Scognamiglio, L., Pintore, S., Colini, L., Sciarra, A., Pizzino, L., Malagnini, A., … Montuori, C. (2022). Bollettino Sismico Italiano (BSI), I quadrimestre 2022 (Version 1) [Data set]. Istituto Nazionale di Geofisica e Vulcanologia (INGV). https://doi.org/10.13127/BSI/202201

Bollettino Sismico Italiano, I quadrimestre 2022, version 1.0 contains 4998 earthquake locations in the Italian region and in the border region in the time frame between 01-01-2022 and 30-04-2022. Data used have been recorded by the National Seismic Network, operated by Istituto Nazionale di Geofisica e Vulcanologia (INGV) and regional and international networks operated by several providers. The BSI analysts revised event with M>=1.5 (1466), 24 of them whit a M>=3.5; to locate the earthquakes we used 720 stations which contributed to the locations with 35375 P phases and 23838 S phases. The Bollettino Sismico Italiano is available in Quakeml format and is described on a 4 months basis by a pdf document, but is also available in the ISIDe data-base for the period 1985-today. Both Quakeml files and pdf document are available at CNT webpage (http://terremoti.ingv.it/bsi).