Published December 20, 2024 | Version 1.1.0
Dataset Open

Catalog of NE Italy earthquakes Mw with related velocimetric time series

Authors/Creators

  • 1. ROR icon National Institute of Oceanography and Applied Geophysics
  • 2. ROR icon University of Genoa

Description

Mw catalog (xlsx format) of earthquakes occurred in Norheastern Italy from 2016 to 2023; the catalog reports estimations for:

  • ML (Bragato and Tento, 2005);
  • Mw calculated from SA (Moratto et al., 2017);
  • Mw calculated from MT (Moment Tensor; Saraò et al., 2021);
  • The tgz file with the corrected velocimetric waveforms (SAC fomat with P and S arrival times used for the locations and units in m/s); tgz file can be found in Waveforms.tgz. EVDP SAC header is expressed in meters.

Continuous raw time series can be dowloaded from Oasis website (Priolo et al., 2015).

When using this dataset, please cite:

Tarchini G., Moratto L., Saraò A. (2025). A comprehensive moment magnitude catalog for the Northeastern Italy region. Seismol. Res. Lett. 96, 2714–2723, doi:10.1785/0220240303

 

Notes

In v1.1.0 we add in xlsx file the number of stations used in the magnitude estimation.

Files

Files (16.9 GB)

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md5:fd3c2ef2c27f7ffe4ac08bcce7c1ebf8
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Additional details

Related works

Is described by
Publication: 10.1785/0220240303 (DOI)

Funding

European Union
MEET Project IR0000025
Governo Italiano
NASA4SHA (Fault segmentation and seismotectonics of active thrust systems: the Northern Apennines and Southern Alps laboratories for new Seismic Hazard Assessments in northern Italy). PRIN
Governo Italiano
Intercepting the PREparatory Phase of lARge earthquakes from seismic information and gEodetic Displacement (PREPARED) PRIN 2022 project '2022ZHXWC9'

Dates

Available
2025-03-12

References

  • Bragato, P.L., and A. Tento (2005). Local Magnitude in Northeastern Italy, Bull. Seismol. Soc. Am. 95, 579–591, https://doi.org/10.1785/0120040100
  • Moratto, L., Saraò, A., Priolo, E., (2017). Moment Magnitude (⁠MW) Estimation of Weak Seismicity in Northeastern Italy, Seism. Res. Lett., 88, 1455-1464. https://doi.org/10.1785/0220170063
  • Priolo, E., G. Laurenzano, C. Barnaba, P. Bernardi, L. Moratto, and A. Spinelli (2015). OASIS - The OGS archive system of instrumental seismology, Seismol. Res. Lett. 86, 978–984. https://doi.org/10.1785/0220140175
  • Saraò, A., Sugan, M., Bressan, G., Renner, G., Restivo, A., 2021. A focal mechanism catalogue of earthquakes that occurred in the southeastern Alps and surrounding areas from 1928–2019, Earth Syst. Sci. Data, 13, 2245–2258. https://doi.org/10.5194/essd-13-2245-2021