Northeast Atlantic Ocean - DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1960/2020 v2021

Moving 6-year analysis of Oxygen at Atlantic Sea for each season: - winter: January-March, - spring: April-June, - summer: July-September, - autumn: October-December. Every year of the time dimension corresponds to the 6-year centered average of each season. 6-year periods span from 1960-1965 until 2015-2020. Observational data span from 1960 to 2020. 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. Correlation length was optimized and filtered vertically and a seasonally-averaged profile was used. Signal to noise ratio was fixed to 1. Background field: the data mean value is subtracted from the data. Detrending of data: no, Advection constraint applied: no. Units: umol/l

Identifier
Source https://data.blue-cloud.org/search-details?step=~012210c2726-7a12-11e8-a42c-40a8f051e8d0
Metadata Access https://data.blue-cloud.org/api/collections/210c2726-7a12-11e8-a42c-40a8f051e8d0
Provenance
Publisher Blue-Cloud Data Discovery & Access service; EMODnet Chemistry
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (-42.000W, 24.900S, -0.100E, 48.000N)
Temporal Coverage Begin 1960-05-11T20:00:56Z
Temporal Coverage End 2020-07-06T06:16:52Z