Annales Geophysicae
Annales Geophysicae
ANGEO

Regular paper

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
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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
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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, 0 comments)
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17 Apr 2024
Substorm Signatures in the Dayside Magnetosphere
Sanjay Kumar and Tuija I. Pulkkinen
EGUsphere, https://doi.org/10.5194/egusphere-2024-1113,https://doi.org/10.5194/egusphere-2024-1113, 2024
Preprint under review for ANGEO (discussion: open, 0 comments)
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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
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12 Apr 2024
The Cluster spacecraft's view of the motion of the high-latitude magnetopause
Niklas Grimmich, Ferdinand Plaschke, Benjamin Grison, Fabio Prencipe, Christophe Philippe Escoubet, Martin Owain Archer, Ovidiu Dragos Constantinescu, Stein Haaland, Rumi Nakamura, David Gary Sibeck, Fabien Darrouzet, Mykhaylo Hayosh, and Romain Maggiolo
EGUsphere, https://doi.org/10.5194/egusphere-2024-1087,https://doi.org/10.5194/egusphere-2024-1087, 2024
Preprint under review for ANGEO (discussion: open, 0 comments)
Short summary
27 Mar 2024
Interferometric Imaging with EISCAT_3D for Fine-Scale In-Beam Incoherent Scatter Spectra Measurements
Devin Huyghebaert, Björn Gustavsson, Juha Vierinen, Andreas Kvammen, Matthew Zettergren, John Swoboda, Ilkka Virtanen, Spencer Hatch, and Karl M. Laundal
EGUsphere, https://doi.org/10.5194/egusphere-2024-802,https://doi.org/10.5194/egusphere-2024-802, 2024
Preprint under review for ANGEO (discussion: open, 1 comment)
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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: open, 2 comments)
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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
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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
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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
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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
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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
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20 Feb 2024
How does auroral electron precipitation near the open–closed field line boundary compare to that within the auroral oval during substorm onset?
Maxime Grandin, Noora Partamies, and Ilkka I. Virtanen
EGUsphere, https://doi.org/10.5194/egusphere-2024-483,https://doi.org/10.5194/egusphere-2024-483, 2024
Preprint under review for ANGEO (discussion: final response, 2 comments)
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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
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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
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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: open, 1 comment)
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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)
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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
Preprint under review for ANGEO (discussion: final response, 6 comments)
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03 Jan 2024
On the importance of middle atmosphere observations on ionospheric dynamics using WACCM-X and SAMI3
Fabrizio Sassi, Angeline Burrell, Sarah McDonald, Jennifer Tate, and John McCormack
EGUsphere, https://doi.org/10.5194/egusphere-2023-3065,https://doi.org/10.5194/egusphere-2023-3065, 2024
Revised manuscript accepted for ANGEO (discussion: final response, 4 comments)
Short summary Editor-in-chief
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
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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
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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
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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
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06 Dec 2023
Does high-latitude ionospheric electrodynamics exhibit hemispheric mirror symmetry?
Spencer Mark Hatch, Heikki Vanhamäki, Karl Magnus Laundal, Jone Peter Reistad, Johnathan Burchill, Levan Lomidze, David Knudsen, Michael Madelaire, and Habtamu Tesfaw
EGUsphere, https://doi.org/10.5194/egusphere-2023-2920,https://doi.org/10.5194/egusphere-2023-2920, 2023
Revised manuscript accepted for ANGEO (discussion: final response, 6 comments)
Short summary Editor-in-chief
06 Dec 2023
Proton Plasma Asymmetries between the Convective-Electric-Field Hemispheres of Venus' Dayside Magnetosheath
Sebastián Rojas Mata, Gabriella Stenberg Wieser, Tielong Zhang, and Yoshifumi Futaana
EGUsphere, https://doi.org/10.5194/egusphere-2023-2570,https://doi.org/10.5194/egusphere-2023-2570, 2023
Preprint under review for ANGEO (discussion: final response, 4 comments)
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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
Preprint under review for ANGEO (discussion: final response, 10 comments)
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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)
Short summary
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
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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 under review for ANGEO (discussion: final response, 4 comments)
Short summary
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
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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
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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
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08 Nov 2023
Calibrating estimates of ionospheric long-term change
Christopher John Scott, Matthew N. Wild, Luke Anthony Barnard, Bingkun Yu, Tatsuhiro Yokoyama, Michael Lockwood, Cathryn Mitchel, John Coxon, and Andrew Kavanagh
EGUsphere, https://doi.org/10.5194/egusphere-2023-2599,https://doi.org/10.5194/egusphere-2023-2599, 2023
Preprint under review for ANGEO (discussion: final response, 3 comments)
Short summary
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
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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
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