Processing login on ITACA database

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This web interface provides access to the waveforms included in the ITACA database. Registered users can select waveforms, do their own processing and save the resulting waveforms on their personal computer.

Please, cite this tool as: "ITACA working group, version 1.0,".

The core engine underneath this web frontend is a Python script ported from a previous MATLAB program written in the framework of the S4 Project (DPC-INGV agreement 2007-2009) by Rodolfo Puglia [1] under the supervision of Dino Bindi [2] and Roberto Paolucci [3].
Porting in Python and this PHP web interface are written in the framework of the EPOS Project by Rodolfo Puglia [1] and Emiliano Russo [4] under the coordination of Lucia Luzi [1].
Thanks for testing to: Maria D'Amico [1], Chiara Felicetta [1], Giovanni Lanzano [1], Lucia Luzi [1] and Francesca Pacor [1].

[1] Istituto Nazionale di Geofisica e Vulcanologia, Milan, Italy
[2] Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany
[3] Department of Structural Engineering, Politecnico di Milano, Milan, Italy
[4] Istituto Nazionale di Geofisica e Vulcanologia, Rome, Italy

The workflow implemented in this software is based on the following paper:
"Record Processing in ITACA, the New Italian Strong-Motion Database", by Paolucci R., Pacor F., Puglia R., Ameri G., Cauzzi C., Massa M. (2011). It appears as chapter 8 of the book "Earthquake Data in Engineering Seismology - Predictive Models, Data Management and Networks" by Sinan Akkar, Polat G├╝lkan, Torild van Eck (Editors). ISBN: 978-94-007-0151-9 (Printed version) 978-94-007-0152-6 (E-book version). This book is volume 14 of the series "Geotechnical, Geological, and Earthquake Engineering", published by "Springer Netherlands" in 2011.

Even if all the parameters have been checked by analysts, absolutely no warranty (implicit or explicit) is attached to the data. Every risk due to the improper use of data or the use of inaccurate information is assumed by the user.

To report problems or suggestions for improving this software please write an e-mail to rodolfo.puglia or emiliano.russo at

Fully compatible with browser Google Chrome.