From Infogalactic: the planetary knowledge core
Its members attend severe weather training courses and deliver real-time observations of current weather conditions that may be used to warn the public. Its postings may afterwards be entered into databases to evaluate meteorologists' forecasts.
- "An updated estimate of tornado occurrence in Europe" (PDF). European Severe Storms Laboratory. Retrieved 2009-10-27.
- "Skywarn Europe". Skywarn Europe. Retrieved 2009-10-27.