2026-10-11T08:21:46Z https://oai.datacite.org/oai

doi:10.13127/stromboli/strcatalog 2025-04-16T16:20:42Z WNGN CRUI.INGV

5 CRUI.INGV 10.13127/STROMBOLI/STRCATALOG Bevilacqua, Andrea Andrea Bevilacqua https://orcid.org/0000-0002-0724-2593 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Bertagnini, Antonella Antonella Bertagnini https://orcid.org/0000-0003-4075-2242 Pompilio, Massimo Massimo Pompilio https://orcid.org/0000-0002-0742-0679 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Landi, Patrizia Patrizia Landi https://orcid.org/0000-0002-8463-5710 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Del Carlo, Paola Paola Del Carlo https://orcid.org/0000-0001-5506-4579 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Di Roberto, Alessio Alessio Di Roberto https://orcid.org/0000-0003-1167-8290 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Piccione, Caterina Caterina Piccione https://orcid.org/0000-0001-5873-307X Istituto Nazionale di Geofisica e Vulcanologia (INGV) Neri, Augusto Augusto Neri https://orcid.org/0000-0002-3536-3624 Istituto Nazionale di Geofisica e Vulcanologia (INGV) Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2020 Table paroxysms major explosions Istituto Nazionale di Geofisica e Vulcanologia (INGV) https://ror.org/00qps9a02 1879-02-04/1975-11-05 2020-07 en 10.1038/s41598-020-74301-8 https://ingvvulcani.com/2020/10/16/strombolis-memory/ https://ingvvulcani.com/2020/10/16/la-memoria-dello-stromboli/ 36 explosive events "paroxysms" 41 explosive events "major explosions" 48 explosive events "uncertain major explosions" 1 MB application/vnd.openxmlformats-officedocument.spreadsheetml.sheet application/vnd.openxmlformats-officedocument.wordprocessingml.document 1.1 Open Access Creative Commons Attribution 4.0 International This is the dataset of the major explosions and paroxysms record at Stromboli from 1879 to 1960, as reconstructed through a detailed review of scientific literature of the last ca. 145 years. The catalog includes the calendar date and phenomena descriptions for 125 explosive events, of which 36 were paroxysms. We summarized the event information content in five columns - (i) noise and earthquakes, (ii) ash plume, (iii) large ejecta, (iv) PDC and tsunami, (v) lava flows. Where possible, the extracts contained the description of any volcanic activity at least one month before the eruption and one month after. The catalog also includes a sequence of extracts from the original literature sources that helped us in the complex characterization of the less recent events. When that was possible, we relied on the detailed definition of major explosions and paroxysms in [Rosi et al., 2013, Geol Soc Lon Mem 37, 475–492]. In other cases, we had to utilize the original definitions in [Barberi et al., 1993, Acta Vulcanol 3, 173-187], due to the lack of enough quantitative information in the historical sources. In general, while we reached a consensus about all the paroxysms, several possible major explosions remained not clearly distinguishable from particularly violent episodes of Strombolian activity. Thus, our historical record also includes the quantification of the main sources of uncertainty, i.e. the possibility of major explosions of uncertain characterization because of insufficient information. We thus categorized as uncertain 48 major explosions. We considered the area affected by large ballistic projectiles as the main discriminant factor to distinguish between normal activity, major explosions and paroxysms. This area is limited to the Crater Terrace in case of normal activity, to the summit area of the volcano during major explosions, and extends almost to the entire island, and sometimes beyond, during the paroxysms (Barberi et al., 1993). We also considered several other factors, including the height of the plume, the amount of ash and scoria fallout, the occurrence and strength of any associated shock wave. The occurrence of PDC and/or tsunami associated to the violent explosive activity was assumed as a marker for a paroxysm too (Rosi et al., 2013). The determination of the hour and minute of the explosion in the historical documents usually distinguishes the most violent phenomena. A digital version of the literature sources referenced is available from the corresponding author (A.B.). The modeling and estimation of inter-event time and temporal rate of major explosions and paroxysms at Stromboli volcano, basing on this catalog, is detailed in Bevilacqua et al., 2020. Stromboli, Italy Stromboli 38.7913 15.2141 Stromboli 15.1869 15.2438 38.7705 38.8126 Presidenza del Consiglio dei Ministri - Dipartimento della Protezione Civile (DPC) https://doi.org/10.13039/100012783 Convenzione DPC 2022-2024 - All.B