We teach our Cadets the meaning of the Colors of the Flag and the proper way to display, fold and care for the American Flag. This site states everything that I have ever been taught about the meaning of the Colors of our Flag. Most young people have no idea what the Flag represents. We are trying to help change that.
This is what it could mean. ikv - 'in kader van', short for, 'in het kader van'. mogelijk In het Kader Van beginnend interstitieel longlijden. possibly as part of the onset of interstitial lung disease.
RNAV can be defined as a method of navigation that permits aircraft operation on any desired course within the coverage of station-referenced navigation signals or within the limits of a self-contained system capability, or a combination of these.n RNAV specification is designated as RNAV X, e.g. RNAV 1. The expression 'X' (where stated) refers to the lateral navigation accuracy in nautical miles, which is expected to be achieved at least 95% of the flight time by the population of aircraft operating within the airspace, route or procedure.