NERSC GeoNetwork catalogue
NERSC GeoNetwork catalogue (Nansen Environmental and Remote Sensing Center)
Nansen Environmental and Remote Sensing Center
Continents, countries, sea regions of the world.
MORENA 94 Multidisciplinary Oceanographic Research in the Eastern Boundary of the North Atlantic
MORENA 1994: Multidisciplinary oceanographic data collected along the Iberian coast off Portugal and Spain, during a cruise with RV Håkon Mosby.
Users must display the following citation in any publication or product using this dataset. “O.M. Johannessen, B. Hackett, L.P. Røed, C. Donlon, V. Esteves, E. Fernandez, A Fizua and G. Savidge, 2025. MORENA 94 Multidisciplinary Oceanographic Research in the Eastern Boundary of the North Atlantic."
Raw data and various associated files extracted from DAT.
Fram Strait/ACOBAR: XBT measurements and derived values - Fram Strait - September 2012
XBT profiles of temperature, pressure and sound speed in the Fram Strait from KV Svalbard in September 2012. There are a total of 7 profiles and 11365 observations. The XBT probe T5 was used, see http://www.sippican.com/contentmgr/showdetails.php/id/312 for more info on the probe.
Acoustic Technology for Observing the interior of the Arctic Ocean
User must display this citation in any publication or product using data:"These data were collected by the ACOBAR project (ref. Hanne Sagen at NERSC and Agnieszka Beszczynska-Moeller at AWI) and made freely available by NERSC."
Probably good data. Data manually reviewed.
XBT station collected north of Svalbard 2021
XBT data collected north of Svalbard, during the 2021 dry run with Le Commandant Charcot to the North Pole.
The user must display the following citation in any publication or product using this dataset: "Storheim, Espen, Sandven, Stein, Sagen, Hanne, Monsen, Frode, Olaussen, Tor I., Hamre, Torill (2022). XBT station collected north of Svalbard 2021".
CTD data collected in Storfjorden, Svalbard, during the UAK 2020 Cruise
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.
Useful Arctic Knowledge - Partnership for Research and Education
User must display this citation in any publication or product using data:"These data were collected and processed in the project Useful Arctic Knowledge (project no. 274891), and made freely available by NERSC under projects INTAROS (GA No. 727890) and Norwegian Scientific Data Network (project no. 245967)."
Data averaged and interpolated to 1 m intervals, and manually reviewed.
UAK - Active and Passive Acoustic data - 23 Jun 2020
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.
This data is made freely available by NERSC. User must display the this citation in any publication or product using data: "These data were made freely available by NERSC under projects Useful Arctic Knowledge (project no. 274891), Norwegian Scientific Data Network (project no. 245967), and INTAROS (GA No. 727890)."
Smart Ocean: CTD data collected in Bjørnafjorden and Langenuen, November 2021
CTD data collected in Bjørnafjorden and Langenuen, Norway, during a cruise with KV Tor.
Users must display the following citation in any publication or product using this dataset. "Storheim, Espen, Sandven, Håkon, Tessin, Elinor, Stallemo, Astrid, Moldrheim, Mads, Skar, Anna Mathea, Larsen, Kristine Ø., Pira, Marcus, Sagen, Torunn Sandven, Kosolyuthasarn, Kanthee, Abdallah, Mohanad Lotfi, Sagen, Hanne, Monsen, Frode, Olaussen, Tor I., Hamre, Torill (2022). Smart Ocean: CTD data collected in Bjørnafjorden and Langenuen, November 2021."
Processed with standard SeaBird software and averaged into 1dbar bins.
Fram Strait/Ocean Acidification in the Arctic
It is data from Sailbuoy "Ocean Acidification Vehicle" (OAV) a.k.a. SB Iskant. A new sensor package developed by Aanderaa Data Instruments was used to measure temperature, conductivity, pH, partial pressure of carbon dioxide (pCO2), and dissolved oxygen (O2). Most of the sensors were housed in a bulb on the keel of the SailBuoy together with a UV-antifouling device. Data were recorded in the Fram Strait every 10 min. from 30 June 2016 to 18 July 2016.
Creative Commons Attribution 4.0 International (CC BY 4.0)
UNDERICE: Ambient noise in water _ 08/09/2014-06/03/2016
This dataset is based on acoustic recordings from five moorings deployed during the UNDER-ICE experiment in the Fram Strait. The UI1 mooring carried 8 hydrophones: HM501 (467m), HM502 (476m), HM504 (494m), HM505 (503m), HM506 (512m), HM507 (521m), HM509 (530m), HM310 (539m). A total of 8188 recordings were obtained from each hydrophone every 3 hours from Sep 2014 - Jan 2016. The UI2 mooring carried 10 hydrophones: HM511 (336m), HM512 (327m), HM513 (318m), HM514 (309m), HM515 (300m), HM516 (291m), HM517 (282m), HM518 (273m), HM519 (264m), HM320 (255m). A total of 4358 recordings were obtained from each hydrophone every 3 hours from Sep 2014 - Jan 2016. The UI3 mooring carried 10 hydrophones: HM521 (317m), HM522 (308m), HM523 (299m), HM524 (290m), HM525 (281m), HM526 (272m), HM527 (263m), HM528 (254m), HM529 (245m), HM330 (236m). A total of 8188 recordings were obtained from each hydrophone every 3 hours from Sep 2014 - Jan 2016. The UI4 mooring carried 10 hydrophones: HM531 (313m), HM532 (304m), HM533 (295m), HM534 (286m), HM535 (277m), HM536 (268m), HM537 (259m), HM538 (250m), HM539 (241m), HM340 (232). A total of 8189 recordings were obtained from each hydrophone every 3 hours from Sep 2014 - Jan 2016. The UI5 mooring carried 9 hydrophones: HM542 (565m), HM543 (556m), HM544 (547m), HM545 (538m), HM546 (529m), HM547 (520m), HM548 (511m), HM549 (502m), HM550 (493m). A total of 4359 recordings were obtained from each hydrophone every 3 hours from Sep 2014 - Mar 2016. Each acoustic recording covered 130 s with sampling rate 1000Hz. 10-, 50- and 90- percentiles of sound pressure and power were calculated for each reception using 50 % overlapping Hanning window with a window length of 1024 samples. The units for sound pressure is Pa. The unit for power (ocean sound level) is dB re uPa2 Hz-1. Noise by cable strumming is included. The processing is described in Geyer et al. 2021 https://doi.org/10.1121/2.0001507.
The user must display the following citation in any publication or product using this dataset: "Florian Geyer; Hanne Sagen; Espen Storheim; Frode Monsen; Tor I. Olaussen; Torill Hamre (2023). UNDER-ICE: Arctic Ocean Under Melting Ice - Ambient noise in water 08/09/2014-06/03/2016." The user should refer to the following publication for the data processing: Florian Geyer; Hanne Sagen; Espen Storheim, 2021. A dataset of underwater passive acoustic recordings from a\r2-year mooring deployment in Fram Strait (UNDER-ICE), Proc. Mtgs. Acoust 44, 070034 (2021), https://doi.org/10.1121/2.0001507
Data verified against model or other contextual information.
INTAROS: CTD measurements and derived values - Arctic Ocean - 2018
CTD data file from the INTAROS2018 cruise on KV Svalbard in summer 2018.
These data are public and free of charge.
These data are made freely available by NERSC. User must contact PI prior to any commercial use of data. User must display the following citation in any publication or product using data: "These data were collected and made freely available by the H2020 INTAROS project. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 727890."
Data were processed and manually reviewed. Data were averaged into 2dbar bins, and split into up- and downcast profiles.
HiAOOS 2024: XCTD and XBT data collected in the Nansen and Amundsen Basins, August/September 2024
XTCD and XBT data collected during the 2024 HiAOOS deployment cruise with KV Svalbard, in the Nansen and Amundsen Basins. Part of the data was taken to extend the section along 30E carried out by the Norwegian Polar Institute from R/V Kronprins Haakon.
Users must display the following citation in any publication or product using this dataset. “Storheim, Espen, Stallemo, Astrid, Sagen, Hanne, Monsen, Frode, Olaussen, Tor I., Hamre, Torill (2025). HiAOOS 2024: XCTD and XBT data collected in the Nansen and Amundsen Basins, August/September 2024."
Created from the EDF format exported by the WinMk21 software.
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC VELOCITY
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC ATTENUATION/TRANSMISSION
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC FREQUENCY
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS >
EARTH SCIENCE > OCEANS> OCEAN CHEMISTRY > CARBON DIXIDE, OXYGEN, PH
EARTH SCIENCE > OCEANS> OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE
EARTH SCIENCE > OCEANS> SALINITY/DENSITY > CONDUCTIVITY
EARTH SCIENCE > OCEANS> SALINITY/DENSITY > SALINITY
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS
EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > AMBIENT NOISE
Geophysical Institute, University of Bergen
University of Southampton, United Kingdom
Instituto de Investigaciones Mariiias, Spain
Queen's University of Belfast, United Kingdom
Western Norway University of Applied Sciences
Institute of Oceanology of the Polish Academy of Sciences
Centre national de la recherche scientifique, Laboratoire d’Océanographie et du Climat: Expérimentations et Approches Numériques (CNRS-LOCEAN)