Electrical Resistivity Tomography, Time-Domain Electromagnetic and Seismic data from the Pian Grande di Castelluccio basin, epicentral area of the 30 October 2016 Mw 6.5 Norcia earthquake (central Italy)

dataset

posted on 2020-12-22, 08:59 authored by Fabio VillaniFabio Villani, Vincenzo Sapia, Paola Baccheschi, Riccardo Civico, Giuseppe Di Giulio, Maurizio Vassallo, Marco Marchetti, Daniela Pantosti

This dataset contains electrical resistivity tomography (ERT), time-domain electromagnetic (TDEM) and passive seismic data we collected on December 2016, March 2017 and June 2017 in the Pian Grande di Castelluccio basin, epicentral area of the 30 October 2016 M_w 6.5 Norcia earthquake (central Italy).

These data represent the core of a research paper by Villani, F., Sapia, V., Baccheschi, P., Civico,

R., Di Giulio, G., Vassallo, M., et al. (2019).

Geometry and structure of a fault-bounded extensional basin by integrating geophysical surveys and seismic anisotropy across the 30 October 2016 Mw 6.5 earthquake fault

(central Italy): The Pian Grande di Castelluccio basin. Tectonics, 38, 26–48.

https://doi.org/10.1029/2018TC005205

The dataset is organized into 3 separate compressed folders (.zip format):

1) ert_data.zip contains the original raw data (native .bin format of Syscal R2 instrument) of two electrical resistivity profiles T1 and T2, together with absolute elevation of electrodes;

2) seismic_data.zip contains several folders, one for each portable seismic station we used (the recordings are in SAC format; location info is reported in a separate txt file);

3) tdem_data.zip contains raw TDEM data in .GX7 format.

A "Read Me" .txt file is provided in each folder for further details.