High frequency (5 Hz) measurements of water turbulence, dissolved O2, and pH over seagrass meadows at Ischia, Italy for aquatic eddy covariance flux calculations

DOI

High frequency (5 Hz) time series of turbulence, pH, and dissolved oxygen measured over seagrass meadows (<15 m depth) near CO2 vents at the Island of Ischia, Italy for aquatic eddy covariance flux calculations. The data were collected in September of 2020 at two seagrass meadows. One, the CO2 vent meadow was located 40 m from the Chiane Del Lume vent. The control meadow was located 670 m to the north. Just over 30 hours of data are included from each meadow. The turbulence data were collected with an acoustic Doppler velocimeter. Dissolved oxygen and pH were collected with an optode minisensor and a custom ISFET sensor, respectively. Observations were made at a height of 65 cm above seagrass meadow canopies (a total of 115 cm above the seafloor).

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.982880
Related Identifier References https://doi.org/10.1016/j.ijggc.2021.103476
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.982880
Provenance
Creator Koopmans, Dirk (ORCID: 0000-0003-4026-672X); Schaap, Allison; Meyer, Volker ORCID logo; Färber, Paul; Queiss, Lauren; Montilla, Luis; Loucaides, Socratis; Ahmerkamp, Soeren ORCID logo; Cardini, Ulisse ORCID logo
Publisher PANGAEA
Publication Year 2025
Funding Reference European Commission https://doi.org/10.13039/501100000780 Crossref Funder ID 730984 https://cordis.europa.eu/project/id/730984 Association of European Marine Biological Laboratories Expanded; Horizon 2020 https://doi.org/10.13039/501100007601 Crossref Funder ID 654462 https://cordis.europa.eu/project/id/654462 Strategies for Environmental Monitoring of Marine Carbon Capture and Storage; NERC National Capability Funding https://doi.org/10.13039/501100000270 Crossref Funder ID NE/R015953/1 UK NERC Climate Linked Atlantic Sector Science project; NERC National Capability Funding https://doi.org/10.13039/501100000270 Crossref Funder ID NE/Y005589/1 AtlantiS – Atlantic Climate and Environment Strategic Science
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 7884696 data points
Discipline Acoustics; Engineering Sciences; Mechanical and industrial Engineering; Mechanics and Constructive Mechanical Engineering
Spatial Coverage (13.965W, 40.715S, 13.967E, 40.721N); East coast of Ischia, Italia
Temporal Coverage Begin 2020-09-18T15:28:40Z
Temporal Coverage End 2020-09-25T07:00:00Z