ingv:https://data.ingv.it/metadata/iso19115/930.xml Time series of seismic RMS amplitude at ECPNz and EMFOz from December 2020 to February 2022 (RMS_ECPN_EMFO_20_22) 2023-09-06 EU open data Local Seismic RMS amplitude Volcanic tremor 2020-12-01 2022-02-28 37.74 37.74 14.99 15.09 otherRestrictions Istituto Nazionale di Geofisica e Vulcanologia - INGV This data collection contains time series of RMS amplitude, computed on the vertical component of the seismic signal acquired by ECPN and EMFO seismic stations, belonging to the permanent seismic network run by INGV, Osservatorio Etneo. These stations are equipped with broadband (40s cut-off period) 3C Trillium seismometers, acquiring at a ssampling rate of 100 Hz. The signals were band-pass filtered in the range 0.5-5.5 Hz. The windowlength is equal to 5 min and 5 h for ECPN and EMFO, respectively. The data collection is linked to the paper \"Changing magma recharge/discharge dynamics during the 2020-22 lava fountaining activity at Mt. Etna revealed by tilt deformation and volcanic tremor\" by Massimiliano Cardone, Andrea Cannata, Adriana Iozzia, Vittorio Minio, Marco Viccaro, Salvatore Gambino. 2023-09-05 None https://oedatarep.ct.ingv.it/records/v4b8z-5n915 None CEOS IDN DIF 9.7