Not Catalonia, Castelon or Ocana (though it's almost an anagram thereof) , not sure that's an original hangar Chevron...
But I think Dook has it - the local farm is Mohias - it was actually called Aeródrimo de Navia, also Aeródrimo de Jarrio near Navia - 130 km east of A Coruna on the N Coast of Spain in ASTURIAS!!!!! Some of the family live nearby - used by the Fascists during the Civil War
