Meteorology and atmospheric science terminology · MLC-0110

Meteorology and atmospheric science terms: 0-9 (7)

• 100-year FloodA statistic that indicates the magnitude of flood which can be expected to occur on average with a frequency...
• 100-year Flood PlainThe flood plain that would be inundated in the event of a 100-year flood.
• 1-2-3 RuleA means of avoiding winds associated with a tropical cyclone by taking into account the forecast track error...
• 46° lateral arcsThe supralateral and infralateral arcs, two rare halos that lie just outside the seldom-seen 46-degree halo...
• 500 hPaPressure surface (geopotential height) in the troposphere equivalent to about 18,000 feet above sea level...
• 500 mbPressure surface (geopotential height) in the troposphere equivalent to about 18,000 feet above sea level...
• 88DDoppler Radar currently used nationwide by the National Weather Service.

7 of 10,702 terms in Meteorology and atmospheric science terminology (MLC-0110). Request the full dataset.