Seasonal salinity climatology of the Canadian Pacific Exclusive Economic Zone (1980-2010)

Description:

Seasonal salinity climatology of the Northeast Pacific Ocean were computed from historical observations including all available conductivity-temperature-depth (CTD), bottle, expendable bathy-thermograph (XBT), and Argo data in NOAA (http://www.argo.ucsd.edu/), Marine Environmental Data Service (MEDS), and Institute of Ocean Sciences archives over 1980 to 2010 period.

Methods:

Calculations, including smooth and interpolation, were carried out in sixty-five subregions and up to fifty-two vertical levels from surface to 5000m. Seasonal averages were computed as the median of yearly seasonal values. Spring months were defined as April to June, summer months were defined as July to September, fall months were defined as October to December, and winter months were defined as January to March. The data available here contain raster layers of seasonal salinity climatology for the Canadian Pacific Exclusive Economic Zone (EEZ), a subset of seasonal climatology of the Northeast Pacific Ocean, with high spatial resolution of 1/300 degree.

References:

Foreman, M. G. G., W. R. Crawford, J. Y. Cherniawsky, and J. Galbraith (2008). Dynamic ocean topography for the northeast Pacific and its continental margins, Geophys. Res. Lett., 35, L22606, doi: 10.1029/2008GL035152.

Data Sources:

NOAA, MEDS and IOS observational data

Uncertainties:

Uncertainties are introduced when quality controlled observational data are spatially interpolated to varying distances from the observation point. Climatological averages are calculated from these interpolated values.

Simple

Date ( RI_367 )
2021-01-07
Date ( RI_366 )
2020-08-05
Date ( RI_368 )
2024-07-11
RI_414
  Government of Canada; Fisheries and Oceans Canada; Ocean Science Division - Di Wan ( Data Product Manager )
Institute of Ocean Sciences, 9860 West Saanich Road , Sidney , British Columbia , V8L 4B2 , Canada
Status
completed; complété RI_593
Maintenance and update frequency
asNeeded; auBesoin RI_540
Keywords ( RI_528 )
  • Climatology
  • Salinity
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Oceans
Classification
unclassified; nonClassifié RI_484
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
grid; grille RI_636
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Topic category
  • Climatology, meteorology, atmosphere
  • Oceans
  • Environment
Begin date
1980
End date
2010
N
S
E
W
thumbnail


Reference system identifier
http://www.epsg-registry.org / EPSG:4269 /
Distribution format
  • FGDB/GDB ( 10.6.1 )

  • PDF ( Unknown )

RI_412
  Government of Canada; Fisheries and Oceans Canada; Ocean Science Division - Di Wan ( Data Product Manager )
Institute of Ocean Sciences, 9860 West Saanich Road , Sidney , British Columbia , V8L 4B2 , Canada
OnLine resource
Seasonal salinity climatology of the Canadian Pacific Exclusive Economic Zone (1980-2010) ( ESRI REST: Map Server )

Web Service;ESRI REST;eng

OnLine resource
Seasonal salinity climatology of the Canadian Pacific Exclusive Economic Zone (1980-2010) ( ESRI REST: Map Server )

Web Service;ESRI REST;fra

OnLine resource
Canadian Pacific EEZ—Salinity climatology - spring (1.6 GB) ( HTTPS )

Dataset;FGDB/GDB;eng,fra

OnLine resource
Canadian Pacific EEZ—Salinity climatology - summer (1.6 GB) ( HTTPS )

Dataset;FGDB/GDB;eng,fra

OnLine resource
Canadian Pacific EEZ—Salinity climatology - fall (1.6 GB) ( HTTPS )

Dataset;FGDB/GDB;eng,fra

OnLine resource
Canadian Pacific EEZ—Salinity climatology - winter (1.6 GB) ( HTTPS )

Dataset;FGDB/GDB;eng,fra

OnLine resource
Data Dictionary ( HTTPS )

Supporting Document;PDF;eng,fra

OnLine resource
References ( HTTPS )

Supporting Document;PDF;eng,fra

File identifier
e9034436-5954-4a31-b33c-cd5328436162 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Parent identifier
Seasonal Climatologies of the Canadian Pacific Exclusive Economic Zone (1980-2010) d2f6e4fa-509f-4122-8e3c-95c388ec411c
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2025-02-06T12:40:00.855Z
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_410
  Government of Canada; Fisheries and Oceans Canada; Ocean Science Division - Di Wan ( Data Product Manager )
Institute of Ocean Sciences, 9860 West Saanich Road , Sidney , British Columbia , V8L 4B2 , Canada
 
 

Overviews

overview
Thumbnail image_Seasonal_Sal_Climatology_of_the_CPEEZ.png

Spatial extent

N
S
E
W
thumbnail


Keywords


Provided by

Associated resources

Not available