Atlantic Sea DIVA 4D analysis of Water_body_phosphate

Moving 10-years analysis of Phosphate 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 10-year centred average of each season. Decades span :
 - from 1963-1972 until 2005-2014 (winter)
 - from 1963-1972 until 2005-2014 (spring)
 - from 1964-1973 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

Dataset extent

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Additional Info
Field Value
access_constraints ["Usage is subject to mandatory citation: \"This resource was generated in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2016/006 - lot4.\""]
bbox-east-long -0.0999985
bbox-north-lat 48
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contact-email sismer@ifremer.fr
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[{"type": "creation", "value": "2016-04-11"}]
frequency-of-update
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licence []
metadata-date 2018-08-23T14:27:17
metadata-language eng
point_of_contact 1 sismer@ifremer.fr
point_of_contact 10 ieomalaga@ma.ieo.es
point_of_contact 11 coc@ca.ieo.es
point_of_contact 12 ieosantander@st.ieo.es
point_of_contact 13 ieo.vigo@vi.ieo.es
point_of_contact 14 cedo@md.ieo.es
point_of_contact 15 None
point_of_contact 16 None
point_of_contact 17 None
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point_of_contact 21 None
point_of_contact 22 None
point_of_contact 23 None
point_of_contact 24 None
point_of_contact 25 mail@hidrografico.pt
point_of_contact 26 post@imr.no
point_of_contact 27 None
point_of_contact 28 None
point_of_contact 29 None
point_of_contact 3 None
point_of_contact 30 None
point_of_contact 31 None
point_of_contact 4 queguiner@com.univ-mrs.fr
point_of_contact 5 inapplicable
point_of_contact 6 webmaster@bsh.de
point_of_contact 7 ignacio.sobrino@cd.ieo.es
point_of_contact 8 ieogijon@gi.ieo.es
point_of_contact 9 ieo.coruna@co.ieo.es
progress
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spatial-reference-system WGS 84 (EPSG 4326)
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system:type Series
temporal-extent-begin 1963-01-01
temporal-extent-end 2014-12-31
topic_category oceans
Management Info
Field Value
Author EMODNET CHEMISTRY
Maintainer bluebridge_catalogue_one
Last Updated 23 December 2019, 22:47 (CET)
Created 23 December 2019, 22:47 (CET)