2021–2023 Unrest and Geodetic Observations at Askja Volcano, Iceland

• Published in: Geophysical Research Letters
• Main Authors: Parks, Michelle Maree, Sigmundsson, Freysteinn, Drouin, Vincent, Hreinsdóttir, Sigrún, Hooper, Andrew, Yang, Yilin, Ófeigsson, Benedikt G., Sturkell, Erik, Hjartardottir, Asta Rut, Grapenthin, Ronni, Geirsson, Halldor, Trasatti, Elisa, Barsotti, Sara, Pedersen, Rikke, Einarsson, Páll, Óladóttir, Bergrún, Friðriksdóttir, Hildur M
• Other Authors: #PLACEHOLDER_PARENT_METADATA_VALUE#, Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley-Agu 2024
• Subjects: Askja; Iceland
• Online Access: http://hdl.handle.net/2122/17112; https://doi.org/10.1029/2023GL106730

Unrest began in July 2021 at Askja volcano in the Northern Volcanic Zone (NVZ) of Iceland. Its most recent eruption, in 1961, was predominantly effusive and produced ∼0.1 km3 lava field. The last plinian eruption at Askja occurred in 1875. Geodetic measurements between 1983 and 2021 detail subsidenc...