University of Reading Research Data Archive

Dataset of ionisation and potential gradient (PG) from Sodankylä

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Description

Ionisation measurements and recordings of the atmospheric electric potential gradient (PG) have been made simultaneously from Sodankylä, Finland in order to study the relationships between atmospheric electricity and surface radioactivity. This dataset provides hourly median values of radon activity concentration (Rn-222) (in Bq/m3) and gamma dose rate (µGy/h). PG measured by an electric field mill is also provided at hourly resolution. The dataset spans the years 2018-2022.

Resource Type: Dataset
Creators: Nicoll, Keri ORCID logoORCID: https://orcid.org/0000-0001-5580-6325, Paatero, Jussi ORCID logoORCID: https://orcid.org/0000-0002-3262-1501 and Ulich, Thomas ORCID logoORCID: https://orcid.org/0000-0001-8217-022X
Rights-holders: University of Reading, Finnish Meteorological Institute, Sodankylä Geophysical Observatory
Data Publisher: University of Reading
Publication Year: 2026
Data last accessed: 12 March 2026
DOI: https://doi.org/10.17864/1947.001503
Metadata Record URL: https://researchdata.reading.ac.uk/id/eprint/1503
Organisational units: Science > School of Mathematical, Computational and Physical Sciences > Department of Meteorology
Participating Organisations: University of Reading, Finnish Meteorological Institute, Sodankylä Geophysical Observatory
Keywords: atmospheric electricity, radon, potential gradient
Rights:
Data Availability: OPEN

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