RESOURCE: an International Activity Addressed to Space Weather Monitoring at High Latitudes.

An increasing demand for a better modelling and understanding of the parameters of the lower and upper atmosphereis required by the scientific communityand the general public that use electromagnetic wave signals reflectingon or passing through this system (e.g. GNSS, INSAR, satellite operators). While the users of radio devices often consider the atmosphericcontribution to their radio measurements to be a source of error that needs to be corrected, deleted, or mitigated, atmosphericscientists who rely on radio techniques have a common interest: to isolate the atmosphericcontribution and use it in the study of the near-earth space environment.