Åpne datasett

Totalt antall datasett: 49

Arctic Sea Ice Concentration at 25 km

Anton Korosov

Sea ice concentration derived with several algorithms at NERSC. References to description of algorithms could be found here: https://iceobs.nersc.no/observations/comparison-of-algorithms

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Navn på prosjekter NORMAP (project no. 195397)

Arctic Sea Ice Concentration at 12 km

Anton Korosov

Sea ice concentration derived with several algorithms at NERSC. References to description of algorithms could be found here:

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Navn på prosjekter NORMAP (project no. 195397)

Fram Strait/UNDER-ICE: XBT measurements and derived values - Fram Strait - September 2013

Hanne Sagen

This dataset contains profiles from XBT casts made from KV Svalbard in September 2013.

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Fram Strait/UNDER-ICE: XBT/XCTD measurements and derived values - Fram Strait - July 2016

Hanne Sagen (PI), Agnieszka Beszczynska-Møller, Florian Geyer, Espen Storheim

This dataset is comprised of XBT/XCTD profiles of temperature, pressure, sound speed and salinity acquired in the Fram Strait from KV Svalbard in July 2016.

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Fram Strait/UNDER-ICE: XCTD/XBT measurements and derived values - Fram Strait - September 2014

Hanne Sagen (PI), Agnieszka Beszczynska-Møller, Florian Geyer

A totalof 44 casts were made along the transects UI4-UI5 and UI4-UI2, as well as at the five mooring locations. Almost every cast were made at the ice edge or with ice cover. Probes: T-5, XCTD-1, and XCTD-2 from Lockheed Martin.

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CTD data collected in Storfjorden, Svalbard, during the UAK 2020 Cruise

Hanne Sagen

CTD data collected in Storfjorden, Svalbard, during the UAK 2020 Research School with KV Svalbard. Data collected for two sections in Storfjorden, one along-fjord section from the mouth towards the head of the fjord, and one cross-section along its sill. Data averaged and interpolated to 1 m intervals, and manually reviewed.

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Navn på prosjekter Useful Arctic Knowledge (UAK), INTAROS

UAK - Active and Passive Acoustic data - 23 Jun 2020

Espen Storheim

Ambient sound was measured in Storfjorden, Svalbard at frequencies from 30 to 24000Hz at a depth of around 20 meters. The measurements were carried out in open sea at depths of about 100 metres or more. The measurements were carried out using a drifting small boat, where the engine was turned off. Thereafter, a second small boat was used for transmitting pings at 11 kHz towards the first small boat at different depths and ranges. The experiment was carried out in June 2020 by Master students under supervision, as part of a research school in the Barents Sea with K/V Svalbard, organized under the UAK project lead by the Nansen Environmental and Remote Sensing Centre.

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UAK - Active and Passive Acoustic data - 24 Jun 2020

Espen Storheim

Ambient sound was measured in Storfjorden, Svalbard at frequencies from 30 to 24000 Hz at a depth of around 20 meters. The measurements were carried out in open sea at depths of about 100 metres or more. The measurements were carried out using a drifting small boat, where the engine was turned off. Thereafter, a second small boat was used for transmitting pings at 11 kHz towards the first small boat at different depths and ranges. The experiment was carried out in June 2020 by Master students under supervision, as part of a research school in the Barents Sea with K/V Svalbard, organized under the UAK project lead by the Nansen Environmental and Remote Sensing Centre.

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Navn på prosjekter Useful Arctic Knowledge (UAK)

UAK - Active and Passive Acoustic data - 25 Jun 2020

Espen Storheim

Ambient sound was measured in Storfjorden, Svalbard at frequencies from 30 to 24000 Hz at depths from 4 to 20 meters. The measurements were carried out near land and melting ice bergs. The measurements were carried out using a drifting small boat, where the engine was turned off. Thereafter, a second small boat was used for transmitting pings at 11 kHz towards the first small boat at different depths and ranges. The experiment was carried out in June 2020 by Master students under supervision, as part of a research school in the Barents Sea with K/V Svalbard, organized under the UAK project lead by the Nansen Environmental and Remote Sensing Centre.

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Navn på prosjekter Useful Arctic Knowledge (UAK)