Ionosphere Monitoring and Prediction Center

Near Real-Time TEC

Near Real Time (NRT) TEC maps are provided online with a time delay of not more than 5 minutes after the completion of the measurements. Regional as well as global maps are available.

Near Real-Time TEC Maps, Europe
DLR’s TEC maps for the European region provide information about vertical TEC (VTEC) derived from groundbased GNSS measurements with a latency of not more than 5 minutes and an update rate of 15 minutes. The maps cover the region between 30°N – 72°N and 30°W – 50°E with 2° in latitudes and 2° in longitude spatial resolution.
Near Real-Time TEC Maps, Global
DLR’s global TEC maps provide information about vertical TEC (VTEC) derived from groundbased GNSS measurements with a latency of not more than 5 minutes and an update rate of 15 minutes. The maps have a global coverage with 2.5° in latitudes and 5° in longitude spatial resolution.

Terms and Conditions of Use

In any case you plan to use IMPC material please consider the IMPC terms and conditions of use.