doi:https://doi.org/

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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