Electromagnetic Induction (EMI) data from a GF Instruments CMD-Explorer of project KARST in Antalya Bay (Türkiye)

DOI

We conducted EMI measurements along the Konyaaltı Beach in Antalya (Tükiye) on the 6th of March 2023. The EMI survey simultaneously collected two different types of data at multiple depth levels. An electromagnetic signal, transmitted into the ground, returns two signals, the Quadrature data (linked to the apparent electrical conductivity) and the In Phase data which is proportional to apparent magnetic susceptibility. The measurements were carried out with the GF Instruments CMD-Explorer (dipole centre distance: 1.48 m, 2.82 m and 4.49 m). The measuring device was attached to the operator and measurements were performed at walking speed at 10 Hz sampling frequency (~15 cm spacing between measurements). We collected two parallel profiles along Konyaaltı Beach, which were measured with two constant distances to the waterline (~15 m and ~45 m distance from the waterline). Anthropogenic constructions such as beach pavilions seem to influence the measurements along the upper profile while the profile closer to the waterline appears error-free.

Identifier
DOI https://doi.org/10.1594/PANGAEA.972064
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.972064
Provenance
Creator Fischer, Simon; Erkul, Ercan; Hoffmann, Jasper ORCID logo; Yolcubal, Irfan; Baris, Serif
Publisher PANGAEA
Publication Year 2024
Funding Reference H2020 Marie Skłodowska-Curie Actions https://doi.org/10.13039/100010665 Crossref Funder ID 101027303 KARST
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 10 data points
Discipline Earth System Research
Spatial Coverage (30.636W, 36.860S, 30.678E, 36.884N); Bay of Antalya
Temporal Coverage Begin 2023-03-06T06:47:03Z
Temporal Coverage End 2023-03-06T09:20:44Z