Vector calculation of the reflection of the sun and the presentation of a fortunate event

Abstract

Aircraft orientation can be made difficult by beams of light, in some cases reflected, blinding the aircraft crew. Intentional laser interference is a well known issue, but such events can also occur in the case of natural light reflection. Not only the sun near the variable horizon, but the sunlight reflected from reflecting surfaces – e.g. glazed surfaces, water surfaces etc. – can also be disturbing. In addition to the calculations and the description of the scientific bases, the article also describes an almost tragic aviation incident over the ocean.