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Närsalthalterna i ytvattnet var normala i samtliga havsområden, med undantag för fosfat som var förhöjda i Öresund. Syresituationen i Kattegatt var något sämre än normalt. Arkonabassängens bottenvatten var väl syresatt. I Bornholmsbassängen hade syreförhållanden försämrats. I västra och östra …

Surface temperatures varied between 13 and 15 degrees C. Nutrient concentrations were normal for the season in all areas. High fluorescence values were measured in the frontal zone between Skagerrak and Kattegat as well as in the northern part of the Sound. Hydrogen sulphide was found at depths …

The surface water temperatures were between 15-16°C in the whole area with exception of a region with upwelling south of Utklippan, where the temperature was only 7°C in the surface. Oxygen concentrations below 2 ml/l were found at depths greater than 70m in the Bornholm Basin, greater than 80 m in …

The surface water temperatures, as well as the nutrient concentrations were typical for the season. Oxygen concentrations below 2 ml/l were found at depths greater than 70m in the southern Baltc, 80m in the eastern and 60m in the northern Gotland Basins and from 70m in the Bornholm Basin and the …

Landets många vattendrag är en viktig naturresurs. Våra vattendrag har stor betydelse för samhällets energi- och vattenförsörjning, liksom för fiske och rekreation. Faktablad nummer 44.

Surface water temperatures as well as nutrient concentrations were typical for the season. Oxygen concentrations below 2 ml/l were found at depths greater than 80 m in the Western, Eastern and Northern Gotland Basins and from 70 m and downward in the Bornholm Basin and the Hanö Bight. Hydrogen …

The surface water temperatures were normal for the whole area. The nutrient concentrations were low in all sea areas, which is normal for the season due to the ongoing algal blooms. Oxygen concentrations below 2 ml/l were found on depths under 80 m in the Western and Eastern Gotland Basin, and …

Weak winds from the north dominated. The surface water temperatures were normal for the season in the whole area i.e. about 6°C in the Skagerak, 6.5°C in the Kattegat and between 5 and 3°C in the Baltic. Water of high nitrate content (20 mM) was found north of Jylland (station HS5) In the Kattegat …

The weather was either totally cloudy or quite clear with sunshine. The first part of the expedition had winds from the Southeast to the South, the later part winds from the West to the North. Sometimes the wind was within the limit of gale. The surface temperatures were between 1.5 and 3.5°C in …