cardinal headings deviation — девиация на основных курсах
deviation compensation — уничтожение девиации компаса
latitudinal deviation — изменение девиации с широтой
angle of deviation of the vertical — угол девиации
semicircular deviation — полукруговая девиация
English-Russian big polytechnic dictionary. 2014.
coefficient D — A quadrantal deviation in a compass caused by temporary magnetism induced in the body of the carrying aircraft by the presence of soft iron in the load or the equipment carried. The maximum effect of coefficient D occurs on intercardinal headings … Aviation dictionary
Cardinal direction — Cardinal point redirects here. For other uses of the term, see Cardinal point (disambiguation). A compass rose showing the four cardinal directions, the four ordinal directions, plus eight further divisions. The four cardinal directions or… … Wikipedia
