The Junkers F-13 was the first all-metal passenger aircraft and its first flight was on the 25th of June 1919.
To commemorate the 100th anniversary, there have been ten German stations on air since the 1st of January 2019 using the DF13 callsign.
There is an award for making 10 contacts and I have been working them since the 19th of May on cw...
The activity period finishes on the 30th of June 2019...
Award details below...
