ITACA - ITalian ACcelerometric Archive

ITACA contains more than 2000 three component waveforms generated by about 1000 earthquakes. Strong motion data come mainly from National Accelerometric Network, operated by Dipartimento della Protezione Civile - DPC.
You can download corrected and uncorrected time-series and spectral data in ASCII format.
Use ITACA interface to set parameters of interest and retrieve specific events, stations, waveforms and their metadata.

Reference

ITACA is developed in the framework of the agreement between INGV and DPC:

If you use any record or parameter released by this site in a publication or report, please reference: Working Group ITACA (2010) - Data Base of the Italian strong motion records: http://itaca.mi.ingv.it