Methods used at KAGIN PGI for research

• Methods for analyzing scintillations of signals from low-orbit satellite navigation systems using radio tomographic data.
• Methods for estimating latitudinal variations in the total electron content from data on changes in the Doppler shift of the electromagnetic wave frequency.
• A method for registration of the phase difference of coherent frequencies (150 MHz and 400 MHz) of signals from low-orbit satellite navigation systems using the method of ray radiotomography.
• A method of reconstruction of the electron density by the method of ray radiotomography using radio tomographic data.
• A method for registration of cosmic rays by neutron monitors and auxiliary detectors.
• A method for excluding meteorological and magnetospheric variations when registering cosmic rays.
• A method for obtaining spectral characteristics of cosmic rays from data from a network of neutron monitors.
• A method for determining the electron concentration in the D-region of the ionosphere by radar partial reflections of radio waves.
• A method for studying wave processes, the structure and composition of the polar mesosphere and the lower thermosphere by the radar partial reflections of radio waves.
• A method for measuring atmospherics spectra using a specialized analog processor.
• Methods for measuring the ozone concentration in the surface layer of the Earth’s atmosphere.
• A method of linking the image of auroras to physical coordinates for comparing optical data with satellite and radar data.
• A method of the lower ionosphere sounding by the registration of atmospherics in the ELF range on the Lovozero-Barentsburg path.
• A method for estimating the electron density profile of the lower ionosphere using ground-based measurements of the phases of VLF signals in the HF ionosphere heating experiments.
• Methods of assessing the position and structure of the exit region of natural VLF waves of magnetospheric origin using ground-based three-component observations.
• Methods of carrying out a computational experiment in problems of modeling the atmosphere, ionosphere, magnetosphere.
• Methods for measuring magnetic field variations.
• Methods of recording spectrophotometric characteristics of auroras by digital cameras.
• Methods of timing for conducting geophysical measurements.
• A method for calculating high-altitude profiles of emissions in auroras.
• A method of assessing the content of nitric oxide in the aurora region.
• A method for determining the position of the precipitation areas of auroral particles at different magnetic activity.
• A method for absolute calibration of the brightness of the atmospheric emission layers and auroras by the stars.

Contacts