Ground-based Auroral Research
Experiments are conducted with research radars, such as those of the European Incoherent Scatter Scientific Association (EISCAT) with transmitters in Tromsø and on Svalbard. These are used for example to study the processes which cause the aurora. The three-dimensional structure of the aurora is studied with ALIS (Auroral Large Imaging System), a multi-station imaging system which uses tomographic reconstruction techniques, artificial intelligence and advanced IT.
Read more about this topic: Institute Of Space Physics (Sweden)
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