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Vågdata från svenska kustvatten 1979-1980
SMHI.
1981 (Swedish)Report (Other academic)Alternative title
Wave data from Swedish coastal waters 1979-1980 (English)
Abstract [sv]

Denna rapport redovisar vågklimatdata för åren 1978 - 1980. Registreringarna görs med två typer av instrument. I närheten av fasta kassunfyrar används bottenfasta ekolod, som flera gånger per sekund mäter avståndet botten - vattenyta. Via kabel går data till en microprocessor (automatstation) i kassunfyren, där viss bearbetning av våguppgifterna sker. Vågdata går därefter på telefonlinje till SMHis dator i Norrköping , där nya våguppgifter varje timma kan avläsas på en bildskärm.

På platser, där kabelförbindelse till en automatstation skulle bli alltför lång, mäts vågorna med en accelerometerboj (wave rider) på ytan. Bojen sänder på radio in våguppgifter till en närbelägen automatstation.

Abstract [en]

Wave rneasurernents have dluring 1979-80 been carried out at four sites at the Swedish coast.

Plottings of wave and wind data, monthly mean significant wave hight and wave power as function of wave period are presented.The duration of storms and of calrn periods is also computed as well as scatter diagrams (wave hight versus wave period, wave power versus wave period).

Place, publisher, year, edition, pages
1981. , p. 80
Series
RHO, Hydrology and Oceanography, ISSN 0347-7827 ; 30
Keywords [en]
Wave data, wave power, wave energy, Skagerrak Kattegatt Baltic sea
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology; Oceanography
Identifiers
URN: urn:nbn:se:smhi:diva-5852OAI: oai:DiVA.org:smhi-5852DiVA, id: diva2:1463778
Available from: 2020-09-03 Created: 2020-09-03 Last updated: 2020-09-03Bibliographically approved

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Vågdata från svenska kustvatten 1979-1980(2238 kB)75 downloads
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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf