Observation of Rayleigh-Lamb waves generated by the 2022 Hunga-Tonga volcanic eruption with the POLA detectors at Ny-Ålesund

• Published in: Scientific Reports
• Main Authors: Abbrescia, M, Avanzini, C, Baldini, L, Ferroli, R Baldini, Batignani, G, Battaglieri, M, Boi, S, Bossini, E, Carnesecchi, F, Casula, M, Cavazza, D, Cicalò, C, Cifarelli, L, Coccetti, F, Coccia, E, Corvaglia, A, DeGruttola, D, De Pasquale, S, Galante, L, Garbini, M, Gemme, G, Gnesi, I, Gramstad, E, Grazzi, S, Haland, E S, Hatzifotiadou, D, La Rocca, P, Liu, Z, Lombardo, L, Mandaglio, G, Margotti, A, Maron, G, Mazziotta, M N, Mazzola, M, Mulliri, A, Nania, R, Noferini, F, Nozzoli, F, Ould‑Saada, F, Palmonari, F, Panareo, M, Panetta, M P, Paoletti, R, Parvis, M, Pellegrino, C, Perasso, L, Pinazza, O, Pinto, C, Pisano, S, Riggi, F
• Language: English
• Published: 2022
• Subjects: Physics in General; Ny-Ålesund; Pacific; Tonga; Ny Ålesund; Spitsbergen
• Online Access: https://doi.org/10.1038/s41598-022-23984-2; http://cds.cern.ch/record/2842550

The eruption of the Hunga-Tonga volcano in the South Pacific Ocean on January 15, 2022, at about 4:15 UTC, generated a violent explosion, which created atmospheric pressure disturbances in the form of Rayleigh-Lamb waves detected all over the globe. Here we discuss the observation of the Hunga-Tonga...