11 Sep 2023
| Highlight paper
Analysis of in situ measurements of electron, ion and neutral temperatures in the lower thermosphere–ionosphere
Panagiotis Pirnaris and Theodoros Sarris
Ann. Geophys., 41, 339–354, https://doi.org/10.5194/angeo-41-339-2023,https://doi.org/10.5194/angeo-41-339-2023, 2023 | 1,240 views
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18 Oct 2023
Inferring neutral winds in the ionospheric transition region from atmospheric-gravity-wave traveling-ionospheric-disturbance (AGW-TID) observations with the EISCAT VHF radar and the Nordic Meteor Radar Cluster
Florian Günzkofer, Dimitry Pokhotelov, Gunter Stober, Ingrid Mann, Sharon L. Vadas, Erich Becker, Anders Tjulin, Alexander Kozlovsky, Masaki Tsutsumi, Njål Gulbrandsen, Satonori Nozawa, Mark Lester, Evgenia Belova, Johan Kero, Nicholas J. Mitchell, and Claudia Borries
Ann. Geophys., 41, 409–428, https://doi.org/10.5194/angeo-41-409-2023,https://doi.org/10.5194/angeo-41-409-2023, 2023 | 1,227 views
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20 Jun 2023
A comparison of Jason-2 plasmasphere electron content measurements with ground-based measurements
Andrew J. Mazzella Jr. and Endawoke Yizengaw
Ann. Geophys., 41, 269–280, https://doi.org/10.5194/angeo-41-269-2023,https://doi.org/10.5194/angeo-41-269-2023, 2023 | 1,192 views
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31 May 2023
Statistical distribution of mirror-mode-like structures in the magnetosheaths of unmagnetised planets – Part 1: Mars as observed by the MAVEN spacecraft
Cyril Simon Wedlund, Martin Volwerk, Christian Mazelle, Sebastián Rojas Mata, Gabriella Stenberg Wieser, Yoshifumi Futaana, Jasper Halekas, Diana Rojas-Castillo, César Bertucci, and Jared Espley
Ann. Geophys., 41, 225–251, https://doi.org/10.5194/angeo-41-225-2023,https://doi.org/10.5194/angeo-41-225-2023, 2023 | 1,143 views
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12 Dec 2023
Revisiting mirror modes in the plasma environment of comet 67P/Churyumov–Gerasimenko
Ariel Tello Fallau, Charlotte Goetz, Cyril Simon Wedlund, Martin Volwerk, and Anja Moeslinger
Ann. Geophys., 41, 569–587, https://doi.org/10.5194/angeo-41-569-2023,https://doi.org/10.5194/angeo-41-569-2023, 2023 | 1,097 views
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24 Jul 2023
Greenhouse gas effects on the solar cycle response of water vapour and noctilucent clouds
Ashique Vellalassery, Gerd Baumgarten, Mykhaylo Grygalashvyly, and Franz-Josef Lübken
Ann. Geophys., 41, 289–300, https://doi.org/10.5194/angeo-41-289-2023,https://doi.org/10.5194/angeo-41-289-2023, 2023 | 1,071 views
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10 Oct 2023
Statistical distribution of mirror-mode-like structures in the magnetosheaths of unmagnetized planets – Part 2: Venus as observed by the Venus Express spacecraft
Martin Volwerk, Cyril Simon Wedlund, David Mautner, Sebastián Rojas Mata, Gabriella Stenberg Wieser, Yoshifumi Futaana, Christian Mazelle, Diana Rojas-Castillo, César Bertucci, and Magda Delva
Ann. Geophys., 41, 389–408, https://doi.org/10.5194/angeo-41-389-2023,https://doi.org/10.5194/angeo-41-389-2023, 2023 | 1,062 views
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12 Sep 2023
The record of the magnetic storm on 15 May 1921 in Stará Ďala (present-day Hurbanovo) and its compliance with the global picture of this extreme event
Eduard Koči and Fridrich Valach
Ann. Geophys., 41, 355–368, https://doi.org/10.5194/angeo-41-355-2023,https://doi.org/10.5194/angeo-41-355-2023, 2023 | 1,036 views
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21 Nov 2023
Probabilistic modelling of substorm occurrences with an echo state network
Shin'ya Nakano, Ryuho Kataoka, Masahito Nosé, and Jesper W. Gjerloev
Ann. Geophys., 41, 529–539, https://doi.org/10.5194/angeo-41-529-2023,https://doi.org/10.5194/angeo-41-529-2023, 2023 | 1,031 views
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17 Aug 2023
Comparison of radiation belt electron fluxes simultaneously measured with PROBA-V/EPT and RBSP/MagEIS instruments
Alexandre Winant, Viviane Pierrard, and Edith Botek
Ann. Geophys., 41, 313–325, https://doi.org/10.5194/angeo-41-313-2023,https://doi.org/10.5194/angeo-41-313-2023, 2023 | 1,013 views
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04 Aug 2023
Electron radiation belt safety indices based on the SafeSpace modelling pipeline and dedicated to the internal charging risk
Nour Dahmen, Antoine Brunet, Sebastien Bourdarie, Christos Katsavrias, Guillerme Bernoux, Stefanos Doulfis, Afroditi Nasi, Ingmar Sandberg, Constantinos Papadimitriou, Jesus Oliveros Fernandez, and Ioannis Daglis
Ann. Geophys., 41, 301–312, https://doi.org/10.5194/angeo-41-301-2023,https://doi.org/10.5194/angeo-41-301-2023, 2023 | 1,003 views
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07 Dec 2023
Local bow shock environment during magnetosheath jet formation: results from a hybrid-Vlasov simulation
Jonas Suni, Minna Palmroth, Lucile Turc, Markus Battarbee, Giulia Cozzani, Maxime Dubart, Urs Ganse, Harriet George, Evgeny Gordeev, Konstantinos Papadakis, Yann Pfau-Kempf, Vertti Tarvus, Fasil Tesema, and Hongyang Zhou
Ann. Geophys., 41, 551–568, https://doi.org/10.5194/angeo-41-551-2023,https://doi.org/10.5194/angeo-41-551-2023, 2023 | 905 views
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02 Feb 2024
High-time-resolution analysis of meridional tides in the upper mesosphere and lower thermosphere at mid-latitudes measured by the Falkland Islands SuperDARN radar
Gareth Chisham, Andrew J. Kavanagh, Neil Cobbett, Paul Breen, and Tim Barnes
Ann. Geophys., 42, 1–15, https://doi.org/10.5194/angeo-42-1-2024,https://doi.org/10.5194/angeo-42-1-2024, 2024 | 903 views
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02 Nov 2023
Relativistic kinematic effects in the interaction time of whistler-mode chorus waves and electrons in the outer radiation belt
Livia R. Alves, Márcio E. S. Alves, Ligia A. da Silva, Vinicius Deggeroni, Paulo R. Jauer, and David G. Sibeck
Ann. Geophys., 41, 429–447, https://doi.org/10.5194/angeo-41-429-2023,https://doi.org/10.5194/angeo-41-429-2023, 2023 | 900 views
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19 Sep 2023
Parallel electric fields produced by ionospheric injection
Osuke Saka
Ann. Geophys., 41, 369–373, https://doi.org/10.5194/angeo-41-369-2023,https://doi.org/10.5194/angeo-41-369-2023, 2023 | 900 views
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21 Aug 2023
Velocity of magnetic holes in the solar wind from Cluster multipoint measurements
Henriette Trollvik, Tomas Karlsson, and Savvas Raptis
Ann. Geophys., 41, 327–337, https://doi.org/10.5194/angeo-41-327-2023,https://doi.org/10.5194/angeo-41-327-2023, 2023 | 884 views
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13 Jul 2023
Fluid models capturing Farley–Buneman instabilities
Enrique L. Rojas, Keaton J. Burns, and David L. Hysell
Ann. Geophys., 41, 281–287, https://doi.org/10.5194/angeo-41-281-2023,https://doi.org/10.5194/angeo-41-281-2023, 2023 | 871 views
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20 Feb 2024
Characteristic analysis of the differences between total electron content (TEC) values in global ionosphere map (GIM) grids
Qisheng Wang, Jiaru Zhu, and Genxin Yang
Ann. Geophys., 42, 45–53, https://doi.org/10.5194/angeo-42-45-2024,https://doi.org/10.5194/angeo-42-45-2024, 2024 | 841 views
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31 May 2023
Concerning the detection of electromagnetic knot structures in space plasmas using the wave telescope technique
Simon Toepfer, Karl-Heinz Glassmeier, and Uwe Motschmann
Ann. Geophys., 41, 253–267, https://doi.org/10.5194/angeo-41-253-2023,https://doi.org/10.5194/angeo-41-253-2023, 2023 | 823 views
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07 Mar 2024
Scalar-potential mapping of the steady-state magnetosheath model
Yasuhito Narita, Daniel Schmid, and Simon Toepfer
Ann. Geophys., 42, 79–89, https://doi.org/10.5194/angeo-42-79-2024,https://doi.org/10.5194/angeo-42-79-2024, 2024 | 810 views
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07 Nov 2023
The m-dimensional spatial Nyquist limit using the wave telescope for larger numbers of spacecraft
Leonard Schulz, Karl-Heinz Glassmeier, Ferdinand Plaschke, Simon Toepfer, and Uwe Motschmann
Ann. Geophys., 41, 449–463, https://doi.org/10.5194/angeo-41-449-2023,https://doi.org/10.5194/angeo-41-449-2023, 2023 | 780 views
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16 Nov 2023
Three principal components describe the spatiotemporal development of mesoscale ionospheric equivalent currents around substorm onsets
Liisa Juusola, Ari Viljanen, Noora Partamies, Heikki Vanhamäki, Mirjam Kellinsalmi, and Simon Walker
Ann. Geophys., 41, 483–510, https://doi.org/10.5194/angeo-41-483-2023,https://doi.org/10.5194/angeo-41-483-2023, 2023 | 777 views
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28 Feb 2024
Climatological comparison of polar mesosphere summer echoes over the Arctic and Antarctica at 69°
Ralph Latteck and Damian J. Murphy
Ann. Geophys., 42, 55–68, https://doi.org/10.5194/angeo-42-55-2024,https://doi.org/10.5194/angeo-42-55-2024, 2024 | 760 views
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25 Apr 2024
Short large-amplitude magnetic structures (SLAMS) at Mercury observed by MESSENGER
Tomas Karlsson, Ferdinand Plaschke, Austin N. Glass, and Jim M. Raines
Ann. Geophys., 42, 117–130, https://doi.org/10.5194/angeo-42-117-2024,https://doi.org/10.5194/angeo-42-117-2024, 2024 | 758 views
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14 Nov 2023
Estimation and evaluation of hourly Meteorological Operational (MetOp) satellites' GPS receiver differential code biases (DCBs) with two different methods
Linlin Li and Shuanggen Jin
Ann. Geophys., 41, 465–481, https://doi.org/10.5194/angeo-41-465-2023,https://doi.org/10.5194/angeo-41-465-2023, 2023 | 747 views
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28 Feb 2024
Ionospheric density depletions around crustal fields at Mars and their connection to ion frictional heating
Hadi Madanian, Troy Hesse, Firdevs Duru, Marcin Pilinski, and Rudy Frahm
Ann. Geophys., 42, 69–78, https://doi.org/10.5194/angeo-42-69-2024,https://doi.org/10.5194/angeo-42-69-2024, 2024 | 734 views
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06 Dec 2023
F-region drift current and magnetic perturbation distribution by the X-wave heating ionosphere
Yong Li, Hui Li, Jian Wu, Xingbao Lv, Chengxun Yuan, Ce Li, and Zhongxiang Zhou
Ann. Geophys., 41, 541–549, https://doi.org/10.5194/angeo-41-541-2023,https://doi.org/10.5194/angeo-41-541-2023, 2023 | 714 views
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20 Feb 2024
Observations of polar mesospheric summer echoes resembling kilometer-scale varicose-mode flows
Jennifer Hartisch, Jorge L. Chau, Ralph Latteck, Toralf Renkwitz, and Marius Zecha
Ann. Geophys., 42, 29–43, https://doi.org/10.5194/angeo-42-29-2024,https://doi.org/10.5194/angeo-42-29-2024, 2024 | 698 views
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28 Sep 2023
Effects of ion composition on escape and morphology on Mars
Qi Zhang, Mats Holmström, and Xiao-Dong Wang
Ann. Geophys., 41, 375–388, https://doi.org/10.5194/angeo-41-375-2023,https://doi.org/10.5194/angeo-41-375-2023, 2023 | 685 views
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12 Apr 2024
Deep temporal convolutional networks for F10.7 radiation flux short-term forecasting
Luyao Wang, Hua Zhang, Xiaoxin Zhang, Guangshuai Peng, Zheng Li, and Xiaojun Xu
Ann. Geophys., 42, 91–101, https://doi.org/10.5194/angeo-42-91-2024,https://doi.org/10.5194/angeo-42-91-2024, 2024 | 656 views
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16 May 2024
Finding reconnection lines and flux rope axes via local coordinates in global ion-kinetic magnetospheric simulations
Markku Alho, Giulia Cozzani, Ivan Zaitsev, Fasil Tesema Kebede, Urs Ganse, Markus Battarbee, Maarja Bussov, Maxime Dubart, Sanni Hoilijoki, Leo Kotipalo, Konstantinos Papadakis, Yann Pfau-Kempf, Jonas Suni, Vertti Tarvus, Abiyot Workayehu, Hongyang Zhou, and Minna Palmroth
Ann. Geophys., 42, 145–161, https://doi.org/10.5194/angeo-42-145-2024,https://doi.org/10.5194/angeo-42-145-2024, 2024 | 649 views
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07 May 2024
Simultaneous OI 630 nm imaging observations of thermospheric gravity waves and associated revival of fossil depletions around midnight near the equatorial ionization anomaly (EIA) crest
Navin Parihar, Saranya Padincharapad, Anand Kumar Singh, Prasanna Mahavarkar, and Ashok Priyadarshan Dimri
Ann. Geophys., 42, 131–143, https://doi.org/10.5194/angeo-42-131-2024,https://doi.org/10.5194/angeo-42-131-2024, 2024 | 639 views
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13 Dec 2023
On mechanisms for high-frequency pump-enhanced optical emissions at 557.7 and 630.0 nm from atomic oxygen in the high-latitude F-region ionosphere
Thomas B. Leyser, Tima Sergienko, Urban Brändström, Björn Gustavsson, and Michael T. Rietveld
Ann. Geophys., 41, 589–600, https://doi.org/10.5194/angeo-41-589-2023,https://doi.org/10.5194/angeo-41-589-2023, 2023 | 638 views
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06 Feb 2024
Estimating gradients of physical fields in space
Yufei Zhou and Chao Shen
Ann. Geophys., 42, 17–28, https://doi.org/10.5194/angeo-42-17-2024,https://doi.org/10.5194/angeo-42-17-2024, 2024 | 634 views
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20 Nov 2023
Three-dimensional ionospheric conductivity associated with pulsating auroral patches: reconstruction from ground-based optical observations
Mizuki Fukizawa, Yoshimasa Tanaka, Yasunobu Ogawa, Keisuke Hosokawa, Tero Raita, and Kirsti Kauristie
Ann. Geophys., 41, 511–528, https://doi.org/10.5194/angeo-41-511-2023,https://doi.org/10.5194/angeo-41-511-2023, 2023 | 615 views
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16 Aug 2023
A statistical study of the magnetic signatures of the unique Tonga volcanic explosion of 15 January 2022
Leonid Chernogor
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-27,https://doi.org/10.5194/angeo-2023-27, 2023
Preprint under review for ANGEO (discussion: final response, 12 comments) | 529 views
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04 Jan 2024
Ionospheric Upwelling and the Level of Associated Noise at Solar Minimum
Timothy Wemimo David, Chizurumoke Michael Michael, Darren M. Wright, Adetoro Temitope Talabi, and Abayomi E. Ajetunmobi
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-37,https://doi.org/10.5194/angeo-2023-37, 2024
Revised manuscript under review for ANGEO (discussion: final response, 6 comments) | 487 views
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17 Jul 2023
On the relationship between the mesospheric sodium layer and the meteoric input function
Yanlin Li, Tai-Yin Huang, Julio Urbina, Fabio Vargas, and Wuhu Feng
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-20,https://doi.org/10.5194/angeo-2023-20, 2023
Revised manuscript accepted for ANGEO (discussion: closed, 4 comments) | 461 views
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18 Jul 2023
Comparison of meteor radar and TIDI winds in the Brazilian equatorial region
Ana Roberta Paulino, Delis Otildes Rodrigues, Igo Paulino, Lourivaldo Mota Lima, Ricardo Arlen Buriti, Paulo Prado Batista, Aaron Ridley, and Chen Wu
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-23,https://doi.org/10.5194/angeo-2023-23, 2023
Revised manuscript under review for ANGEO (discussion: final response, 4 comments) | 447 views
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25 Apr 2024
Auroral breakup detection in all-sky images by unsupervised learning
Noora Partamies, Bas Dol, Vincent Teissier, Liisa Juusola, Mikko Syrjäsuo, and Hjalmar Mulders
Ann. Geophys., 42, 103–115, https://doi.org/10.5194/angeo-42-103-2024,https://doi.org/10.5194/angeo-42-103-2024, 2024 | 433 views
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11 Jan 2024
Investigation of the October effect in VLF signals
Marc Hansen, Daniela Banyś, Mark Clilverd, David Wenzel, and M. Mainul Hoque
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-38,https://doi.org/10.5194/angeo-2023-38, 2024
Preprint under review for ANGEO (discussion: final response, 2 comments) | 423 views
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04 Oct 2023
Scale Size Estimation of Magnetosheath Jets
Adrian Pöppelwerth, Georg Glebe, Johannes Z. D. Mieth, Florian Koller, Tomas Karlsson, Zoltan Vörös, and Ferdinand Plaschke
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-31,https://doi.org/10.5194/angeo-2023-31, 2023
Revised manuscript accepted for ANGEO (discussion: closed, 4 comments) | 387 views
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08 Mar 2024
Analysis of diurnal, seasonal and annual variations of fair weather atmospheric potential gradient at reduced number concentration of condensation nuclei from long-term measurements at Świder, Poland
Izabela Pawlak, Anna Odzimek, Daniel Kępski, and Jose Tacza
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2024-1,https://doi.org/10.5194/angeo-2024-1, 2024
Preprint under review for ANGEO (discussion: final response, 2 comments) | 384 views
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13 Sep 2023
Influence of Meteoric Smoke Particles on the Incoherent Scatter Measured with EISCAT VH
Tinna Lif Gunnarsdottir, Ingrid Mann, Wuhu Feng, Devin R. Huyghebaert, Ingemar Haeggstroem, Yasunobu Ogawa, Norihito Saito, Satonori Nozawa, and Takuya D. Kawahara
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-29,https://doi.org/10.5194/angeo-2023-29, 2023
Revised manuscript accepted for ANGEO (discussion: closed, 4 comments) | 365 views
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30 Nov 2023
The Role of Gravity Waves in the Mesosphere Inversion Layers (MILs) over low-latitude (3–15° N) Using SABER Satellite Observations
Chalachew Lingerew and Jaya Prakash Raju
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-34,https://doi.org/10.5194/angeo-2023-34, 2023
Revised manuscript under review for ANGEO (discussion: final response, 10 comments) | 359 views
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21 Nov 2023
Observations of Ionospheric Disturbances Associated with the 4 August 2020 Port Beirut Explosion by DMSP and Ionosondes
Rezy Pradipta and Pei-Chen Lai
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-36,https://doi.org/10.5194/angeo-2023-36, 2023
Revised manuscript accepted for ANGEO (discussion: closed, 4 comments) | 342 views
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10 Jan 2024
The Origins of a Near-Ecliptic Merged Interaction Region as a Magnetic-Cloud like Structure Embedded in a Co-rotating Interaction Region
Megan L. Maunder, Claire Foullon, Robert Forsyth, David Barnes, and Jackie Davies
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-39,https://doi.org/10.5194/angeo-2023-39, 2024
Preprint under review for ANGEO (discussion: final response, 2 comments) | 338 views
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27 Nov 2023
Application of Generalized – Aurora Computed Tomography to the EISCAT_3D project
Yoshimasa Tanaka, Yasunobu Ogawa, Akira Kadokura, Takehiko Aso, Björn Gustavsson, Urban Brändström, Tima Sergienko, Genta Ueno, and Satoko Saita
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2023-35,https://doi.org/10.5194/angeo-2023-35, 2023
Revised manuscript accepted for ANGEO (discussion: closed, 4 comments) | 270 views
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23 Apr 2024
Impact of solar cycle on the non-linearity of the relationship between the solar wind parameters and geomagnetic conditions
Sanni Hoilijoki, Emilia Kilpua, Adnane Osmane, Lucile Turc, Mikko Savola, Veera Lipsanen, Harriet George, and Milla Kalliokoski
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2024-3,https://doi.org/10.5194/angeo-2024-3, 2024
Preprint under review for ANGEO (discussion: open, 1 comment) | 246 views
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03 May 2024
Acoustic–gravity waves and their role in ionosphere–lower thermosphere coupling
Gordana Jovanovic
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2024-4,https://doi.org/10.5194/angeo-2024-4, 2024
Preprint under review for ANGEO (discussion: open, 0 comments) | 159 views
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