MSL stands for Mean Sea Level. It is necessary to convert the pressure readings to equivalent mean sea level pressures, ...
MSL- Mean sea level.
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NOAA- Natural Oceanic and Atmospheric Administration; parent agency of the National Weather Service in the Department of Commerce.
MSL- Mean sea level.
MSLP- Mean sea level pressure.
Muggy- Colloquially descriptive of warm and especially humid weather.
MSL - Mean Sea Level. Often used to describe altitude or elevation. Pressure altitude is measured in barometric units and is relative to MSL.
MSLP - Mean Sea Level Pressure. See also SEA LEVEL.
Forecast MSL charts will also often show the 1000-500 hPa thickness as dashed lines. The thickness on these charts is usually given in decametres. So the 540 line indicates the 1000-500 hPa layer is 5400 metres deep.
MEAN SEA LEVEL (MSL) - The average height of the sea which is used as a reference for elevations in aviation.
MECHANICAL TURBULANCE - Turbulance created by obstacles near the ground as air passes close to them.
Mean Sea Level (MSL) The average height of the surface of the sea at a particular location for all stages of the tide over a 19-year period. This is usually determined from the hourly height readings of the tide gage at that site.
(MSL) (1) The average sea surface level for all stages of the tide over a 19-year period, usually determined from the hourly heights observed above a fixed reference level. (2) In aerology, the reference surface for all altitudes.
Often referred to as MSL. See sea level. MEAN TEMPERATURE The average of temperature readings taken over a specified amount of time. Often the average of the maximum and minimum temperatures.
Mean Sea Level(MSL) - The arithmetic mean of hourly water elevations observed over a specific 19-year tidal epoch.
Mean sea level, commonly abbreviated as MSL and referred to simply as sea level, serves as the reference surface for all altitudes in upper atmospheric studies. mesic environment A habitat with a moderate amount of water.
The heights are referenced to Mean Sea Level (MSL). A circular stair-step appearance often occurs due to echo beam top limitations.
The International Civil Avation Organizintion (ICAO) Standard Atmosphere gives the average values for meteorological element at 40°N from mean sea level (MSL) to 32km (105,000 ft)
The ICAO Standard Atmosphere does not contain water vapour ...
Mountain meteorology: meteorology of a mountainous or topographically complex area.MSL: above mean sea level.
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NOAA National Weather Service - Cite This Source - This Definition
Browse Related Terms: Backsight, Benchmark, ELEV, Foresight, Mean Sea Level, MSL, Turning Point
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In the United States, it is defined as the average height of the sea surface for all stages of the tide over a nineteen-year period. Mean sea level, commonly abbreviated as MSL and referred to simply as 'sea level, ...
The altitude above MSL indicated on the altimeter when set to a local altimeter setting.
Pressure Altitude:..The altitude in the atmosphere where the pressure is the same.
True Altitude:.........The actual altitude above "Mean Sea Level".
cover (height and amount of cloud bases), cloud tops, visibility (including vertical visibility), weather, and obstructions to vision are described for a corridor 25 miles either side of the route. Cloud bases and tops are always Mean Sea Level (MSL) ...
It is used as a basis for determining elevations, as the reference for all altitudes in upper air measurements, and as the level above which altitude is measured by a pressure altimeter for aviation. Often referred to as MSL. Related term: sea level ...
MSL Abbreviation for mean sea level. MST radar Abbreviation for mesosphere-stratosphere-troposphere radar. A type of wind profiler designed to measure winds and other atmospheric parameters up to altitudes of 100 km or more.
Cloud bases and tops are always Mean Sea Level (MSL) unless noted. Ceilings are always above ground level.
 See also: Meteor, Pressure, Cloud, Atmosphere, Weather
  
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