On 9th November 1932 German sea pilot Wolfgang von Gronau encircled the Earth in floatplane as a first man in history. The journey took 111 days. Gronau flew in Dornier Wal.
On 9th November 1932 German sea pilot Wolfgang von Gronau encircled the Earth in floatplane as a first man in history. The journey took 111 days. Gronau flew in Dornier Wal.