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Pregled bibliografske jedinice broj: 966301

Operational Wave Modelling in the Adriatic Sea with the Wind Wave Model


Dutour Sikirić, Mathieu; Ivanković, Damir; Roland, Aron; Ivatek-Šahdan, Stjepan; Tudor, Martina
Operational Wave Modelling in the Adriatic Sea with the Wind Wave Model // Pure and applied geophysics, 175 (2018), 11; 3801-3815 doi:10.1007/s00024-018-1954-2 (međunarodna recenzija, članak, znanstveni)


Naslov
Operational Wave Modelling in the Adriatic Sea with the Wind Wave Model

Autori
Dutour Sikirić, Mathieu ; Ivanković, Damir ; Roland, Aron ; Ivatek-Šahdan, Stjepan ; Tudor, Martina

Izvornik
Pure and applied geophysics (0033-4553) 175 (2018), 11; 3801-3815

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Implicit scheme ; Altimeter ; Buoy ; Wave radar

Sažetak
The accurate modelling of sea surface gravity waves is essential for accurate oceanic forecasting with high sea waves being a major concern for navigation and coastal activities. It is also very important for oceanic modelling, with the wave input being key to the accurate modelling of oceanic surface stress, sediment resuspension, and also to oceanic current modelling. In the Croatian Meteorological Institute, we have implemented the Wind Wave Model III (WWM-III) as an operational model. The wind forcing used is based on the numerical weather prediction model ALADIN/HR. The model is using near-surface winds dynamically adapted to $2$ km grid spacing over the 3-day forecast range. The boundary condition at the Otranto strait is obtained from the WAM model forecasts computed at ECMWF. The model setup uses an unstructured grid to make the forecasts. The numerical modelization uses an implicit scheme that we describe. We found an underestimate of significant wave height by 8 cm an absolute error of 21 cm and a correlation of 91% when comparing with the altimeter of the SARAL satellite. Comparison with wave radar and buoys show no underestimate and smaller absolute errors.

Izvorni jezik
Engleski

Znanstvena područja
Geofizika



POVEZANOST RADA


Ustanove
Institut za oceanografiju i ribarstvo, Split,
Državni hidrometeorološki zavod,
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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