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Pregled bibliografske jedinice broj: 257134

Aliasing due to sampling of the Adriatic temperature, salinity and density in space


Pasarić, Zoran; Orlić, Mirko; Lee, Craig M.
Aliasing due to sampling of the Adriatic temperature, salinity and density in space // Estuarine, Coastal and Shelf Science, 69 (2006), 3-4; 636-642 (međunarodna recenzija, članak, znanstveni)


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Naslov
Aliasing due to sampling of the Adriatic temperature, salinity and density in space

Autori
Pasarić, Zoran ; Orlić, Mirko ; Lee, Craig M.

Izvornik
Estuarine, Coastal and Shelf Science (0272-7714) 69 (2006), 3-4; 636-642

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

Ključne riječi
spatial aliasing; temperature; salinity; density; Adriatic Sea

Sažetak
High-resolution underway temperature and conductivity measurements collected by R/V Knorr during winter and spring 2003 are used to characterize errors associated with spatial aliasing in the northern and central Adriatic Sea. During winter, 99th percentile temperature, salinity and density errors were 0.62 °C, 0.25 and 0.12 kg/m3 (0.25 °C, 0.10 and 0.05 kg/m3) for sampling at 10 km (5 km) horizontal resolution, respectively. The corresponding values in spring were 1.31 °C, 0.50 and 0.40 kg/m3 (0.93 °C, 0.25 and 0.22 kg/m3) for the 10 km (5 km) sample spacing, respectively. The largest errors were associated with energetic regions over the shallow, western Adriatic, in front of the Po River mouth and off the tip of the Istrian peninsula. The deeper eastern basin exhibited smaller errors. The variability of errors in time and space reflected the variability of small-scale density features, characterized by wavelengths as small as 2 km in winter and 1 km in spring and being more pronounced in the western and northern parts of the Adriatic. As these results indicate that errors associated with undersampling can be considerable, they should be taken into account while planning future CTD measurements in the region.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
0119330

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Zoran Pasarić (autor)

Avatar Url Mirko Orlić (autor)

Citiraj ovu publikaciju

Pasarić, Zoran; Orlić, Mirko; Lee, Craig M.
Aliasing due to sampling of the Adriatic temperature, salinity and density in space // Estuarine, Coastal and Shelf Science, 69 (2006), 3-4; 636-642 (međunarodna recenzija, članak, znanstveni)
Pasarić, Z., Orlić, M. & Lee, C. (2006) Aliasing due to sampling of the Adriatic temperature, salinity and density in space. Estuarine, Coastal and Shelf Science, 69 (3-4), 636-642.
@article{article, year = {2006}, pages = {636-642}, keywords = {spatial aliasing, temperature, salinity, density, Adriatic Sea}, journal = {Estuarine, Coastal and Shelf Science}, volume = {69}, number = {3-4}, issn = {0272-7714}, title = {Aliasing due to sampling of the Adriatic temperature, salinity and density in space}, keyword = {spatial aliasing, temperature, salinity, density, Adriatic Sea} }
@article{article, year = {2006}, pages = {636-642}, keywords = {spatial aliasing, temperature, salinity, density, Adriatic Sea}, journal = {Estuarine, Coastal and Shelf Science}, volume = {69}, number = {3-4}, issn = {0272-7714}, title = {Aliasing due to sampling of the Adriatic temperature, salinity and density in space}, keyword = {spatial aliasing, temperature, salinity, density, Adriatic Sea} }

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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