Articles | Volume 24, issue 11
https://doi.org/10.5194/nhess-24-4075-2024
https://doi.org/10.5194/nhess-24-4075-2024
Research article
 | 
27 Nov 2024
Research article |  | 27 Nov 2024

Dynamical changes in seismic properties prior to, during, and after the 2014–2015 Holuhraun eruption, Iceland

Maria R. P. Sudibyo, Eva P. S. Eibl, Sebastian Hainzl, and Matthias Ohrnberger

Related authors

Constraining the wavefield of volcano-seismic events on Mt. Etna, Italy through rotational sensor and array observations
Nele Inken Käte Vesely, Eva Patrica Silke Eibl, Gilda Currenti, Mariangela Sciotto, Giuseppe Di Grazia, Matthias Ohrnberger, and Philippe Jousset
EGUsphere, https://doi.org/10.5194/egusphere-2025-4412,https://doi.org/10.5194/egusphere-2025-4412, 2025
This preprint is open for discussion and under review for Solid Earth (SE).
Short summary
Subaerial and subglacial seismic characteristics of the largest measured jökulhlaup from the eastern Skaftá cauldron, Iceland
Eva P. S. Eibl, Kristin S. Vogfjörd, Benedikt G. Ófeigsson, Matthew J. Roberts, Christopher J. Bean, Morgan T. Jones, Bergur H. Bergsson, Sebastian Heimann, and Thoralf Dietrich
Earth Surf. Dynam., 11, 933–959, https://doi.org/10.5194/esurf-11-933-2023,https://doi.org/10.5194/esurf-11-933-2023, 2023
Short summary
Towards improving the spatial testability of aftershock forecast models
Asim M. Khawaja, Behnam Maleki Asayesh, Sebastian Hainzl, and Danijel Schorlemmer
Nat. Hazards Earth Syst. Sci., 23, 2683–2696, https://doi.org/10.5194/nhess-23-2683-2023,https://doi.org/10.5194/nhess-23-2683-2023, 2023
Short summary
Ocean bottom seismometer (OBS) noise reduction from horizontal and vertical components using harmonic–percussive separation algorithms
Zahra Zali, Theresa Rein, Frank Krüger, Matthias Ohrnberger, and Frank Scherbaum
Solid Earth, 14, 181–195, https://doi.org/10.5194/se-14-181-2023,https://doi.org/10.5194/se-14-181-2023, 2023
Short summary
ICDP drilling of the Eger Rift observatory: magmatic fluids driving the earthquake swarms and deep biosphere
Tomáš Fischer, Pavla Hrubcová, Torsten Dahm, Heiko Woith, Tomáš Vylita, Matthias Ohrnberger, Josef Vlček, Josef Horálek, Petr Dědeček, Martin Zimmer, Martin P. Lipus, Simona Pierdominici, Jens Kallmeyer, Frank Krüger, Katrin Hannemann, Michael Korn, Horst Kämpf, Thomas Reinsch, Jakub Klicpera, Daniel Vollmer, and Kyriaki Daskalopoulou
Sci. Dril., 31, 31–49, https://doi.org/10.5194/sd-31-31-2022,https://doi.org/10.5194/sd-31-31-2022, 2022
Short summary

Cited articles

Ágústsdóttir, T., Woods, J., Greenfield, T., Green, R. G., White, R. S., Winder, T., Brandsdóttir, B., Steinthórsson, S., and Soosalu, H.: Strike-slip faulting during the 2014 Bárðarbunga-Holuhraun dike intrusion, central Iceland, Geophys. Res. Lett., 43, 1495–1503, https://doi.org/10.1002/2015GL067423, 2016. a, b
Ágústsdóttir, T., Winder, T., Woods, J., White, R. S., Greenfield, T., and Brandsdóttir, B.: Intense Seismicity During the 2014–2015 Bárðarbunga-Holuhraun Rifting Event, Iceland, Reveals the Nature of Dike-Induced Earthquakes and Caldera Collapse Mechanisms, J. Geophys. Res.-Sol. Ea., 124, 8331–8357, https://doi.org/10.1029/2018JB016010, 2019. a, b, c, d, e, f
Amigó, J. M., Zambrano, S., and Sanjuán, M. A.: Combinatorial detection of determinism in noisy time series, Europhys. Lett., 83, 60005, https://doi.org/10.1209/0295-5075/83/60005, 2008. a
Bandt, C. and Pompe, B.: Permutation Entropy: A Natural Complexity Measure for Time Series, Phys. Rev. Lett., 88, 174102 https://doi.org/10.1103/PhysRevLett.88.174102, 2002. a
Barnes, A. E.: The calculation of instantaneous frequency and instantaneous bandwidth, Geophysics, 57, 1520–1524, 1992. a
Download
Short summary
We assessed the performance of permutation entropy (PE), phase permutation entropy (PPE), and instantaneous frequency (IF), which are estimated from a single seismic station, to detect changes before, during, and after the 2014–2015 Holuhraun eruption in Iceland. We show that these three parameters are sensitive to the pre-eruptive and eruptive processes. Finally, we discuss their potential and limitations in eruption monitoring.
Share
Altmetrics
Final-revised paper
Preprint