RNLAF CH47 D 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: 16092017 Location: MVK De Kooy, Den Helder Airport, EHKD Type of aircraft: Boeing CH47D Chinook Owner: Koninklijke Luchtmacht, Koninklijke Marine, Klu, Royal Netherlands Air Force Event: Heldair 2017, 100 Jaar MLD