urn:ieda:metadata:for:doi:10.7914/7W4A-P873 eng dataset Seismic Network Interdisciplinary Earth Data Alliance | Lamont Doherty Earth Observatory | Columbia Univeristy info@EarthChem.org http://www.earthchem.org/sites/earthchem.org/files/arthemia_logo.jpg logo graphic pointOfContact ISO 19139 Geographic Information - Metadata - Implementation Specification 2007 urn:ogc:def:crs:EPSG:4326 Deployment of a dense network of broadband and short-period seismometers in La Palma (2023-2024) 2023 publication doi:10.7914/7W4A-P873 Javier Almendros University of Granada missing@unknown.org http://orcid.org/https://orcid.org/0000-0001-5936-6160 ORCID author Ben Heit GFZ Helmholtz Centre for Geosciences missing@unknown.org http://orcid.org/https://orcid.org/0000-0001-7728-5137 ORCID author Rafael Abella Instituto Geográfico Nacional missing@unknown.org http://orcid.org/https://orcid.org/0000-0003-1578-6459 ORCID author Enrique Carmona Rodriguez University of Granada missing@unknown.org http://orcid.org/https://orcid.org/0000-0002-4309-4292 ORCID author Javier Tortosa University of Granada missing@unknown.org http://orcid.org/https://orcid.org/0009-0000-4804-3585 ORCID author Deutsches GeoForschungsZentrum GFZ Sponsor missing@unknown.org funder Instituto Geográfico Nacional Sponsor missing@unknown.org funder International Federation of Digital Seismograph Networks missing@unknown.org publisher Abstract: We deployed a dense network of 35 broadband and 200 short-period seismometers in La Palma, Spain, during 2023-2024 to investigate the internal structure of the island using passive seismic methods, with a special emphasis in the Cumbre Vieja area where the 2021 eruption took place. Broadband instruments were Trillium Compact 120 s, five of them Posthole; short-period instruments were Sensors Nederland PE-6B 4.5 Hz; and acquisition systems were mostly Datacube3 dataloggers, and three Centaur. The broadband network operated from September 2023 to October 2024. The short-period instruments operated from February to October 2024, in different configurations. Instruments were provided by the GFZ GIPP pool (20 broadband, 200 geophones, 230 dataloggers) and University of Granada (15 broadband, 5 dataloggers). All activities were supported by project IMAGMASEIS (Imaging the magmatic plumbing system of Cumbre Vieja volcano using passive seismic methods) supported by Grant PID2021-124381NB-C21 funded by MCIN/AEI/10.13039/501100011033 and by “ERDF A way of making Europe”. Complete missing University of Granada missing@unknown.org http://orcid.org/https://orcid.org/0000-0001-5936-6160 ORCID pointOfContact SEED data https://creativecommons.org/licenses/by-nc-sa/4.0/legalcodeCreative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] eng "La Palma, Canary Islands, Spain -18.057 -17.656 28.425 28.884 2023 2024 2000000000000 http://dx.doi.org/10.7914/7W4A-P873 WWW:LINK-1.0-http--link Landing Page Link to DOI landing page or data facility landing page if no DOI is assigned. information This metadata record was generated by an xslt transformation from a DataCite metadata record; The originator of the dataCite record should be cited in the metadataContact field of this record. The transform was created by Damian Ulbricht and Stephen M. Richard. Run on 2026-07-11 Stephen M. Richard info@iedadata.org processor