The Central and Eastern European Infrasound Network Bulletin

0560224 - ÚFA 2023 DE eng A - Abstract
Bondár, I. - Šindelářová, Tereza - Ghica, D. - Mitterbauer, U. - Liashchuk, A. - Baše, Jiří - Chum, Jaroslav - Czanik, C. - Ionescu, C. - Neagoe, C. - Pásztor, M. - Kouba, Daniel - Le Pichon, A.
The Central and Eastern European Infrasound Network Bulletin.
EGU General Assembly 2022. Göttingen: European Geosciences Union, 2022. EGU22-3503.
[EGU22 FAQs. 23.05.2022-27.05.2022, Vienna]
Institutional support: RVO:68378289
Keywords : Infrasound Network * coherent noise sources * Central Europe * Eastern Europe
OECD category: Meteorology and atmospheric sciences
https://meetingorganizer.copernicus.org/EGU22/EGU22-3503.html

To fill the gap in infrasound network coverage, the Central and Eastern European Infrasound Network (CEEIN) has been established in 2018 with the collaboration of the Zentralanstalt für Meteorologie and Geodynamik (ZAMG), Vienna, Austria; the Institute of Atmospheric Physics of the Czech Academy of Sciences (CAS IAP), Prague, Czech Republic; the Research Centre for Astronomy and Earth Sciences of the Eötvös Loránd Research Network (ELKH CSFK), Budapest, Hungary; and the National Institute for Earth Physics (NIEP), Magurele, Romania. The Main Centre of Special Monitoring National Center for Control and Testing of Space Facilities, State Agency of Ukraine joined CEEIN in 2019. We present the first CEEIN bulletin (2017-2020) of infrasound-only and seismo-acoustic events, and using ground truth events, we demonstrate how adding infrasound observations to seismic data in the location algorithm improves location accuracy. We show how the CEEIN infrasound arrays improve the detection capability of the European infrasound network and identify coherent noise sources observed at CEEIN stations.
Permanent Link: https://hdl.handle.net/11104/0333233