Elvira Astafyeva
Content / Work
My research interests include ionospheric seismology, ionospheric response to variations of solar activity, geomagnetic storms, ionosphere/thermosphere coupling and Space Weather.Projects
IONO-DIET
The Project IONO-DIET aims to develop, for the first time, ionosphere-based methods that will detect earthquakes and tsunamis in near-real-time (NRT),...
Publications
Maletckii B., Astafyeva E., Sanchez S., Kherani E., de Paula E.. The 6 February 2023 Türkiye Earthquake Sequence as Detected in the Ionosphere. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, September 2023, 128. <10.1029/2023JA031663>
Sanchez S., Kherani E., Astafyeva E., de Paula E.. Rapid Detection of Co‐Seismic Ionospheric Disturbances Associated With the 2015 Illapel, the 2014 Iquique and the 2011 Sanriku‐Oki Earthquakes. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, September 2023, 128. <10.1029/2022JA031231>
He Jianhui, Astafyeva Elvira, Yue Xinan, Pedatella Nicholas, Lin Dong, Fuller-Rowell Timothy, Fedrizzi Mariangel, Codrescu Mihail, Doornbos Eelco, Siemes Christian, Bruinsma Sean, Pitout Frederic, Kubaryk Adam. Comparison of Empirical and Theoretical Models of the Thermospheric Density Enhancement During the 3–4 February 2022 Geomagnetic Storm. Space Weather: The International Journal of Research and Applications, American Geophysical Union (AGU), September 2023, 21. <10.1029/2023SW003521>
He Jianhui, Astafyeva Elvira, Yue Xinan, Ding Feng, Maletckii Boris. The Giant Ionospheric Depletion on 15 January 2022 Around the Hunga Tonga‐Hunga Ha'apai Volcanic Eruption. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, 2023, 128. <10.1029/2022JA030984>
Ravanelli M., Astafyeva E., Munaibari Edhah, Rolland Lucie, Mikesell D.T.. Ocean‐Ionosphere Disturbances Due To the 15 January 2022 Hunga‐Tonga Hunga‐Ha'apai Eruption. Geophysical Research Letters, American Geophysical Union, 2023, 50. <10.1029/2022GL101465>
Maletckii B., Astafyeva E.. Near‐Real‐Time Analysis of the Ionospheric Response to the 15 January 2022 Hunga Tonga‐Hunga Ha'apai Volcanic Eruption. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, 11 October 2022, 127. <10.1029/2022JA030735>
Brissaud Quentin, Astafyeva Elvira. Near-real-time detection of co-seismic ionospheric disturbances using machine learning. Geophysical Journal International, Oxford University Press (OUP), 08 September 2022, 230. <10.1093/gji/ggac167>
Matoza Robin S, Fee David, Assink Jelle D, Iezzi Alexandra M, Green David N, Kim Keehoon, Toney Liam, Lecocq Thomas, Krishnamoorthy Siddharth, Lalande Jean-Marie, Nishida Kiwamu, Gee Kent L, Haney Matthew M, Ortiz Hugo D, Brissaud Quentin, Martire Léo, Rolland Lucie, Vergados Panagiotis, Nippress Alexandra, Park Junghyun, Shani-Kadmiel Shahar, Witsil Alex, Arrowsmith Stephen, Caudron Corentin, Watada Shingo, Perttu Anna B, Taisne Benoit, Mialle Pierrick, Le Pichon Alexis, Vergoz Julien, Hupe Patrick, Blom Philip S, Waxler Roger, de Angelis Silvio, Snively Jonathan B, Ringler Adam T, Anthony Robert E, Jolly Arthur D, Kilgour Geoff, Averbuch Gil, Ripepe Maurizio, Ichihara Mie, Arciniega-Ceballos Alejandra, Astafyeva Elvira, Ceranna Lars, Cevuard Sandrine, Che Il-Young, de Negri Rodrigo, Ebeling Carl W, Evers Läslo G, Franco-Marin Luis E, Gabrielson Thomas B, Hafner Katrin, Harrison R. Giles, Komjathy Attila, Lacanna Giorgio, Lyons John, Macpherson Kenneth A, Marchetti Emanuele, Mckee Kathleen F, Mellors Robert J, Mendo-Pérez Gerardo, Mikesell T. Dylan, Munaibari Edhah, Oyola-Merced Mayra, Park Iseul, Pilger Christoph, Ramos Cristina, Ruiz Mario C, Sabatini Roberto, Schwaiger Hans F, Tailpied Dorianne, Talmadge Carrick, Vidot Jérôme, Webster Jeremy, Wilson David C. Atmospheric waves and global seismoacoustic observations of the January 2022 Hunga eruption, Tonga. Science, American Association for the Advancement of Science (AAAS), July 2022, 377. <10.1126/science.abo7063>
Sanchez Saul, Kherani Esfhan, Astafyeva Elvira, de Paula Eurico. Ionospheric Disturbances Observed Following the Ridgecrest Earthquake of 4 July 2019 in California, USA. Remote Sensing, MDPI, January 2022, 14. <10.3390/rs14010188>
Astafyeva E., Yasyukevich Y., Maletckii B., Oinats A., Vesnin A., Yasyukevich A., Syrovatskii S., Guendouz N.. Ionospheric Disturbances and Irregularities During the 25-26 August 2018 Geomagnetic Storm. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, 28 December 2021, 127. <10.1029/2021JA029843>
Maletckii Boris, Astafyeva Elvira. Determining spatio-temporal characteristics of Coseismic Travelling Ionospheric Disturbances (CTID) in near real-time. 18 October 2021. <10.1002/essoar.10507883.1>
Brissaud Quentin, Astafyeva Elvira. Near-real-time detection of co-seismic ionospheric disturbances using machine learning. 18 October 2021. <10.1002/essoar.10507674.1>
Astafyeva E, Yasyukevich Yu, Yasyukevich A, Maletckii B, Syrovatskii S. High-latitude ionospheric irregularities during the 25-26 August 2018 geomagnetic storm as seen by ground-based and space-borne instruments. 16 March 2021.
Maletckii Boris, Astafyeva Elvira. Determining spatio-temporal characteristics of coseismic travelling ionospheric disturbances (CTID) in near real-time. Scientific Reports, Nature Publishing Group, 2021, 11. <10.1038/s41598-021-99906-5>
Bagiya Mala, Thomas Dhanya, Astafyeva Elvira, Bletery Quentin, Lognonné Philippe, Ramesh Durbha Sai. The Ionospheric view of the 2011 Tohoku-Oki earthquake seismic source: the first 60 seconds of the rupture. Scientific Reports, Nature Publishing Group, December 2020, 10. <10.1038/s41598-020-61749-x>
Astafyeva Elvira. Detecting Earth’s Natural Hazards High Up in the Sky. Eos, Transactions American Geophysical Union, American Geophysical Union (AGU), 25 June 2020, 101. <10.1029/2020EO145982>
Astafyeva Elvira, Bagiya Mala S, Förster Matthias, Nishitani Nozomu. Unprecedented Hemispheric Asymmetries During a Surprise Ionospheric Storm: A Game of Drivers. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, March 2020, 125. <10.1029/2019JA027261>
Astafyeva Elvira. Ionospheric Detection of Natural Hazards. Reviews of Geophysics, American Geophysical Union, 21 November 2019. <10.1029/2019RG000668>
Ngwira Chigomezyo, Habarulema John‐bosco, Astafyeva Elvira, Yizengaw Endawoke, Jonah Olusegun, Crowley Geoff, Gisler Andrew, Coffey Victoria. Dynamic Response of Ionospheric Plasma Density to the Geomagnetic Storm of 22‐23 June 2015. Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, 2019, 124. <10.1029/2018JA026172>