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Preferred term

sea_water_sigma_theta_difference  

Definition

  • Sigma-theta of sea water is the potential density (i.e. the density when moved adiabatically to a reference pressure) of water having the same temperature and salinity, minus 1000 kg m-3.

Note

  • Mapping to be determined

URI

https://vocab.met.no/CFSTDN/sea_water_sigma_theta_difference

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