RNLAF CH47D Chinook starting up in front of the crowd, Heldair 2017 MVK De Kooy (EHKD)

RNLAF CH47D Chinook starting up in front of the crowd, Heldair 2017 MVK De Kooy (EHKD) Date: 16-09-2017 Location: MVK De Kooy, Den Helder Airport, EHKD Type of aircraft: Boeing CH-47D Chinook Owner: Koninklijke Luchtmacht, Koninklijke Marine, Klu, Royal Netherlands Air Force Event: Heldair 2017, 100 Jaar MLD