Deutsches GeoForschungsZentrum GFZ, Zentralanstalt für Meteorologie und Geodynamik (ZAMG), Istituto Nazionale di Oceanografia e di Geofisica Sperimentale (OGS), Uff. Studi Sismici e Geotecnici Trento, Amt für Geologie und Baustoffprüfung Südtirol and Civil Protection Südtirol
The SWATH-D experiment is dense deployment of 154 seismic stations in the Central and Eastern Alps between Italy and Austria, complementing the larger-scale sparser AlpArray Seismic Network (AASN). SWATH-D will provide high resolution images from the surface into the upper mantle, and allow observations of local seismicity. SWATH-D focuses on a key area of the Alps where the hypothesized flip in subduction polarity has been suggested, and where an earlier seismic profile (TRANSALP) has imaged a jump in the Moho. Where mains power is available (at ca. 80 sites) stations are providing realtime data via the cellphone network and are equipped with Güralp CMG-3EPSC (60s) seismometers and Earth Data Recorders EDR-210. The rest of the stations are offline and consist mainly of Nanometrics Trillium Compact (120s) and Güralp CMG-3EPSC (60s) seismometers equipped with either Omnirecs CUBE3 or PR6-24 Earth Data Loggers. All stations are equipped with external GPS antennas and the sampling rate is 100 Hz (Heit, et al., 2018). The network will operate for 2 years starting in July 2017. The Swath-D data will be used directly by 20 individual proposals of the MB-4D Priority Program (Mountain Building Processes in Four Dimensions, 2017) of the German Research Foundation (DFG) and data products derived from it will contribute to additional 13 proposals. SWATH-D is thus an important link between the MB-4D Priority Program and the international AlpArray communities and a scientific service to many of the proposals within the DFG Priority Program. After the end of embargo, data will be openly available under CC-BY 4.0 license according to GIPP-rules.
* Description is taken from seismic metadata, and may not match the preferred title for citations.
Priority Program “Mountain Building Processes in Four Dimensions” (DFG) Grant numbers HA 3326/4-1, TI 316/6-1, WE 1457/22-1; Deutsches GeoForschungsZentrum GFZ; The Geophysical Instrument Pool Potsdam (GIPP) provided instruments (grant number: GIPP201717)
Contributor:
The Swath-D Working Group: Ben Heit, Michael Weber, Christian Haberland, Frederik Tilmann (Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum [GFZ]) and the Swath-D Field Team: Luigia Cristiano, Peter Pilz, Camilla Cattania, Francesco Maccaferri, Angelo Strollo, Susanne Hemmleb, Stefan Mroczek, Thomas Zieke, Günter Asch, Peter Wigger, James Mechie, Karl Otto, Patricia Ritter, Djamil Al-Halbouni, Alexandra Mauerberger, Ariane Siebert, Leonard Grabow, Xiaohui Yuan, Christoph Sens-Schonfelder, Jennifer Dreiling, Rob Green, Lorenzo Mantiloni, Jennifer Jenkins, Alexander Jordan, Azam Jozi Najafabadi, Susanne Kallenbach (Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum [GFZ]), Ludwig Kuhn, Florian Dorgerloh, Stefan Mauerberger, Jan Seidemann (Universität Potsdam), Rens Hofman (Freie Universität Berlin), Helmut Hausmann, Nikolaus Horn, Stefan Weginger, Anton Vogelmann (Austria: Zentralanstalt für Meteorologie und Geodynamik [ZAMG]), Simone Kasemann (Universität Bremen), Claudio Carraro, Corrado Morelli (Südtirol/Bozen: Amt für Geologie und Baustoffprüfung), Günther Walcher, Martin Pernter, Markus Rauch (Civil Protection Bozen), Giorgio Duri, Michele Bertoni, Paolo Fabris (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale [OGS] [CRS Udine]), Andrea Franceschini, Mauro Zambotto, Luca Froner, Marco Garbin (also OGS) (Ufficio Studi Sismici e Geotecnici-Trento).
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Creator(s):
Heit, B.
; Weber, M.
; Tilmann, F.
; Haberland, C.
; Jia, Y.
; Carraro, C.
; Walcher, G.
; Franceschini, A.
; Pesaresi, D
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Available 2023-08-01.
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