Northeast Atlantic Ocean DIVA 4D analysis of Water_body_silicate

Moving 10-years analysis of Silicate at Northeast Atlantic Ocean for each season. - winter: January-March, - spring: April-June, - summer: July-September, - autumn: October-December

Every year of the time dimension corresponds to the 10-year centred average of each season. Decades span - from 1963-1972 until 2005-2014 (winter) - from 1979-1988 until 2005-2014 (spring) - from 1990-1999 until 2005-2014 (summer) - from 1964-1973 until 2005-2014 (autumn)

Observational data span from 1962 to 2014. Depth range (IODE standard depths): -3000.0, -2500.0, -2000.0, -1750, -1500.0, -1400.0, -1300.0, -1200.0, -1100.0, -1000.0, -900.0, -800.0, -700.0, -600.0, -500.0, -400.0, -300.0, -250.0, -200.0, -150.0, -125.0, -100.0, -75.0, -50.0,-40.0, -30.0, -20.0, -10.0, -5.0, -0.0

Data Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.

Description of DIVA analysis: Geostatistical data analysis by DIVA (Data-Interpolating Variational Analysis) tool. GEBCO 1min topography is used for the contouring preparation. Analyzed filed masked using relative error threshold 0.3 and 0.5 DIVA settings. Signal to noise ratio and correlation length were optimized and filtered vertically and a seasonally-averaged profile was used. Logarithmic transformation applied to the data prior to the analysis. Background field: the data mean value is subtracted from the data. Detrending of data: no, Advection consraint applied: no. Units: umol/l

Identifier
Source https://data.blue-cloud.org/search-details?step=~0127dcf1336-3fe7-4b16-aa06-83f0d2c30cc5
Metadata Access https://data.blue-cloud.org/api/collections/7dcf1336-3fe7-4b16-aa06-83f0d2c30cc5
Provenance
Publisher Blue-Cloud Data Discovery & Access service; EMODnet Chemistry
Contributor Aquitaine Observatory of Sciences of the Universe (Bordeaux I University) / OSU; Canary Institute of Marine Sciences; COM - Physical and Biogeochemical Oceanography Laboratory (LUMINY); EMODnet Chemistry; EPOC - Geology and Oceanography Department; Federal Maritime and Hydrographic Agency; IEO/ Cadiz Oceanographic Centre; IEO/ Gijon Oceanographic Centre; IEO/ La Coruna Oceanographic Centre; IEO/ Malaga Oceanographic Centre; IEO/ Oceanographic Centre of Canary Island; IEO/ Santander Oceanographic Centre; IEO/ Vigo Oeanographic Centre; IEO/Spanish Oceanographic Institute; Ifremer / Crela; IFREMER / DYNECO / PHYSED -LABO PHYSIQUE HYDRODYNAMIQUE ET SEDIMENTAIRE; IFREMER / DYNECO- Coastal Environment Dynamics department; IFREMER / DYNECO/PELAGOS-LABORATOIRE D'ECOLOGIE PELAGIQUE; IFREMER / EMH-DEPARTEMENT ECOLOGIE ET MODELES POUR L'HALIEUTIQUE; IFREMER / IDM / SISMER - Scientific Information Systems for the SEA; IFREMER / STATION D'ARCACHON; IFREMER / STATION DE LA TREMBLADE; IFREMER / STATION DE LA TRINITE; IHPT, Hydrographic Institute; Institute of Marine Research; LABORATORY of PHYSICAL OCEANOGRAPHY (LPO) UMR 6523 CNRS-IFREMER-IRD-UBO; Odessa Branch of SOI (State Oceanographic Institute); Universite de la Rochelle / Litoral Environnement et Societe (LIENSS) - UMR 7266; UNIVERSITE DE PAU / LAB.CHIMIE BIO INORGANIQUE & ENVIRONNEMENT; UNKNOWN
Publication Year 2023
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (-36.000W, 25.000S, -0.100E, 48.000N)
Temporal Coverage Begin 1963-01-01T00:00:00Z
Temporal Coverage End 2014-12-31T00:00:00Z