<?xml version="1.0" encoding="UTF-8" ?><?xml-stylesheet type="text/xsl" href="xsl/oaitohtml.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-08-04T04:19:02Z</responseDate><request identifier="oai:doidb.wdc-terra.org:8083" metadataPrefix="oai_datacite" verb="GetRecord">http://doidb.wdc-terra.org/oaip/oai</request><GetRecord><record><header><identifier>oai:doidb.wdc-terra.org:8083</identifier><datestamp>2025-02-14T11:24:07Z</datestamp><setSpec>DOIDB</setSpec><setSpec>DOIDB.SEISNET</setSpec></header><metadata><oai_datacite xmlns="http://schema.datacite.org/oai/oai-1.0/" xsi:schemaLocation="http://schema.datacite.org/oai/oai-1.0/ http://schema.datacite.org/oai/oai-1.0/oai.xsd"><isReferenceQuality>false</isReferenceQuality><schemaVersion>4</schemaVersion><datacentreSymbol>DOIDB.SEISNET</datacentreSymbol><payload><resource xmlns="http://datacite.org/schema/kernel-4"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.3/metadata.xsd">
  <identifier identifierType="DOI">10.14470/TS373432</identifier>
  <creators>
      <creator>
         <creatorName nameType="Organizational">GFZ Helmholtz Centre for Geosciences</creatorName>
	        <nameIdentifier nameIdentifierScheme="ROR">https://ror.org/04z8jg394</nameIdentifier>
      </creator>
      <creator>
         <creatorName nameType="Organizational">Disaster and Emergency Management Presidency (AFAD), Ankara, Turkey</creatorName>
      </creator>
  </creators>
  <titles>
      <title>Geophysical borehole Observatory at the North Anatolian Fault (GONAF)</title>
  </titles>
  <publisher>GFZ Data Services</publisher>
  <publicationYear>2013</publicationYear>
  <contributors>
      <contributor contributorType="HostingInstitution">
         <contributorName>GFZ Helmholtz Centre for Geosciences</contributorName>
      </contributor>
      <contributor contributorType="DataManager">
         <contributorName>GEOFON Data Centre</contributorName>
      </contributor>
      <contributor contributorType="ContactPerson">
         <contributorName>geofon@gfz.de</contributorName>
      </contributor>
      <contributor contributorType="ProjectMember">
         <contributorName>GFZ Helmholtz Centre for Geosciences</contributorName>
      </contributor>
      <contributor contributorType="ProjectMember">
         <contributorName>AFAD</contributorName>
      </contributor>
  </contributors>
  <subjects>
      <subject subjectScheme="NASA/GCMD Earth Science Keywords"
               schemeURI="https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"
               xml:lang="en">EARTH SCIENCE &gt; SOLID EARTH &gt; TECTONICS &gt; EARTHQUAKES</subject>
      <subject subjectScheme="GCMD Instruments"
               schemeURI="https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"
               xml:lang="en">In Situ/Laboratory Instruments &gt; Magnetic/Motion Sensors &gt; Seismometers</subject>
      <subject subjectScheme="GCMD Platforms"
               schemeURI="https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"
               xml:lang="en">In Situ Land-based Platforms &gt; GEOPHYSICAL STATIONS/NETWORKS</subject>
      <subject subjectScheme="GCMD Platforms"
               schemeURI="https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"
               xml:lang="en">In Situ Land-based Platforms &gt; GEOPHYSICAL STATIONS/NETWORKS &gt; SEISMOLOGICAL STATIONS</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">Geophysics</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">Passive seismic</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">Seismometers</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">Velocity</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">MiniSEED</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">MESI</subject>
	     <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">Permanent</subject>
      <subject subjectScheme="SeisData" schemeURI="https://geofon.gfz.de/cv/seisdata"
               xml:lang="en">GONAF</subject>
  </subjects>
  <dates>
      <date dateType="Collected">2016</date>   
  </dates>
  <language>en</language>
  <resourceType resourceTypeGeneral="Dataset">Seismic Network</resourceType>
  <rightsList>
      <rights rightsURI="https://vocabularies.coar-repositories.org/access_rights/c_f1cf/">embargoed access</rights>
	     <rights rightsIdentifier="CC-BY-4.0" rightsIdentifierScheme="SPDX"
              rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode"
              schemeURI="https://spdx.org/licenses/">Creative Commons Attribution 4.0 International</rights>
  </rightsList>
  <relatedIdentifiers>
      <relatedIdentifier relatedIdentifierType="URL" relationType="HasMetadata">https://geofon.gfz.de/waveform/archive/response/GF</relatedIdentifier>
      <relatedIdentifier relatedIdentifierType="URL" relationType="IsDescribedBy">https://www.gonaf-network.org/</relatedIdentifier>
	     <relatedIdentifier relatedIdentifierType="DOI" relationType="IsCitedBy">10.1029/2022GL101471</relatedIdentifier>
	     <relatedIdentifier relatedIdentifierType="DOI" relationType="IsCitedBy">10.1038/s41598-018-34563-9</relatedIdentifier>
	     <relatedIdentifier relatedIdentifierType="DOI" relationType="IsCitedBy">10.1785/0220210047</relatedIdentifier>
	     <relatedIdentifier relatedIdentifierType="DOI" relationType="IsCitedBy">10.5194/sd-22-19-2017</relatedIdentifier>
	     <relatedIdentifier relatedIdentifierType="DOI" relationType="IsCitedBy">10.1016/j.tecto.2018.05.020</relatedIdentifier>
  </relatedIdentifiers>
  <sizes>
      <size>app. 1500GB per year</size>
  </sizes>
  <formats>
      <format>.mseed</format>
      <format>XML</format>
  </formats>
  <descriptions>
      <description descriptionType="Abstract">GONAF (Geophysical borehole Observatory at the North Anatolian Fault) is a joint research venture between GFZ Helmholtz Centre for Geosciences (GFZ) and the Turkish Disaster and Emergency Presidency (AFAD) in Ankara. It is co-funded by GFZ, AFAD, the Turkish Ministry of Development, the International Scientific Drilling Program (ICDP), and the German Helmholtz Association (HGF). The aim of this project is to monitor earthquake activity at low magnitude-detection threshold in the Istanbul / eastern Sea of Marmara region where a major (M&gt;7) earthquake is pending. Waveform data is available from the GEOFON data centre, under network code GF.</description>
  </descriptions>
  <geoLocations>
      <geoLocation>
         <geoLocationBox>
            <westBoundLongitude>28.0</westBoundLongitude>
            <eastBoundLongitude>30.0</eastBoundLongitude>
            <southBoundLatitude>40.0</southBoundLatitude>
            <northBoundLatitude>42.0</northBoundLatitude>
         </geoLocationBox>
      </geoLocation>
      <geoLocation>
         <geoLocationPlace>Turkey</geoLocationPlace>
      </geoLocation>
  </geoLocations>
  <fundingReferences>
      <fundingReference>
         <funderName>GFZ Helmholtz Centre for Geosciences</funderName>
         <funderIdentifier funderIdentifierType="Crossref Funder ID">https://ror.org/04z8jg394</funderIdentifier>
      </fundingReference>
	     <fundingReference>
         <funderName>Ministry of Interior - Disaster and Emergency Management Presidency</funderName>
         <awardNumber awardURI="https://en.afad.gov.tr/">AFAD</awardNumber>
      </fundingReference>
      <fundingReference>
         <funderName>International Continental Drilling Program</funderName>
         <awardNumber awardURI="https://www.icdp-online.org/projects/by-continent/asia/gonaf-turkey/">GONAF</awardNumber>
      </fundingReference>
      <fundingReference>
         <funderName>Helmholtz Association of German Research Centres</funderName>
         <funderIdentifier funderIdentifierType="ROR">https://ror.org/0281dp749</funderIdentifier>
      </fundingReference>
  </fundingReferences>
</resource></payload></oai_datacite></metadata></record></GetRecord></OAI-PMH>