The air condensates and rain can fall. The area beneath the warm air is cold and when rain falls from the lifted and saturated clouds it cools and when the droplet hits the cold airframe it freezes and forms clear ice.
Rain Effect
The curve of the aircraft windshield when impacted by sufficient rain will give a frosted-glass look from the interior. Heavy rains are accompanied by turbulence, downdrafts and wind shear.
Rain: A precipitation from clouds taking the form of drops of water.
Rain Gauge: An instrument to measure rainfall.
Freezing Rain
Droplets of rain that freeze immediately on contact with structures or vehicles.
Freezing Point Depressant (FPD) Fluids ...
onset of freezing rain
snowfall which will affect plowing operations (usually rates of 2 inches or more per hour)
strong surface wind not associated with convection (usually 35 knots or stronger)
hail (usually an inch or larger) ...
To report freezing rain, the system combines the sensor output from the freezing rain sensor with data from the LEDWI.
Check the fuel sumps if the airplane has been sitting in the rain even for a short time. The filler caps have been known to let water leak in.
Check the color of the fuel. Different octane grades are color-coded differently.
If paper core gets wet, it goes all mushy, just like cardboard left out in the rain. As well as it can absorb high amounts of resin if not done properly.
In the worse sort of way, they want to be standing down there on that rain-slicked road looking up at some idiot in an airplane who is trapped by the weather. The urge to land becomes overwhelming.
While AMASS is radar-based, meaning signals might bounce off rain and fog, ASDE-X integrates data from a variety of sources, including radars and aircraft transponders, to give controllers a more reliable view of airport operations.
Cautions to be observed are that after a heavy rain small flooded streams may take on the appearance larger bodies of water or lakes, which you will ""~ difficulty in reconciling with the map.
Pilots wishing to use GPS to navigate in instrument (IFR) conditions like rain, snow, heavy haze, or low clouds, ...
PRECIPITATION- Any or all forms of water particles (rain, sleet, hail, or snow) that fall from the atmosphere and reach the surface.
PRECISION APPROACH-
(See PRECISION APPROACH PROCEDURE.) ...
Precipitation static (P-static). A form of radio interference caused by rain, snow, or dust particles hitting the antenna and inducing a small radio-frequency voltage into it.
A bearded giant, mighty of muscle, Paul Bunyan was the ruler of American life between the Winter of the Blue Snow and the Spring That the Rain Came Up From China.
Flying freight forces you to be extra sharp and decisive, and, here in the northeast part of the country, you are always dealing with some kind of weather-thunderstorms, ice, snowstorms, freezing rain, and fog.
on a steamship, so that if one or more cells fail the ship will still remain aloft: (b) The triple cover system, one cover to hold the lifting gas, one consisting of the shape-forming duralumin frame-work, and an outer cover to shed rain and snow, ...
The primary cause of aluminum corrosion is the presence of salt air or chemicals in the environment (acid rain). If none of these are present, an aluminum airplane can theoretically sit out forever, and only the steel parts will deteriorate.
 See also: Speed, Flight, Aircraft, Pilot, Aviation
  
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