The Global DAS Month of February 2023

Wuestefeld, Andreas; Spica, Zack J.; Aderhold, Kasey; Huang, Hsin-Hua; Ma, Kuo-Fong; Lai, Voon Hui; Miller, Meghan; Urmantseva, Lena; Zapf, Daniel; Bowden, Daniel C.; Edme, Pascal; Kiers, Tjeerd; Rinaldi, Antonio P.; Tuinstra, Katinka; Jestin, Camille; Diaz Meza, Sergio Andres; Jousset, P.; Wollin, Christopher; Ugalde, Arantza; Ruiz Barajas, Sandra; Gaite, Beatriz; Currenti, Gilda; Prestifilippo, Michele; Araki, Eiichiro; Tonegawa, Takashi; de Ridder, Sjoerd; Nowacki, Andy; Lindner, Fabian; Schoenball, Martin; Wetter, Christoph; Zhu, Hong-Hu; Baird, Alan F.; Rørstadbotnen, Robin A.; Ajo-Franklin, Jonathan; Ma, Yuanyuan; Abbott, Robert E.; Hodgkinson, Kathleen M.; Porritt, Robert W.; Stanciu, Christian; Podrasky, Agatha; Hill, David; Biondi, Biondo; Yuan, Siyuan; Luo, Bin; Nikitin, Sergei; Morten, Jan Petter; Dumitru, Vlad-Andrei; Lienhart, Werner; Cunningham, Erin; Wang, Herbert

doi:10.1785/0220230180

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The Global DAS Month of February 2023

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Wuestefeld, Andreas
External Organizations;
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Spica, Zack J.
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Aderhold, Kasey
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Geo-INQUIRE, External Organizations;

Huang, Hsin-Hua
External Organizations;
Geo-INQUIRE, External Organizations;

Ma, Kuo-Fong
External Organizations;
Geo-INQUIRE, External Organizations;

Lai, Voon Hui
External Organizations;
Geo-INQUIRE, External Organizations;

Miller, Meghan
External Organizations;
Geo-INQUIRE, External Organizations;

Urmantseva, Lena
External Organizations;
Geo-INQUIRE, External Organizations;

Zapf, Daniel
External Organizations;
Geo-INQUIRE, External Organizations;

Bowden, Daniel C.
External Organizations;
Geo-INQUIRE, External Organizations;

Edme, Pascal
External Organizations;
Geo-INQUIRE, External Organizations;

Kiers, Tjeerd
External Organizations;
Geo-INQUIRE, External Organizations;

Rinaldi, Antonio P.
External Organizations;
Geo-INQUIRE, External Organizations;

Tuinstra, Katinka
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Geo-INQUIRE, External Organizations;

Jestin, Camille
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Geo-INQUIRE, External Organizations;

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Diaz Meza, Sergio Andres
2.2 Geophysical Imaging of the Subsurface, 2.0 Geophysics, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
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Jousset, P.
4.8 Geoenergy, 4.0 Geosystems, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
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Wollin, Christopher
4.8 Geoenergy, 4.0 Geosystems, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
Geo-INQUIRE, External Organizations;

Ugalde, Arantza
External Organizations;
Geo-INQUIRE, External Organizations;

Ruiz Barajas, Sandra
External Organizations;
Geo-INQUIRE, External Organizations;

Gaite, Beatriz
External Organizations;
Geo-INQUIRE, External Organizations;

Currenti, Gilda
External Organizations;
Geo-INQUIRE, External Organizations;

Prestifilippo, Michele
External Organizations;
Geo-INQUIRE, External Organizations;

Araki, Eiichiro
External Organizations;
Geo-INQUIRE, External Organizations;

Tonegawa, Takashi
External Organizations;
Geo-INQUIRE, External Organizations;

de Ridder, Sjoerd
External Organizations;
Geo-INQUIRE, External Organizations;

Nowacki, Andy
External Organizations;
Geo-INQUIRE, External Organizations;

Lindner, Fabian
External Organizations;
Geo-INQUIRE, External Organizations;

Schoenball, Martin
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Geo-INQUIRE, External Organizations;

Wetter, Christoph
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Geo-INQUIRE, External Organizations;

Zhu, Hong-Hu
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Geo-INQUIRE, External Organizations;

Baird, Alan F.
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Geo-INQUIRE, External Organizations;

Rørstadbotnen, Robin A.
External Organizations;
Geo-INQUIRE, External Organizations;

Ajo-Franklin, Jonathan
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Geo-INQUIRE, External Organizations;

Ma, Yuanyuan
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Geo-INQUIRE, External Organizations;

Abbott, Robert E.
External Organizations;
Geo-INQUIRE, External Organizations;

Hodgkinson, Kathleen M.
External Organizations;
Geo-INQUIRE, External Organizations;

Porritt, Robert W.
External Organizations;
Geo-INQUIRE, External Organizations;

Stanciu, Christian
External Organizations;
Geo-INQUIRE, External Organizations;

Podrasky, Agatha
External Organizations;
Geo-INQUIRE, External Organizations;

Hill, David
External Organizations;
Geo-INQUIRE, External Organizations;

Biondi, Biondo
External Organizations;
Geo-INQUIRE, External Organizations;

Yuan, Siyuan
External Organizations;
Geo-INQUIRE, External Organizations;

Luo, Bin
External Organizations;
Geo-INQUIRE, External Organizations;

Nikitin, Sergei
External Organizations;
Geo-INQUIRE, External Organizations;

Morten, Jan Petter
External Organizations;
Geo-INQUIRE, External Organizations;

Dumitru, Vlad-Andrei
External Organizations;
Geo-INQUIRE, External Organizations;

Lienhart, Werner
External Organizations;
Geo-INQUIRE, External Organizations;

Cunningham, Erin
External Organizations;
Geo-INQUIRE, External Organizations;

Wang, Herbert
External Organizations;
Geo-INQUIRE, External Organizations;

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Citation

Wuestefeld, A., Spica, Z. J., Aderhold, K., Huang, H.-H., Ma, K.-F., Lai, V. H., Miller, M., Urmantseva, L., Zapf, D., Bowden, D. C., Edme, P., Kiers, T., Rinaldi, A. P., Tuinstra, K., Jestin, C., Diaz Meza, S. A., Jousset, P., Wollin, C., Ugalde, A., Ruiz Barajas, S., Gaite, B., Currenti, G., Prestifilippo, M., Araki, E., Tonegawa, T., de Ridder, S., Nowacki, A., Lindner, F., Schoenball, M., Wetter, C., Zhu, H.-H., Baird, A. F., Rørstadbotnen, R. A., Ajo-Franklin, J., Ma, Y., Abbott, R. E., Hodgkinson, K. M., Porritt, R. W., Stanciu, C., Podrasky, A., Hill, D., Biondi, B., Yuan, S., Luo, B., Nikitin, S., Morten, J. P., Dumitru, V.-A., Lienhart, W., Cunningham, E., Wang, H. (2024): The Global DAS Month of February 2023. - Seismological Research Letters, 95, 3, 1569-1577.
https://doi.org/10.1785/0220230180

Cite as: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5025778

Abstract

During February 2023, a total of 32 individual distributed acoustic sensing (DAS) systems acted jointly as a global seismic monitoring network. The aim of this Global DAS Month campaign was to coordinate a diverse network of organizations, instruments, and file formats to gain knowledge and move toward the next generation of earthquake monitoring networks. During this campaign, 156 earthquakes of magnitude 5 or larger were reported by the U.S. Geological Survey and contributors shared data for 60 min after each event’s origin time. Participating systems represent a variety of manufacturers, a range of recording parameters, and varying cable emplacement settings (e.g., shallow burial, borehole, subaqueous, and dark fiber). Monitored cable lengths vary between 152 and 120,129 m, with channel spacing between 1 and 49 m. The data has a total size of 6.8 TB, and are available for free download. Organizing and executing the Global DAS Month has produced a unique dataset for further exploration and highlighted areas of further development for the seismological community to address.