon quake Lava which has been suffering from the island from 2011. ( Enrique ).

Http://www.avcan.org/?m=Mapas&a=mapa&mf=7292

In 1299366, 07/10/2014, 05:14:07, 27.7036, 18.0592, 11.5, 1.1 w the Pinar. Ihy - the iron
In 1299367, 07/10/2014, 05:08:01, 27.7235, 18.0039, 15.9, 1.0 nw the Pinar. Ihy - the iron
In 1299368, 07/10/2014, 05:05:56, 27.7194, 18.0052, 15.7, 1.0 nw the Pinar. Ihy - the iron

In 1299310, 07/10/2014, 03:36:59, 27.7623, 18.2371, 16.3, 2.3 w border. Ihy - west of the island.
In 1299309, 07/10/2014, 03:27:13, 27.7290, 18.0288, 13.2, 1.2 SW border. Ihy - the iron

In 1299308, 07/10/2014, 02:28:02, 27.7296, 18.0224, 11.8, 1.1 SW border. Ihy - the iron
In 1299307, 07/10/2014, 02:21:34, 27.7216, 18.0144, 11.1, 1.9 nw the Pinar. Ihy - the iron

[Elite of the forum]

Ive so missed this what a lot of ðŸ'©ðŸ'©ðŸ'©ðŸ'©ðŸ'©ðŸ'©

[TripleH]

So what happened to jand??

[Ronnietheblue]

I believe Jand has just returned from Holiday.

[TripleH]

That was the 7th October

[Florence]

Jand has sadly experienced some disruption due to an earthquake with a magnitude of 1.3.

[jand]

After a long period of nothing to report yesterday there was a swarm of earthquakes between Gran Canaria and Tenerife.

Translated.

..SMALL EARTHQUAKE SWARM ACTIVITY IN THE AREA BETWEEN Tenerife and Gran Canaria

Shortly after 21:10 UTC tonight has begun to register a small swarm between the islands of Tenerife and Gran Canaria. We are collecting information about although the National Geographic Institute (IGN) has already begun to locate the first events. Currently we have five earthquakes of between 2.3 and 2.9 magnitude (mb) and hypocenter at a depth of between 41 and 45 kilometres..

- 1313387 12/01/2015 22:17:36 28.1236 -16.2056 38 2.3 mb ATLÁNTICO-CANARIAS [
- 1313386 12/01/2015 22:16:14 28.1556 -16.1986 42 2.7 mb ATLÁNTICO-CANARIAS
- 1313385 12/01/2015 22:15:05 28.1500 -16.1944 42 2.7 mb ATLÁNTICO-CANARIAS
- 1313384 12/01/2015 22:13:55 28.1361 -16.2056 41 2.9 mb ATLÁNTICO-CANARIAS
- 1313379 12/01/2015 22:13:04 28.1213 -16.2316 45 2.8 mb ATLÁNTICO-CANARIAS

https://fbcdn-sphotos-c-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/1782068_10153055668913447_762399372729980332_n.jpg?oh=0fac49d5f6e155a77c7d2e3f66f2a959&oe=556ED0B6&__gda__=1429425422_657c45dd7f1ff4323401db34e655cf81

Courtesy of Fernando Avcan.

[jand]

Update to the swarm there were actually 12 earthquakes since 22:00 yesterday evening between Tenerife and Gran Canaria.

https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-xpa1/v/t1.0-9/s720x720/10917388_10153056854898447_5416030434193962625_n.jpg?oh=1d0838a132c101bc0334d072b6b3f4a0&oe=5566DA02&__gda__=1430012669_53a16e6e4e3ec5c8387b6b4e64a0ceb5

Courtesy of Fernando Avcan.

[Elite of the forum]

 be afraid be very afraid 

[jand]

IGN have officially confirmed the swarm.

Translated.

>>NEWSFLASH ***
Now available on the website of the National Geographic Institute (IGN) first official seismic swarm recorded last night between the islands of Tenerife and Gran Canaria reference. The text is as follows:

- 12.01.2015. Small swarm between Tenerife and Gran Canaria. (01/13/15)

Between 21:00 and 22:30 the day January 12 there was a small earthquake swarm located between the islands of Gran Canaria and Tenerife. IGN has located far 12 earthquakes clustered at a depth between 30 and 40 km with magnitudes between 1.8 and 2.4. The swarm was located about 20-25 km east of the coast of Arico and 30-35 km west of the coast of La Aldea de San Nicolás, in the area known as Volcano Enmedio.

[jand]

There have been 2 earthquakes this morning on El Hierro , one has been felt on the island.

Translated:

..TWO EARTHQUAKES IN THE IRON - MONITORING OF EARTHQUAKE-VOLCANIC ISLAND IN THE IRON ACTIVITY - 24/01/2015 - 8: 45h - We have warned that an earthquake was felt at 7:54 and the result just out very next earthquake is in the Iron 2.2 and 2.6 in magnitude according to the IGN, located more or less in the center of the island at a depth of about 13 km. (Enrique)..

1314626 24/01/2015 07:53:52 27.7727 -18.0050 13 2.2 4 NW FRONTERA.IHI
1314630 24/01/2015 07:54:13 27.7098 -18.0240 13 2.6 4 W EL PINAR.IHI

http://www.01.ign.es/ign/resources/volcanologia/DATOS/2015/CHIE/imagenes_sismica/HORA_SP/CHIE_2015-01-24_07-08_sp.jpg

Courtesy of Avcan Enrique.

[jand]

Enrique from Avcan has commented that the above 2 earthquakes although not a swarm are  rare.

Translated.

..These two earthquakes are rare ... not like a swarm, but it seems otherwise, it seems like a stress rupture, which seems to be confirmed by the noise, this earthquake has caused a lot of noise which makes many islanders have heard. Remember to fill out the questionnaire IGN as sense, is very important (Enrique)..

[TamaraEnLaPlaya]

Missed it by a week! We spent last weekend on El Hierro and the only rumble was my tummy when we were coming in to land. Didn't bump into Jand either!
Beautiful island although we saw only a tiny part of it, well worth a visit.

[jand]

There has been a 3.1 earthquake this morning which was felt over most of the island.

Comments by Enrique from Avcan below:

Translated.

3.1 EARTHQUAKE OF SENSE IN HIERRO.- Despite the magnitude estimated by IGN , the size of the signal on many seismographs Island and other islands suggests that something more has been so widely felt was due for whole island (Enrique )

1323296 29/03/2015 05:48:18 27.6673 -18.0974 18.8 km SW Sense 3.1 THE PINAR.IHI El Hierro

[jand]

There was a small swarm of earthquakes yesterday in Gran Canaria.

Courtesy of Avcan Translated.


Three more micro earthquakes yesterday in Gran Canaria, very local to the seismograph EOSO . Similar to small swarm of day 20. They are also noticeable in the seismograph GGC despite the "dirty signal " showing us

http://www.ign.es/i.../head/volcaSenalesDiasAnterioresHora.do...

Both IGN seismographs .
Also , last night shook again Enmedio Volcano 1323770 31/03/2015 23:43:09 28.1330 -16.2446 31 2.7 4 ATLANTIC -CANARIES http://www.ign.es/.../dir_images_terremot.../detalle/1323770 . gif All data, IGN , processing and audificación AVCAN .

https://www.youtube.com/watch?v=qU2X4tuuoyI&feature=youtu.be

[jand]

A few earthquakes over the last couple of days.

1325216 14/04/2015 10:33:06 27.7505 -18.1740 31 2.0 mbLg W FRONTERA
1325141 14/04/2015 07:06:07 27.7103 -18.1861 25 1.8 mbLg W FRONTERA
1325079 13/04/2015 21:28:24 27.7693 -18.1871 27 2.0 mbLg W FRONTERA
1325075 13/04/2015 17:45:30 27.7934 -18.1872 26 1.7 mbLg W FRONTERA
1325074 13/04/2015 16:25:46 27.8004 -18.1190 24 2.1 mbLg NW FRONTERA
1325055 13/04/2015 15:12:01 27.6723 -18.0808 22 1.5 mbLg SW EL PINAR
1325052 13/04/2015 14:22:00 27.8034 -18.1413 28 2.1 mbLg NW FRONTERA
1324958 12/04/2015 16:20:03 27.7301 -17.9925 13 1.6 mbLg NW EL PINAR

http://www.ign.es/ign/layoutIn/volcaListadoTerremotos.do?zona=2&cantidad_dias=10

[jand]

Avcan have commented about the latest earthquakes.

Translated.

..Seismicity DEEP THESE LAST DAYS IN THE IRON, THE CANARY ISLANDS. - In the last few days are happening in the area west of the Canary Island of iron several deep earthquakes more than 20 km. Of the 21 earthquakes that have been localized by the IGN this month of April, 10 of them are faster than 20km and 9 of them have taken place these last 4 days. This is a surprise since the activity these last few months was in the central area of the island some 9-12km and in front of Cala Tacoron early in the month.


Called the attention that these earthquakes are arranged circularly as surrounding something, which could indicate a small intrusion at depth beneath the island, so it's going to be outstanding from the variation of the GPS these next few days. (Enrique)..

http://www.avcan.org/?m=Mapas&a=mapa&mf=7422

Courtesy of Enrique from Avcan.

C

[jand]

There  has been a small swarm of 13 earthquakes in Tenerife.

Courtesy of Enrique Avcan. Translated.

EARTHQUAKE SWARM IN TENERIFE . - At 04 : 55h the first quake was located in Guimar, have since been located 13 earthquakes about 30km deep in a seismic swarm indicating a possible deep intrusion of magma in the central valley area under the volcano Arafo . (Enrique )

Automatic map of the last 10 earthquakes.

http://www.avcan.org/index.php?m=Mapas&a=mapa&mf=1

Another earthquake Number 14 .

1326998 28/04/2015 07:29:07 28.3453 -16.4177 30.0 km 1.0 4 N ARAFO.ITF

[jand]

Today there has been a small swarm in El Hierro.

Courtesy of Enrique Avcan. Translated.

..WEST OF IRON. 01.04.2015 - This morning we had a small earthquake swarm with dozens of quakes who only three have been located west of the Iron to some depth between 30 and 37.7 km deep with magnitudes between 2.5 and 1.3, some of which I might have felt slightly. A little later a midmorning had the room located in the afternoon a little further south, southeast of the lighthouse Orchilla. (Enrique)..

1327427 01/05/2015 04:04:32 27.7005 -18.1779 30.0 km 1.3 SW FRONTERA.IHI El Hierro
1327422 01/05/2015 03:39:22 27.7368 -18.1568 37.7 km 2.5 W FRONTERA.IHI El Hierro
1327421 01/05/2015 03:14:15 27.7369 -18.1369 36.4 km 2.0 W FRONTERA.IHI El Hierro


1327489 01/05/2015 11:25:30 27.7357 -18.3216 11.8 km 2.1 W FRONTERA.IHI El Hierro Ampliado

http://www.avcan.org/?m=Mapas&a=mapa&mf=7443

[jand]

Earthquake swarm also today at the Azores.

http://www.cvarg.azores.gov.pt/civisa/Paginas/homeCIVISA.aspx

[jand]

There has been a small swarm of earthquakes yesterday in Tenerife .

Courtesy of Enrique Avcan. translated.

''4 SISMOSAYER IN TENERIFE.- Yesterday we had no less than 4 earthquakes located by IGN , one at each end of the island. The latter has been in the area of earthquake swarm of Güimar a few days ago, two more on either side of the island and the first to occur under the Teide cable car station just 2.1 km deep , normal on an island volcanic active , but which we do not hear in most cases for one thing or another. (Enrique )''

1328753 11/05/2015 17:35:12 28.3240 -16.4282 30.2 km 2.2 SW ARAFO.ITF - Este es el del enjambre del valle de Güímar.

1328646 11/05/2015 07:26:18 28.4471 -16.6755 - 1.2 NW SAN JOSÉ.ITF - En el mar al norte de la Isla

1328625 11/05/2015 06:53:03 28.2058 -16.3715 15.0 km 1.2 SE FASNIA.ITF - En el mar al sureste de la Isla, cerca de la costa.

1328608 11/05/2015 00:49:13 28.2629 -16.6372 2.1.km 1.2 N VILAFLOR.ITF - Este es bajo el Teide.

http://www.avcan.org/index.php?m=Mapas&a=mapa&mf=1

[jand]

There has been a 4.5 earthquake North of Tenerife .

There is lots of discussion on the internet about this some are asking if its in relation to the earthquake swarm in the Azores .

Avcan have reported (Translated).

''Major earthquake of 4.5 degrees on the Richter scale , north of the Canary Islands and southwest of the Canary Islands . Quite deep , 59 km in the asthenosphere .''

http://www.ign.es/ign/none/geofisicaPopupDetalleTerremotosSismo.do?mapa=1329986

[jand]

The earthquake as shown on EMSC

Magnitude mb 4.5
Region CANARY ISLANDS, SPAIN REGION
Date time 2015-05-19 09:06:53.8 UTC
Location 29.68 N ; 16.37 W
Depth 59 km
Distances 417 km NW of Laâyoune / El Aaiún, Western Sahara / pop: 188,084 / local time: 10:06:53.8 2015-05-19
135 km N of Santa Cruz de Tenerife, Spain / pop: 222,417 / local time: 10:06:53.8 201


http://www.emsc-csem.org/Earthquake/earthquake.php?id=442777

[jand]

Avcan have reported there have been a variety of earthquakes around the Canary Islands in the months of May and June.

The earthquakes and a map of the position of the earthquakes can be found in the link :

http://www.avcan.org/index.php?m=Mapas&a=mapa&mf=5646

[jand]

Avcan have reported that there have been recent earthquakes beneath Teide.

I have translated the whole article as it is interesting to read .

Courtesy of Enrique from Avcan

REVISED EARTHQUAKES AND SEISMIC MAGNITUDE OF LOW LOCATED ON THE BASIS OF TEIDE ... I was updating some maps, watching the earthquakes that put the IGN yesterday and the day before yesterday and had not put in his time and today have left no depth revised the south of the island;

1335506 24/06/2015 13:23:14 27.9816 -16.5530 1.5 -.- km SE SAN MIGUEL.ITF
1335505 23/06/2015 13:56:03 28.0173 -16.5512 -.- 1.6 km SE SAN MIGUEL.ITF

http://www.avcan.org/index.php?m=Mapas&a=mapa&mf=5646
And suddenly it happened this map and that caught my attention, I suddenly realized that speaks for itself with 4 earthquakes located at the base of Teide, only 2 have depth about 2.9 and 2.1 km, but the rest do not, look dates, all recent of the past six months, two recent ...
The fact is that these earthquakes at the base of Teide made me think and made me do an exercise with the seismicity in Tenerife in the portal AVCAN, leaving interesting things I already knew and things that are not so.

Map Tenerife:
http://www.avcan.org/?m=Mapas&a=mapa&mf=7474
Map Canadas:

http://www.avcan.org/?m=Mapas&a=mapa&mf=7467

The first thing is that the most recent seismicity of this year in the area of ​​this valley is aligned in two directions, an almost EW and another in WNW-ESE crossing just below the volcano Arafo. This had not seen until today.
Then simicidad 2014 with two groups seen earthquakes, the first boiler with Diego Hernandez and the other in the area of ​​Arico, both aligned in NNW-SSE that was not repaired and it is the same that it occurred when we had the crisis in 2004 overall, although other alignments crisis appeared as a clear ENE-WSW at 2004 NW Old Pico and other N SW of old peak in 2005.
As a conclusion to all these alignments until 2014 or so they will surrounding what is the perimeter of the boiler Canadas, indicating the area where first efforts are noticed which is already broken by previous seismic crisis and eruptions and of course for where you can first progress magma or water if there is fluid as it is the easiest way.
But Arafo and this sismicdad-microseismic at the base of Teide almost thinking it may be the conduit through which rising gas volcano is something else, I think we are on the threshold of something that starts to be different to what we had in previous years. Will have to see how it evolves and monitor the phenomenon to see if it is something to monitor stays or just an anecdote. In the GPS, little is at the moment have to continue watching.
The truth is that all information is limited and they miss those of earthquakes Catalog "B" results IGN and gas fumaroles Teide, both could make a better diagnosis of what might come or no. (Enrique)