Detection of Strongly Turbulent Regions in the Supercorona with the Venus Express and Mars Express Satellites A. I. EfimovL. A. LukaninaM. Paetzold OriginalPaper 22 July 2021 Pages: 293 - 298
Heliospheric Magnetic Field and The Parker Model N. S. SvirzhevskyG. A. BazilevskayaYu. I. Stozhkov OriginalPaper 22 July 2021 Pages: 299 - 311
Solar-Activity Cycles Reconstructed from Statistics on Polar Lights with Allowance for the Contribution of the Main Magnetic Field of the Earth in 1000–2000 N. G. PtitsynaI. M. Demina OriginalPaper 22 July 2021 Pages: 312 - 324
Ionic Foreshock of a Near-Earth Shock Wave: Theoretical Model and Observational Data G. N. Kichigin OriginalPaper 22 July 2021 Pages: 325 - 330
Dynamics of Relativistic Electron Fluxes of the Outer Radiation Belt during Geomagnetic Disturbances of Different Intensity N. A. VlasovaV. V. KalegaevI. S. Nazarkov OriginalPaper 22 July 2021 Pages: 331 - 340
Ionospheric Precursors of Magnetic Storms. 3. Analysis of Juliusruh Station Data A. V. KonstantinovaA. D. Danilov OriginalPaper 22 July 2021 Pages: 341 - 348
Planetary Variations in the Height of the F2-Layer Maximum during Ionospheric Disturbances N. P. SergeenkoA. Kh. Depueva OriginalPaper 22 July 2021 Pages: 349 - 358
Dependence of the Annual Asymmetry in NmF2 on Geomagnetic Latitude and Solar Activity M. G. DeminovV. N. ShubinR. G. Deminov OriginalPaper 22 July 2021 Pages: 359 - 364
Detection of Artificial ULF Signals at Staraya Pustyn Magnetic Station during the FENICS-2019 Experiment A. V. RyabovV. A. PilipenkoA. N. Shevtsov OriginalPaper 22 July 2021 Pages: 365 - 375
Propagation of Electromagnetic Waves in the Region of High Latitudes at Various States of the Ionosphere at the Frequencies of the RSDN-20 (Alpha) Radionavigation System O. I. AkhmetovI. V. MingalevZ. V. Suvorova OriginalPaper 22 July 2021 Pages: 376 - 388
Response of Background Optical Emission to Ionospheric Heating by High-Power Radio Emission Yu. K. LegostaevaA. V. ShindinS. M. Grach OriginalPaper 22 July 2021 Pages: 389 - 398
Influence of Factors Distorting the Paleomagnetic Record on the Estimation of the Parameters of Ancient Secular Geomagnetic Variations Based on the Results of Layer-by-Layer Studies of Sedimentary Sections V. E. PavlovSh. R. BogoutdinovO. A. Meshcheryakova OriginalPaper 22 July 2021 Pages: 399 - 415
Comment on “A Statistical Study of the Plasma and Composition Distribution inside Magnetic Clouds: 1998–2011” by J. Huang et al. Yu. I. YermolaevI. G. Lodkina OriginalPaper 22 July 2021 Pages: 416 - 417
Latitudinal Dependence of Ionospheric Responses to Some Geomagnetic Storms during Low Solar Activity B. W. JoshuaJ. O. AdeniyiB. Abdurahim OriginalPaper 22 July 2021 Pages: 418 - 437
Comparative of foF2 Measurements with IRI-2016 Model Predictions for Different Latitudes during Low and High Solar Activity E. TimoçinH. Temuçin OriginalPaper 22 July 2021 Pages: 438 - 448
Identification of Seismogenic Anomalies Induced by 11 April, 2012 Indonesian Earthquake (M = 8.5) at Indian Latitudes Using GPS-TEC and ULF/VLF Measurements Devbrat PundhirBirbal SinghSarita Sharma OriginalPaper 22 July 2021 Pages: 449 - 463
The Rate of Ionospheric Total Electron Content Index (ROTI) as a Proxy for Nighttime Ionospheric Irregularity Using Ethiopian Low-Latitude GPS Data T. K. Gogie OriginalPaper 22 July 2021 Pages: 464 - 475