Sentences with phrase «denser at low altitudes»

«Under our proposal everybody has to be collaborative — vehicles must be able to talk to each other and avoid each other as the airspace gets denser at low altitudes.»

Not exact matches

At some airports — especially those with long runways in temperate regions and at low altitude where the air is relatively dense, like New York City's John F. Kennedy, London's Heathrow, and Paris's Charles de Gaulle airports — impacts should be minimal, the researchers report today in Climatic ChangAt some airports — especially those with long runways in temperate regions and at low altitude where the air is relatively dense, like New York City's John F. Kennedy, London's Heathrow, and Paris's Charles de Gaulle airports — impacts should be minimal, the researchers report today in Climatic Changat low altitude where the air is relatively dense, like New York City's John F. Kennedy, London's Heathrow, and Paris's Charles de Gaulle airports — impacts should be minimal, the researchers report today in Climatic Change.

At low altitude and high temperatures (greater than 30 °C or 86 °F), over the ocean, it can reach 4.3 % or more of the atmosphere and is less dense than dry air, causing it to rise.