Cruise reports from the marine monitoring

Reports from SMHI's regular marine monitoring programme. Data presented in the reports have been subject to preliminary quality control procedures only.

Cruise report from R/V Argos week 49-50, 2009

Surface nutrient concentrations above the halocline in the Kattegat were low, due to an ongoing bloom. Enhanced surface phosphate concentrations were recorded in most parts of the Baltic Proper. An inflow through the Sound, calculated to 35 km3, occurred from November 15th to December 1st, giving bottom...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bengt Yhlen
Published: December 2009

Cruise report from R/V Argos week 41, 2009

Surface phosphate concentration was above normal in Kattegat, the Sound and in the western and southern part of the Baltic. In the Arkona Basin. the water below the halocline was well oxygenated with levels round 4 ml/l. In the rest of the Baltic Proper oxygen concentrations below 2 ml/l were observed...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bengt Yhlen
Published: October 2009

Cruise report from R/V Argos week 39-40, 2009


Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bengt Yhlen
Published: October 2009

Cruise report from R/V Argos week 38, 2009

Nutrient concentrations were, with few exceptions, normal throughout the investigated area. In the western part of the Arkona Basin the water below the halocline was well oxygenated with levels exceeding 4 ml/l. In the rest of the Baltic Proper oxygen concentrations below 2 ml/l were observed at depths...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bengt Yhlen
Published: September 2009

Cruise report from R/V Argos week 34, 2009

The nutrient concentrations in the surface water were normal throughout the monitored area, with the exception of elevated phosphate oncentrations in the Arkona Basin and silicate concentrations slightly above normal in the western and eastern Gotland Basin. In the southeast Baltic Proper and in the...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Arne Svensson, Martin Hansson
Published: August 2009

Cruise report från R/V Argos week 31, 2009

Surface water temperatures were normal in the whole area. Nutrient concentrations were normal in the whole investigated area, with the exception of phosphate that showed elevated levels in the Arkona Basin. The water below the halocline in the Arkona Basin showed values just above 2 ml/l. In the rest...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Lars Andersson
Published: August 2009

Cruise report from R/V Argos week 27, 2009

Surface temperatures were higher than normal in the Skagerrak and the Kattegat. Nutrient concentrations in the surface layer were normal for the season with exception of higher phosphate and silicate level in the southern Kattegat In the northern Kattegat (Fladen) bottom water oxygen concentration was...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bodil Thorstensson, Ann-Turi Skjevik
Published: July 2009

Cruise report from R/V Argos week 24, 2009

Nutrient concentrations were normal in the whole investigated area, with the exception of phosphate that showed elevated levels in the southern part of the Baltic Proper. The water below the halocline in the Arkona Basin was well oxygenated with levels of ca. 5 ml/l. In the rest of the Baltic Proper...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Lars Andersson
Published: June 2009

Cruise report from R/V Argos week 20, 2009

Surface water temperatures were normal throughout the study area. Nutrient concentrations in the surface waters were mostly normal in all areas except for phosphate, which was higher than normal in the Arkona Basin. The deep water in the Arkona Basin was well oxygenated: 4.7-6.6 ml/l. In the remainder...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Bodil Thorstensson, Martin Hansson
Published: August 2009

Cruise report from R/V Argos week 16, 2009

Nutrient concentrations were normal throughout the investigated area with the exception of silicate, concentrations, which were elevated in the Kattegat. The water below the halocline in the Arkona Basin was well oxygenated with levels of ca. 6 ml/l. In the rest of the Baltic Sea, oxygen concentrations...
Type: Reports, Cruise report from the marine monitoring, Oceanography
Author: Lars Andersson
Published: April 2009

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