TechTIDE Community

Warning and Mitigation Technologies for Travelling Ionospheric Disturbances Effects (TechTIDE) is a Real-Time (RT) warning system that provides the results of complementary Travelling Ionospheric Disturbance (TID) detection methodologies and many potential drivers to help users assess the risks and develop mitigation techniques tailored to their applications.

The TechTIDE methodologies are able to detect in real time activity caused by both large-scale and medium-scale TIDs and characterise background conditions and external drivers, as an additional information required by the users to assess the criticality of the ongoing disturbances in RT.

TechTIDE methodologies are based on the exploitation of data collected in RT from Digisondes, Global Navigation Satellite System (GNSS) receivers and Continuous Doppler Sounding System (CDSS) networks. The results are obtained and provided to users in RT.

The TechTIDE codes, data and products are available with open access. You can find more at