Calculator of the rigidity of geomagnetic cutoff of cosmic rays and their trajectories
To carry out emergency single calculations of the geomagnetic cutoff rigidities and particle trajectories in the magnetosphere, the Cutoff-2050 calculator program has been developed, which allows calculating the necessary parameters for a given date (1900–2050) and at a given geographic point for magnetosphere models: dipole, IGRF, Tsyganenko IGRF model + T89 as well as higher order models IGRF+T96 and IGRF+T02. Visualization of all the results obtained: penumbra, time of movement and particle trajectories has been performed.