Black Sea DIVA 4D analysis of Water_body_dissolved_oxygen_concentration

Gridded product for visualization of Water body dissolved oxygen concentration in the Black Sea generated by DIVA 4.6.11 using all EMODNET Chemistry data from 1970 to 2014.

Depth range (IODE standard depths): 0 – 250m. DIVA settings: signal-to-noise ratio and correlation length were estimated using data mean distance as a minimum (for L), and both parameters vertically filtered.

Background field: the data mean value is subtracted from the data. Detrending of data: no. Advection constraint applied: no.

Every year of the time dimension corresponds to a 10-year centred average for each season:

  • winter: December - February,
  • spring: March - May,
  • summer: June - August,
  • autumn: September – November

Units: umol/l

Data and resources

Additional information

Temporal extent1970-03-01 – 2014-11-30
StatusonGoing
Update frequencyasNeeded
Metadata languageen
LicenseCreative Commons Attribution 4.0
Source metadataISO 19115 XML
Last updated2026-11-04
Created2026-11-04
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