ingv:https://data.ingv.it/metadata/iso19115/1208.xml eng utf8 dataset Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://istituto.ingv.it/it/ufficio-gestione-dati pointOfContact 2026-05-12 Linee Guida RNDT 2.0 WGS84 A low-cost IoT-based accumulation chamber for measuring diffuse CO2 fluxes: calibration and field validation at Nea Kameni volcano (Santorini) IoT-AC 2026-05-07 publication 2026-04-27 creation 1.0 ingv:https://doi.org/10.13127/santorini/iot-accumchamb.1 Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://www.ingv.it owner University of Perugia (UniPG) https://www.unipg.it/ owner Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://istituto.ingv.it/it/ufficio-gestione-dati resourceProvider Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://istituto.ingv.it/it/ufficio-gestione-dati publisher Tamburello, Giancarlo Istituto Nazionale di Geofisica e Vulcanologia (INGV) giancarlo.tamburello@ingv.it https://orcid.org/0000-0001-7770-5226 ORCID author Cardellini, Carlo University of Perugia (UniPG) carlo.cardellini@unipg.it https://orcid.org/0000-0003-4125-3058 ORCID author Rouwet, Dmitri Istituto Nazionale di Geofisica e Vulcanologia (INGV) dmitri.rouwet@ingv.it https://orcid.org/0000-0003-3366-3882 ORCID author Todesco, Micol Istituto Nazionale di Geofisica e Vulcanologia (INGV) micol.todesco@ingv.it https://orcid.org/0000-0002-5939-0985 ORCID author Digital table ingv:https://doi.org/10.13127/santorini/iot-accumchamb.1 This dataset, provided as a three-sheet spreadsheet, details the laboratory calibration of an IoT accumulation chamber and the subsequent fieldwork. - Sheet 1 (Calibration_data) contains calibration data, including simulated fluxes, the measured rate of CO2 concentration change observed by the accumulation chamber, and the resulting recalculated measured fluxes. - Sheet 2 (Calibration_raw_data) contains the raw CO2 concentration time-series data for each individual measurement trial conducted during the calibration process. - Sheet 3 (Nea_Kameni_data) contains diffuse flux data and geographic coordinates from fieldwork carried out at the Nea Kameni volcano in Santorini. completed Tamburello, Giancarlo Istituto Nazionale di Geofisica e Vulcanologia - INGV giancarlo.tamburello@ingv.it https://orcid.org/0000-0001-7770-5226 ORCID pointOfContact notPlanned https://data.ingv.it/dataset/cover/1208.jpg thumbnail image/jpeg EU open data Local Spatial scope 2019-05-22 publication EDUCATION AND COMMUNICATIONS.information technology and data processing SCIENCE.natural and applied sciences.earth sciences.geology.geochemistry SCIENCE.natural and applied sciences.earth sciences.geology.volcanology EuroVoc 2026-07-13T08:48:06 publication Diffuse degassing Carbon dioxide Volcanology Volcanic monitoring Geochemistry theme otherRestrictions Creative Commons Attribution 4.0 International (CC BY 4.0) otherRestrictions no limitations to public access http://publications.europa.eu/resource/authority/licence/CC_BY unclassified vector 15 eng utf8 Santorini island (Greece) 2026-03-31 2026-04-27 Istituto Nazionale di Geofisica e Vulcanologia (INGV) ufficiogestionedati@ingv.it http://www.ingv.it distributor https://github.com/giancarlotamburello/IoT-AC/blob/main/IOT_AC_DATA.md WWW:LINK-1.0-http--link other homepage accessPoint dataset m 1 Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 Publication This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services true This is a temporary placeholder