Latest update courtesy of Enrique.
Translated.
"NOTE 339.- REGIONAL EFFORTS OF BOOK ON TENERIFE AND SURROUNDINGS, CANARY ISLANDS, SPAIN.- 01/24/2020 - The regional efforts that are affecting the Canary Islands in recent days are drawn in two book alignments, indicating two of the axes of activity of the island, and they pass and cross right in the area of the swarm of Vilaflor.
The truth is that the week has had an activity of the most interesting, with activity in several places of Tenerife, starting with the last microsisms located in the NW dorsal in the area of El Tank and Santiago del Teide at a depth of 11.8-13.8 km, which would be the base of the mantle. Then we had a lonely
Earthquake at 15.7km of magnitude 1 in the hillside area of Adeje-Vilaflor very about 2km SW of Boca de Tauce whose depth is not the most normal, it goes very deep which could indicate that something is moves down there, in the area where the intrusions of
October 2016,
October 2017,
November 2018 and
June 2019 began ... and that in the next few days, who knows, move ... there I leave it ...
2020bosjy 01/23/2020 06:36:44 28.1776 -16.6983 15.6 km M 1.0 mbLg NW VILAFLOR DE CHASNA.ITF
In the area of the Ucanca caldera we have seismic activity located 2 days ago in the area of the phonolithic magmatic chamber, in what would be its base and west side with two microsisms of magnitude 0.6 and 0.5 to 13 and 15.4 kilometers deep respectively. These remind us of two very similar earthquakes almost a week ago of magnitudes 0.8 and 0.3 at 13.8 and 13.3 km in the same area, which by the way were followed the next day by another, this time in the northern area of the Caldera, under the South skirt of Pico viejo and with an impressive LP signal just 8.5 km deep west of Pico viejo and about 2-3 km above the ceiling of the magma chamber. Finally, a smaller one of zero magnitude, just 2.3km deep that would indicate the area of the duct that surely leads to the area under the Teide fumaroles.
2020bmpzd 01/22/2020 03:07:35 28.2307 -16.6905 15.4 km M 0.6 mbLg E ISORA GUIDE.ITF
es2020bmpyj 01/22/2020 03:06:43 28.2102 -16.6909 13.1 km M 0.5 mbLg NW VILAFLOR DE CHASNA.ITF
2020bilif 01/19/2020 20:14:39 28.2608 -16.6422 2.3 km M 0.0 mbLg N VILAFLOR DE CHASNA.ITF
es2020bhohh 01/19/2020 08:36:28 28.2586 -16.7243 8.5 km M 0.4 mbLg NE GUIDE TO ISORA.ITF
es2020bfnwq 01/18/2020 06:08:04 28.2274 -16.6937 13.3 km M 0.3 mbLg E GUIDE TO ISORA.ITF
es2020bfbth 18/01/2020 00:00:27 28.2251 -16.6906 13.8 km M 0.8 mbLg E GUIDE TO ISORA.ITF
And we continue, the impressive alignment that the earthquakes of the last days present through the swarm of the South Dorsal, for those 4 earthquakes in the area of the Caldera and one more
Earthquake in the North in Icod de los Winos and another south already many days and located several kilometers in the sea of these positions, they suggest that this axis is being subjected to significant tension and that it is part of the west wall of the Caldera.
es2020bmhju 01/21/2020 22:47:11 28.4338 -16.7315 19.7 km M 1.2 mbLg NE GARACHICO.ITF
Entering with the swarm of the South Dorsal, we have had a few earthquakes these last two weeks, being somewhat quieter in recent days with only two small earthquakes at 7 and 9 km, but that last week had a few more located.
es2020blrfd 01/21/2020 14:37:23 28.1516 -16.6710 7.1 km M 1.2 mbLg W VILAFLOR DE CHASNA.ITF
es2020bmxud 01/22/2020 07:04:09 28.1372 -16.6663 9.1 km M 0.4 mbLg SW VILAFLOR DE CHASNA.ITF
In the weekly report Guayota de Involcán about Tenerife, it must be said that very interesting things are seen, more earthquakes than the IGN, better located and more data, for example CO2, which rebounds again, the temperature of the fumaroles rises again and without However, low seismic energy, which means that the gases give information about the activity of about 30 - 35 days ago ... (we had a swarm of LP-type earthquakes in the boiler ... note 333 and 335)
Magnitude 1.7 mbLg NE GUIDE OF ISORA.ITF
2019/12/10 23:45:21 Depth 12 km.
Magnitude 1.3 mbLg NE GUIDE OF ISORA.ITF
2019/12/10 23:48:01 Depth 12 km.
Magnitude 1.2 mbLg E GUIDE OF ISORA.ITF
2019/12/10 23:50:32 Depth 13 km.
http://www.involcan.org/…/upl…/GUAYOTA/g...-es-co.pdf
As for the seismic activity in front of the Guimar valley on
January 17, one thing is what the IGN puts and another very different is what Involcan puts, which is more worked, but that highlights the great difference of work that exists when interpreting the signals and the difficulties and problems that occur in their location, with the consequent error made. I keep the information of the Involcán, it seems to have much less errors than those of the IGN, which have very rare things, such as seismic areas and with hardly any logic, especially once we leave the island and enter the marine area.
And yesterday we have to talk about La Palma, because we had another
Earthquake in the area of Las Angustias ravine, which has all the appearance of being of human origin in view of the time, intensity and shallowness of the
Earthquake located of 1.2 of magnitude to only 2.2 km. Of course, there are still a lot of signs of earthquakes that do not appear anywhere.
EDITED: This
Earthquake has just been removed from the catalog a few minutes ago, which suggests that they thought it was a blast of human origin. The data collected during the preparation of this informative note of the volcanic state in the Canary Islands remains.
2020bphbf 01/23/2020 14:01:10 28.6704 -17.9347 2.2 km M 1.4 mbLg NW LOS LLANOS DE ARIDANE.ILP
EDITED2: I have just verified that this is not the first one, that 3 have been eliminated in the last days, fortunately the data can be rescued, it is flipant and they do not explain anything, I put the other two deleted. (Enrique)
es2020bpdaj 01/23/2020 11:58:56 28.6915 -17.9788 3 km M 1.6 mbLg SW TIJARAFE.ILP
es2020bkybv 01/21/2020 04:57:10 28.5651 -17.9490 16 km M 1.4 mbLg S TAZACORTE.ILP
And also these days we had seismic movement located by the IGN in the west of the island of El Hierro, about 6-7 km from the west coast at great depth, 34.9 km, you know that the location system does not work well at get away from the island and tends to give them more depth than they really have for a material density model that is not correct and that surprising they have not bothered to improve with the eruption of El Hierro that gave them that opportunity when the phenomenon occurred Underplatting or lifting of the island by intrusion of a horizontal dike under the island as a hydraulic jack, I leave an interesting article about the eruption and how the island was raised, almost 40 cm.
2020bhisg 01/19/2020 05:47:25 27.7491 -18.2155 34.9 km M 2.3 mbLg W FRONTERA.IHI
https://agupubs.onlinelibrary.wiley.com/...jgrb.50289
And I also end with an isolated relatively deep
Earthquake in the area of Gran Canaria, to the south facing the coasts of Mogán with magnitude 2.0, aligned with several earthquakes and the swarm of the South Dorsal in what forms another axis of regional tensions, giving us The direction of efforts.
2020bizxh 01/20/2020 03:36:31 27.8418 -15.8679 24.3 km M 2.0 mbLg SW MOGÁN.IGC
And I finish as a month ago, with the request for better volcanic information from official and government agencies so that it does not pass as the volcano of the island of White in New Zealand, but on a larger scale .... in the Canary Islands. Thanks to all participants and interested in the subject, and good luck to those who pass the matter, they will need it if this is launched.- 3 signatures in the last month -. I flip the little interest in the matter. Then do not complain when the volcano starts and you have no information, I will let you know. (Enrique)"
PS: FOR A CLEAR AND OPEN SEISMIC AND VOLCANIC INFORMATION. NOT TO THE CENSURE OF IGN CANARY ISLANDS.
https://www.change.org/p/ministerio-de-f...r-una-info…
SUMMARY OF THE SISMICITY:
TODAY FRIDAY - 01/24/2020 - 2 located at the moment.
es2020bqhru 01/24/2020 03:28:28 27.9608 -16.2451 1.7 km M 1.6 mbLg ATLÁNTICO-CANARIAS
es2020bqemp 01/24/2020 01:51:32 28.3311 -16.7523 11.8 km M 0.7 mbLg SE EL TANQUE.ITF
Yesterday THURSDAY - 01/23/2020 - 5 located.
2020bpuhd 01/23/2020 20:42:05 28.3033 -16.7531 13.8 km M 0.6 mbLg E SANTIAGO DEL TEIDE.ITF
es2020bpppg 01/23/2020 18:19:57 28.1990 -16.2473 20 km M 0.9 mbLg ATLÁNTICO-CANARIAS
es2020bphbf 23 / 01/2020 14:01:10 28.6704 -17.9347 2.2 km M 1.4 mbLg NW LOS LLANOS DE ARIDANE.ILP
es2020bpben 01/23/2020 11:03:12 28.0108 -16.2866 4 km M 1.7 mbLg ATLÁNTICO-CANARIAS
es2020bosjy 23/01 / 01 2020 06:36:44 28.1776 -16.6983 15.6 km M 1.0 mbLg NW VILAFLOR DE CHASNA.ITF
BEFORE WEDNESDAY - 01/22/2020 - 5 located.
2020boczy 01/22/2020 22:50:27 28.0388 -16.2277 8 km M 0.9 mbLg ATLÁNTICO-CANARIAS
es2020bmxud 01/22/2020 07:04:09 28.1372 -16.6663 9.1 km M 0.4 mbLg SW VILAFLOR DE CHASNA.ITF
es2020bmsjm 22 / 01/2020 04:20:12 28.2607 -16.3010 29.6 km M 0.6 mbLg SE CANDELARIA.ITF
en2020bmpzd 01/22/2020 03:07:35 28.2307 -16.6905 15.4 km M 0.6 mbLg E ISORA
GUIDE.ITF es2020bmpyj 22/01 / 2020 03:06:43 28.2102 -16.6909 13.1 km M 0.5 mbLg NW VILAFLOR DE CHASNA.ITF
TUESDAY - 01/21/2020 - 4 located.
es2020bmjse 01/21/2020 23:57:34 28.1368 -16.2426 27 km M 0.9 mbLg ATLÁNTICO-CANARIAS
es2020bmhju 01/21/2020 22:47:11 28.4338 -16.7315 19.7 km M 1.2 mbLg NE GARACHICO.ITF
es2020blrfd 21/01/1 2020 14:37:23 28.1516 -16.6710 7.1 km M 1.2 mbLg W VILAFLOR DE CHASNA.ITF
es2020blban 01/21/2020 06:26:32 28.0781 -16.4891 26.0 km M 1.0 mbLg GRANADILLA DE ABONA.ITF
MONDAY - 01/20/2020 - 3 located.
2020bizxh 01/20/2020 03:36:31 27.8418 -15.8679 24.3 km M 2.0 mbLg SW MOGÁN.IGC
es2020biziz 01/20/2020 03:19:45 28.1677 -16.1828 17 km M 1.1 mbLg ATLÁNTICO-CANARIAS
es2020biwhl 20/01 2020 01:47:07 28.1451 -16.2304 23 km M 1.0 mbLg ATLÁNTICO-CANARIAS
SATURDAY - 01/19/2020 - 4 located.
2020bilif 01/19/2020 20:14:39 28.2608 -16.6422 2.3 km M 0.0 mbLg N VILAFLOR DE CHASNA.ITF
es2020bhohh 01/19/2020 08:36:28 28.2586 -16.7243 8.5 km M 0.4 mbLg NE ISORA GUIDE.ITF
2020bhisg 01/19/2020 05:47:25 27.7491 -18.2155 35 km M 2.3 mbLg W FRONTERA.IHI
es2020bhfei 01/19/2020 04:00:16 28.0786 -16.1189 12 km M 1.3 mbLg ATLÁNTICO-CANARY ISLANDS
FRIDAY - 01/18/2020 - 4 located.
es2020bfnwq 01/18/2020 06:08:04 28.2274 -16.6937 13.3 km M 0.3 mbLg E GUIDE TO ISORA.ITF
es2020bfbth 18/01/2020 00:00:27 28.2251 -16.6906 13.8 km M 0.8 mbLg E GUIDE TO ISORA.ITF
es2020befjr 01/17/2020 12:42:31 28.2760 -16.2647 25 1.2 mbLg ATLÁNTICO-CANARIAS
es2020beeht 01/17/2020 12:09:58 28.2501 -16.3120 29 1.2 mbLg SE GÜÍMAR.ITF
es2020beech 01/17/2020 12:03 : 36 28.2656 -16.3351 31 1.2 mbLg SE GÜÍMAR.ITF
en2020bedzz 01/17/2020 12:00:55 28.2498 -16.3250 30 1.3 mbLg SE GÜÍMAR.ITF
es2020bedyx 01/17/2020 11:59:41 28.2902 -16.3220 29 1.1 mbLg SE CANDELARIA.ITF
en2020bedyj 01/17/2020 11:59:02 28.2176 -16.3020 27 0.9 mbLg E FASNIA.ITF
es2020bedxl 01/17/2020 11:57:59 28.2417 -16.3156 28 1.4 mbLg E FASNIA.ITF
es2020bedul 01/17 / 2020 11:54:28 28.2453 -16.3158 29 0.8 mbLg SE GÜÍMAR.ITF
en2020bdzwf 01/17/2020 09:55:17 28.1533 -16.2935 24 1.2 mbLg ATLÁNTICO-CANARIAS
2020bdvdz 01/17/2020 07:32:48 28.2157 -16.3029 25 1.7 mbLg E FASNIA.ITF
es2020bdvdr 01/17/2020 07:32:28 28.2211 -16.2913 27 1.4 mbLg ATLÁNTICO-CANARIAS
INTERESTING LINKS:
LIST OF SISMS IN THE LAST 10 DAYS IN THE CANARY ISLANDS:
https://www.ign.es/…/vlc-ul…/-/terremoto.../get10dias
VIEW OF THE IGN OF THE SISMS IN THE CANARY ISLANDS
http://www.ign.es/…/re…/volcanologia/tpr...arias.html
MAP OF THE IGN LOCALIZATION OF SEISMIC
Events IN THE ISLAND OF TENERIFE:
http://www.ign.es/…/volcanolog…/SIS/html...entos.html
MAP OF THE IGN LOCATION OF SEISMIC
Events IN THE ISLAND OF LA PALMA:
http://www.ign.es/…/volcanolog…/SIS/html...entos.html
MAP OF THE IGN LOCALIZATION OF SEISMIC
Events IN THE ISLAND OF EL HIERRO:
http://www.ign.es/…/volcanolog…/SIS/html...entos.html
IF YOU HAVE FEELED AN
Earthquake, FILL IN THE QUESTIONNAIRE HERE:
https://www.ign.es/…/i…/portal/sis-cuest...crosismico
AND IF YOU ARE NOT IN THE LIST, CLICK THE LINK HERE:
https: // www .ign.es /… / r… / questionnaire-macrosismico / cuesma.php