Temperature and salinity in the surface water during 4 expeditions from spring to fall in 2019, Mackenzie Delta Region (CA)

Bécu, Guislain; Juhls, Bennet; Oziel, Laurent; Leymarie, Edouard; Matsuoka, Atsushi; Lizotte, Martine; Ferland, Joannie; Babin, Marcel

During Leg 1, the CTD (CTD RBR Maestro) was manually lowered in the water through an ice hole. During legs 2 to 4, the CTD (CTD RBR Concerto) was installed on a Seabird Scientific optical package frame. Poor quality profiles, that had been affected by ice-covered sensors, were removed. Atmospheric pressure observed at weather stations near the sampling locations (Aklavik, Inuvik, Shingle Point and Tuktoyaktuk) was used to tare the CTD pressure sensors. The salinity was re-measured on discrete water samples (Sal Lab) using Mettler Toledo Conductivity/Salinity/pH meter.

Zitierung

Bei Verwendung dieser Daten, müssen Sie diesen Datensatz mit einer der folgenden Quellenangaben zitieren:

Text Zitierung
BibTeX Zitierung
RIS Zitierung

Kontakt

Bécu, Guislain

Metadaten-Zugang

DCAT in RDF/XML-Format

DCAT in Turtle-Format

DCAT in JSON-LD-Format

APGC Dataset Metadata in JSON-Format

Daten und Ressourcen

Zusätzliche Informationen

Feld Wert
Identifikator DOI:10.1594/PANGAEA.937571
Projekt(e) NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation
Institut Takuvik International Research Laboratory (IRL 3376), ULaval – CNRS, Biology department, Laval University, Quebec, Canada
Quelle https://doi.org/10.1594/PANGAEA.937571
Publikationsdatum 2021-10-27
Version 1.0
Produkt
Sensor(en) CTD
Dateien
  1. NunaWP4Mackenzie19_temp_sal_surf_water TAB delimited text file
Variablen [Einheiten]
  1. Event
  2. Expedition
  3. Latitude
  4. Longitude
  5. Date/Time
  6. Station
  7. Depth water [m]
  8. Sal: Salinity CTD
  9. Temp: Temperature water [°C] CTD
  10. Sal: Salinity Laboratory measurement (Measured on discrete water samples)
Region Mackenzie Delta Region
Räumlicher Bezug EPSG:4326 WGS 84
Räumliche Auflösung
Räumliche Abdeckung Latitude 68.264050 to 69.648520, Longitude -138.135120 to -133.031410
Zeitliche Abdeckung 2019
Zeitliche Auflösung April - September
Format TXT
Is Supplement To

Juhls, B., Lizotte, M., et al. (2021). Hydrographical, biogeochemical and bio-optical water properties in the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019, https://doi.pangaea.de/10.1594/PANGAEA.937587
Zusammenhang mit

Lizotte, M. Juhls, B. et al. (2023). Nunataryuk field campaigns: Understanding the origin and fate of terrestrial organic matter in the coastal waters of the Mackenzie Delta region. Earth System Science data. Earth Syst. Sci. Data, 15, 1617–1653. https://doi.org/10.5194/essd-15-1617-2023

Juhls, B, Matsuoka, A., Lizotte, M. et al. (2022). Seasonal dynamics of dissolved organic matter in the Mackenzie Delta, Canadian Arctic waters: Implications for ocean colour remote sensing. Remote Sensing of Environment, 283,113327. https://doi.org/10.1016/j.rse.2022.113327.

Ausdehnung des Datensatzes