A special callsign dedicated to Formula 1 Grand Prix of Europe which takes place in Baku,  Azerbaijan for a 4th time from April 26 to 28, 2019. 4JF1EU will be active from April 20 to May 31, 2019. Operator: Alexander, 4J3DJ. QSL via 4J3DJ. More info https://www.qrz.com/db/4JF1EU