Search results
Results from the WOW.Com Content Network
In aviation, ceiling is a measurement of the height of the base of the lowest clouds (not to be confused with cloud base which has a specific definition) that cover more than half of the sky (more than 4 oktas) relative to the ground.
Fractus clouds, also called fractostratus or fractocumulus, [1] are small, ragged cloud fragments that are usually found under an ambient cloud base. They form or have broken off from a larger cloud, and are generally sheared by strong winds , giving them a jagged, shredded appearance.
Because the engines are needed to pressurize the cabin, pressure within the cabin fell. So, oxygen masks dropped from the ceiling – an automatic emergency measure to make up for the lack of air. On the flight deck, however, Greaves's mask was broken; the delivery tube had detached from the rest of the mask.
The key unanswered questions around the tragic sinking of the Bayesian. Work to recover the superyacht begins with 200m red zone established off Porticello
Weather at Lambert Field in St. Louis was poor, with rain, snow, and fog, broken clouds at 800 ft (240 m) and a cloud ceiling of 1,500 ft (460 m), requiring an instrument approach. When the two aircraft emerged below the clouds shortly before 9 am, both pilots realized that they had missed the outer marker and overshot the runway. [3]
AOL latest headlines, entertainment, sports, articles for business, health and world news.
A cloud base (or the base of the cloud) is the lowest altitude of the visible portion of a cloud. It is traditionally expressed either in metres or feet above mean sea level or above a planetary surface, or as the pressure level corresponding to this altitude in hectopascals (hPa, equivalent to the millibar ).
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.