variations in the barents sea outflow to the norwegian sea
DESCRIPTION
Variations in the Barents Sea outflow to the Norwegian Sea. Blindheim (1989); -0.8 Sv deep outflow based on mooring data from 1979, -Traced the water into the Norw. Sea. -Source interior Barents Sea. Skagseth, Mork, Loeng, and .. in prep. Near-bottom (15mab) T and V (along the slope). - PowerPoint PPT PresentationTRANSCRIPT
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Variations in the Barents Sea outflow to the Norwegian Sea
Skagseth, Mork, Loeng, and .. in prep
Blindheim (1989); -0.8 Sv deep outflow based on mooring data from 1979,-Traced the water into the Norw. Sea. -Source interior Barents Sea
![Page 2: Variations in the Barents Sea outflow to the Norwegian Sea](https://reader036.vdocuments.us/reader036/viewer/2022062408/5681451c550346895db1de3d/html5/thumbnails/2.jpg)
Near-bottom (15mab) T and V (along the slope)
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Bear Island Channel: T,S,
Warm/saline or cold/fresh
Additionally a jump in 1989
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What determines the variations of the outflow water?the Atlantic Inflow Water or Internal processes
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-S relation of the Bear Island Channel
GSA
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Signature of the Barents Sea deep outflow in the Norw. Sea(Bear Island West section, 15degE.)
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Bear Island West section, 1986.
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Bear Island West section, 1986 and 2003
1986 2003
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Conclusion
• Large change in the outflow properties after about 1990, and also signature in Norw. Sea dissapear in -S space.
• Variations of the deep outflow follows the characteristics of the AW inflow, and rappid effect , T< 1 year
Modelling (hd)
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One year of ADCP on Bear Island slope