Mediterranean Sea - DIVA 4D 6-year seasonal analysis of Water body chlorophyll-a 1990/2019 v2021

Moving 6-year analysis of Water_body_chlorophyll-a in the Mediterranean 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 the season. 6-years periods span from 1990-1995 until 2014-2019. Observational data span from 1970 to 2019. Depth range (IODE standard depths): -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, -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. Profiles were interpolated at standard depths using weighted parabolic interpolation algorithm (Reiniger and Ross, 1968). GEBCO 1min topography is used for the contouring preparation. Analysed filed masked using relative error threshold 0.3 and 0.5. DIVA settings: A constant value for signal-to-noise ratio was used equal to 1. Correlation length was optimized and filtered vertically and a seasonally-averaged profile was used. 'log(data)-exp(analysis' 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 constraint applied: no. Units: mg/m^3. The entire set of related maps can be found in the viewing service: https://emodnet.ec.europa.eu/geoviewer/.

Originators of Italian data sets-List of contributors: - Brunetti Fabio (OGS) - Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306 - Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987 - Cataletto Bruno (OGS) - Cinzia Comici Cinzia (OGS) - Civitarese Giuseppe (OGS) - DeVittor Cinzia (OGS) - Giani Michele (OGS) - Kovacevic Vedrana (OGS) - Mosetti Renzo (OGS) - Solidoro C.,Beran A.,Cataletto B.,Celussi M.,Cibic T.,Comici C.,Del Negro P.,De Vittor C.,Minocci M.,Monti M.,Fabbro C.,Falconi C.,Franzo A.,Libralato S.,Lipizer M.,Negussanti J.S.,Russel H.,Valli G., doi:10.6092/e5518899-b914-43b0-8139-023718aa63f5 - Celio Massimo (ARPA FVG) - Malaguti Antonella (ENEA) - Fonda Umani Serena (UNITS) - Bignami Francesco (ISAC/CNR) - Boldrini Alfredo (ISMAR/CNR) - Marini Mauro (ISMAR/CNR) - Miserocchi Stefano (ISMAR/CNR) - Zaccone Renata (IAMC/CNR) - Lavezza, R., Dubroca, L. F. C., Ludicone, D., Kress, N., Herut, B., Civitarese, G., Cruzado, A., Lefèvre, D., Souvermezoglou, E., Yilmaz, A., Tugrul, S., and Ribera d'Alcala, M.: Compilation of quality controlled nutrient profiles from the Mediterranean Sea, doi:10.1594/PANGAEA.771907, 2011.

Identifier
Source https://data.blue-cloud.org/search-details?step=~01217cccf54-d3bc-11e8-b813-8056f28224bb
Metadata Access https://data.blue-cloud.org/api/collections/17cccf54-d3bc-11e8-b813-8056f28224bb
Provenance
Publisher Blue-Cloud Data Discovery & Access service; EMODnet Chemistry
Contributor EMODnet Chemistry; Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre (HCMR/HNODC); ARPA Friuli-Venezia Giulia, Alto Adriatico Observatory; ARPA Toscana, Area tutela ambiente marino; Adriatic LNG; CEA, Climate and Environmental Sciences Laboratory; CNR, Istituto di Scienze Marine (Sezione di Venezia, ex IBM); CNR, National Research Council, Institute of Atmospheric Sciences and Climate, Rome; CNR, National Research Council, Institute of Marine Science, Ancona; CNR, National Research Council, Institute of Marine Science, Bologna; CNR, National Research Council, Institute of Marine Science, Lesina; CNR, National Research Council, Institute of Marine Science, Trieste; CNRS, COM, Physical and Biogeochemical Oceanography Laboratory (Toulon); CNRS, Laboratory of studies on Spatial Geophysics and Oceanography, UMR 5566; CNRS, Microbiology, Geochemistry and Marine Ecology Laboratory; COM, Physical and Biogeochemical Oceanography Laboratory (Endoume); COM, Physical and Biogeochemical Oceanography Laboratory (LUMINY); CSIC-CEAB, Centre for Advanced Studies of Blanes; CSIC-ICM, Institute of Marine Sciences; ENEA Centro Ricerche Ambiente Marino, La Spezia; ENEA Centro Ricerche, Frascati; GEOSCIENCES MONTPELLIER, UMR 5243; Hellenic Centre for Marine Research, Institute of Oceanography; ICRAM, Chioggia; ICRAM, Palermo; IEO, Murcia Oceanographic Centre; IEO, Malaga Oceanographic Centre; IEO, Spanish Oceanographic Institute; IFREMER, ENVIRONMENT RESOURCES LABORATORY PROVENCE AZUR CORSICA , LA SEYNE-SUR-MER; IFREMER, RBE, Biogeochimical end Ecotoxicological Resarch Unit (Brest); IFREMER, STATION DE SETE; IFREMER, Technologicals Research and Development; ISPRA-Institute for Environmental Protection and Research; Ifremer, VIGIES (Information Valuation Service for Integrated Management and Monitoring); Institute of Marine Biology (IMBK); Institute of Marine Sciences, Middle East Technical University; Israel Oceanographic and Limnological Research; Laboratory of Oceanography and Climate: Experiments and numerical Approaches, UMR 7159; Laboratory of Oceanography of Villefranche, UMR 7093; Malta Centre for Fisheries Sciences; Marine Biology Laboratory of Trieste; Mediterranean Institute of Oceanography, UMR 7294 UMR IRD 235, MARSEILLE; National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography; OGS (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale), Department of Biological Oceanography; Oceanologic Observatory of Banyuls (University of Paris VI), OSU; Oceanological Observatory of Villefranche sur Mer; Stazione Zoologica Anton Dohrn of Naples; UIB, Baleares Islands University. Environmental Biology Department.; UNIVERSITE DE LA MEDITERRANNEE (U2), CENTRE D'OCEANOLOGIE DE MARSEILLE; UNIVERSITY OF PERPIGNAN, CEFREM; University of Tuscia-Viterbo; Villefranche Sea Institute, FR 3761
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Spatial Coverage (-5.875W, 30.000S, 36.375E, 45.875N)
Temporal Coverage Begin 1990-01-12T00:00:00Z
Temporal Coverage End 2019-03-27T12:03:20Z