for a flight based on visual flight rules, meteorological conditions along the route to be flown must be such as to render compliance with those flight rules possible.
le haghaidh eitilt atá bunaithe ar rialacha amharc-eitilte, ní mór dálaí meitéareolaíochta ar feadh an aerbhealaigh ar a mbeifear a bheith i gcóir chun gur féidir cloí leis na rialacha eitilte sin.