The following lists the preprints and final revised papers published within the last 60 days.
04 Mar 2021
Characteristics of fragmented aurora-like emissions (FAEs) observed on Svalbard
Joshua Dreyer, Noora Partamies, Daniel Whiter, Pål G. Ellingsen, Lisa Baddeley, and Stephan C. Buchert
Ann. Geophys., 39, 277–288, https://doi.org/10.5194/angeo-39-277-2021,https://doi.org/10.5194/angeo-39-277-2021, 2021
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01 Mar 2021
Stratospheric influence on the mesosphere–lower thermosphere over mid latitudes in winter observed by a Fabry–Perot interferometer
Olga S. Zorkaltseva and Roman V. Vasilyev
Ann. Geophys., 39, 267–276, https://doi.org/10.5194/angeo-39-267-2021,https://doi.org/10.5194/angeo-39-267-2021, 2021
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26 Feb 2021
Semi-annual variation of excited hydroxyl emission at mid-latitudes
Mykhaylo Grygalashvyly, Alexander I. Pogoreltsev, Alexey B. Andreyev, Sergei P. Smyshlyaev, and Gerd R. Sonnemann
Ann. Geophys., 39, 255–265, https://doi.org/10.5194/angeo-39-255-2021,https://doi.org/10.5194/angeo-39-255-2021, 2021
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25 Feb 2021
Lower-thermosphere–ionosphere (LTI) quantities: current status of measuring techniques and models
Minna Palmroth, Maxime Grandin, Theodoros Sarris, Eelco Doornbos, Stelios Tourgaidis, Anita Aikio, Stephan Buchert, Mark A. Clilverd, Iannis Dandouras, Roderick Heelis, Alex Hoffmann, Nickolay Ivchenko, Guram Kervalishvili, David J. Knudsen, Anna Kotova, Han-Li Liu, David M. Malaspina, Günther March, Aurélie Marchaudon, Octav Marghitu, Tomoko Matsuo, Wojciech J. Miloch, Therese Moretto-Jørgensen, Dimitris Mpaloukidis, Nils Olsen, Konstantinos Papadakis, Robert Pfaff, Panagiotis Pirnaris, Christian Siemes, Claudia Stolle, Jonas Suni, Jose van den IJssel, Pekka T. Verronen, Pieter Visser, and Masatoshi Yamauchi
Ann. Geophys., 39, 189–237, https://doi.org/10.5194/angeo-39-189-2021,https://doi.org/10.5194/angeo-39-189-2021, 2021
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25 Feb 2021
Statistical study of linear magnetic hole structures near Earth
Martin Volwerk, David Mautner, Cyril Simon Wedlund, Charlotte Goetz, Ferdinand Plaschke, Tomas Karlsson, Daniel Schmid, Diana Rojas-Castillo, Owen W. Roberts, and Ali Varsani
Ann. Geophys., 39, 239–253, https://doi.org/10.5194/angeo-39-239-2021,https://doi.org/10.5194/angeo-39-239-2021, 2021
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24 Feb 2021
Seasonal dependence of the Earth's radiation belt – new insights
Rajkumar Hajra
Ann. Geophys., 39, 181–187, https://doi.org/10.5194/angeo-39-181-2021,https://doi.org/10.5194/angeo-39-181-2021, 2021
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24 Feb 2021
Foreshock cavitons and spontaneous hot flow anomalies: A statistical study with a global hybrid-Vlasov simulation
Vertti Tarvus, Lucile Turc, Markus Battarbee, Jonas Suni, Xóchitl Blanco-Cano, Urs Ganse, Yann Pfau-Kempf, Markku Alho, Maxime Dubart, Maxime Grandin, Andreas Johlander, Konstantinos Papadakis, and Minna Palmroth
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-87,https://doi.org/10.5194/angeo-2020-87, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
23 Feb 2021
Distribution of Earth's radiation belts' protons over the drift frequency of particles
Alexander S. Kovtyukh
Ann. Geophys., 39, 171–179, https://doi.org/10.5194/angeo-39-171-2021,https://doi.org/10.5194/angeo-39-171-2021, 2021
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22 Feb 2021
Wavevector spectral signature of decay instability in space plasmas
Horia Comişel, Yasuhito Narita, and Uwe Motschmann
Ann. Geophys., 39, 165–170, https://doi.org/10.5194/angeo-39-165-2021,https://doi.org/10.5194/angeo-39-165-2021, 2021
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19 Feb 2021
Characteristics of Ionospheric Scintillation in Chengdu, China
Song Zhang, Hailong Li, Jinghua Li, and Lin Meng
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-13,https://doi.org/10.5194/angeo-2021-13, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
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19 Feb 2021
The geomagnetic data of the Clementinum observatory in Prague since 1839
Pavel Hejda, Fridrich Valach, and Miloš Revallo
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-11,https://doi.org/10.5194/angeo-2021-11, 2021
Preprint under review for ANGEO (discussion: open, 3 comments)
17 Feb 2021
Variability of the lunar semidiurnal tidal amplitudes in the ionosphere over Brazil
Ana Roberta Paulino, Fabiano da Silva Araújo, Igo Paulino, Cristiano Max Wrasse, Lourivaldo Mota Lima, Paulo Prado Batista, and Inez Staciarini Batista
Ann. Geophys., 39, 151–164, https://doi.org/10.5194/angeo-39-151-2021,https://doi.org/10.5194/angeo-39-151-2021, 2021
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17 Feb 2021
Simulation of Gravity Wave D-region disturbance and its effect on the LWPC simulated VLF signal
Abdellatif Benchafaa, Samir Nait Amor, and Ghazali Mebarki
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-68,https://doi.org/10.5194/angeo-2020-68, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
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12 Feb 2021
Io's auroral emissions via global hybrid plasma simulations
Štěpán Štverák, Pavel Trávníček, Ondřej Šebek, and David Herčík
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-10,https://doi.org/10.5194/angeo-2021-10, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
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10 Feb 2021
D-region impact area of energetic electron precipitation during pulsating aurora
Emma Bland, Fasil Tesema, and Noora Partamies
Ann. Geophys., 39, 135–149, https://doi.org/10.5194/angeo-39-135-2021,https://doi.org/10.5194/angeo-39-135-2021, 2021
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09 Feb 2021
Role of Eddy Diffusion in the Delayed Ionospheric Response to Solar Flux Changes
Rajesh Vaishnav, Christoph Jacobi, Jens Berdermann, Mihail Codrescu, and Erik Schmölter
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-12,https://doi.org/10.5194/angeo-2021-12, 2021
Preprint under review for ANGEO (discussion: open, 2 comments)
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09 Feb 2021
Revisiting the long-term decreasing trend of atmospheric electric potential gradient measured at Nagycenk, Hungary, Central Europe
Attila Buzás, Veronika Barta, Tamás Horváth, and József Bór
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-7,https://doi.org/10.5194/angeo-2021-7, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
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05 Feb 2021
Attenuation of Plasmaspheric Hiss Associated with the Enhanced Magnetospheric Electric Field
Haimeng Li, Wen Li, Qianli Ma, Yukitoshi Nishimura, Zhigang Yuan, Alex J. Boyd, Xiaochen Shen, Rongxin Tang, and Xiaohua Deng
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-8,https://doi.org/10.5194/angeo-2021-8, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
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04 Feb 2021
Radar imaging with EISCAT 3D
Johann Stamm, Juha Vierinen, Juan M. Urco, Björn Gustavsson, and Jorge L. Chau
Ann. Geophys., 39, 119–134, https://doi.org/10.5194/angeo-39-119-2021,https://doi.org/10.5194/angeo-39-119-2021, 2021
01 Feb 2021
Ion distribution functions in magnetotail reconnection: Global hybrid-Vlasov simulation results
Andrei Runov, Maxime Grandin, Minna Palmroth, Markus Battarbee, Urs Ganse, Heli Hietala, Sanni Hoilijoki, Emilia Kilpua, Yann Pfau-Kempf, Sergio Toledo-Redondo, Lucile Turc, and Drew Turner
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-89,https://doi.org/10.5194/angeo-2020-89, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
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29 Jan 2021
Winds and Tides of the Extended Unified Model in the Mesosphere and Lower Thermosphere Validated with Meteor Radar Observations
Matthew J. Griffith, Shaun M. Dempsey, David R. Jackson, Tracy Moffat-Griffin, and Nicholas J. Mitchell
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-6,https://doi.org/10.5194/angeo-2021-6, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
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28 Jan 2021
Auroral ionospheric E region parameters obtained from satellite- based far-ultraviolet and ground-based ionosonde observations – effects of proton precipitation
Harold K. Knight
Ann. Geophys., 39, 105–118, https://doi.org/10.5194/angeo-39-105-2021,https://doi.org/10.5194/angeo-39-105-2021, 2021
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28 Jan 2021
Vlasov simulation of electrons in the context of hybrid global models: an eVlasiator approach
Markus Battarbee, Thiago Brito, Markku Alho, Yann Pfau-Kempf, Maxime Grandin, Urs Ganse, Konstantinos Papadakis, Andreas Johlander, Lucile Turc, Maxime Dubart, and Minna Palmroth
Ann. Geophys., 39, 85–103, https://doi.org/10.5194/angeo-39-85-2021,https://doi.org/10.5194/angeo-39-85-2021, 2021
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26 Jan 2021
Predictability of the variable solar-terrestrial coupling
Ioannis A. Daglis, Loren C. Chang, Sergio Dasso, Nat Gopalswamy, Olga V. Khabarova, Emilia Kilpua, Ramon Lopez, Daniel Marsh, Katja Matthes, Dibyendu Nandi, Annika Seppälä, Kazuo Shiokawa, Rémi Thiéblemont, and Qiugang Zong
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-94,https://doi.org/10.5194/angeo-2020-94, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
25 Jan 2021
Performance of BDS B1 frequency standard point positioning during the main phase of different classes of geomagnetic storms in China and its surrounding area
Junchen Xue, Sreeja Vadakke Veettil, Marcio Aquino, Xiaogong Hu, Lin Quan, and Dun Liu
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-5,https://doi.org/10.5194/angeo-2021-5, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
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22 Jan 2021
Electron precipitation characteristics during isolated, compound, and multi-night substorm events
Noora Partamies, Fasil Tesema, Emma Bland, Erkka Heino, Hilde Nesse Tyssøy, and Erlend Kallelid
Ann. Geophys., 39, 69–83, https://doi.org/10.5194/angeo-39-69-2021,https://doi.org/10.5194/angeo-39-69-2021, 2021
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21 Jan 2021
Influence of different types of ionospheric disturbances on GPS signals at polar latitudes
Vladimir B. Belakhovsky, Yaqi Jin, and Wojciech J. Miloch
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-93,https://doi.org/10.5194/angeo-2020-93, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
15 Jan 2021
Ion acoustic waves near a comet nucleus: Rosetta observations at comet 67P/Churyumov–Gerasimenko
Herbert Gunell, Charlotte Goetz, Elias Odelstad, Arnaud Beth, Maria Hamrin, Pierre Henri, Fredrik L. Johansson, Hans Nilsson, and Gabriella Stenberg Wieser
Ann. Geophys., 39, 53–68, https://doi.org/10.5194/angeo-39-53-2021,https://doi.org/10.5194/angeo-39-53-2021, 2021
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15 Jan 2021
A Survey on High-energy Protons Response to Geomagnetic Storm in the Inner Radiation Belt
Zhaohai He, Jiyao Xu, Ilan Roth, Chi Wang, and Lei Dai
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-4,https://doi.org/10.5194/angeo-2021-4, 2021
Preprint under review for ANGEO (discussion: final response, 2 comments)
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14 Jan 2021
Testing the electrodynamic method to derive height-integrated ionospheric conductances
Daniel Weimer and Thom Edwards
Ann. Geophys., 39, 31–51, https://doi.org/10.5194/angeo-39-31-2021,https://doi.org/10.5194/angeo-39-31-2021, 2021
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13 Jan 2021
Detection of Kelvin-Helmholtz billows over the National Capital Region of India using SODAR
Nishant Kumar, Kirti Soni, and Ravinder Agarwal
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-91,https://doi.org/10.5194/angeo-2020-91, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
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08 Jan 2021
On the semi-annual variation of relativistic electrons in the outer radiation belt
Christos Katsavrias, Constantinos Papadimitriou, Sigiava Aminalragia-Giamini, Ioannis A. Daglis, Ingmar Sandberg, and Piers Jiggens
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-90,https://doi.org/10.5194/angeo-2020-90, 2021
Preprint under review for ANGEO (discussion: open, 1 comment)
08 Jan 2021
Magnetosheath plasma flow model around Mercury
Daniel Schmid, Ferdinand Plaschke, Yasuhito Narita, Martin Volwerk, Rumi Nakamura, and Wolfgang Baumjohann
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2021-1,https://doi.org/10.5194/angeo-2021-1, 2021
Preprint under review for ANGEO (discussion: final response, 2 comments)
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07 Jan 2021
Seasonal evolution of winds, atmospheric tides, and Reynolds stress components in the Southern Hemisphere mesosphere–lower thermosphere in 2019
Gunter Stober, Diego Janches, Vivien Matthias, Dave Fritts, John Marino, Tracy Moffat-Griffin, Kathrin Baumgarten, Wonseok Lee, Damian Murphy, Yong Ha Kim, Nicholas Mitchell, and Scott Palo
Ann. Geophys., 39, 1–29, https://doi.org/10.5194/angeo-39-1-2021,https://doi.org/10.5194/angeo-39-1-2021, 2021
07 Jan 2021
Fine Scale Dynamics of Fragmented Aurora-Like Emission
Daniel K. Whiter, Hanna Dahlgren, Betty S. Lanchester, Joshua Dreyer, Noora Partamies, Nickolay Ivchenko, Marco Zaccaria Di Fraia, Rosie Oliver, Amanda Serpell-Stevens, Tiffany Shaw-Diaz, and Thomas Braunersreuther
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-95,https://doi.org/10.5194/angeo-2020-95, 2021
Preprint under review for ANGEO (discussion: open, 0 comments)
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04 Jan 2021
Ionospheric control of space weather
Osuke Saka
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2020-92,https://doi.org/10.5194/angeo-2020-92, 2021
Preprint under review for ANGEO (discussion: final response, 6 comments)
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