What is the main base of the airline co-founded by John Nicolaas Block?
John Nicolaas Block Johan Nicolaas Block (May 18, 1929, Amsterdam – April 11, 1994) was a Dutch aviation pioneer. He was the co-founder of Martinair, founder of Transavia and Air Holland.
Maersk Air Maersk Air A/S was a Danish airline which operated between 1969 and 2005. Owned by the A. P. Møller–Mærsk Group, it operated a mix of scheduled and chartered passenger and cargo services. Headquartered at Dragør, its main operating bases were Copenhagen Airport, Billund Airport and Esbjerg Airport. The airline had offshore helicopter operations from 1975 to 1999 and had three airline subsidiaries: Maersk Air UK, Maersk Commuter and Star Air.