Hail Size
Typically refers to the diameter of the hailstones. Warnings and reports may report hail size through comparisons with real-world objects that correspond to certain diameters:
Description ...
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Typically refers to the diameter of the hailstones. Warnings and reports may report hail size through comparisons with real-world objects that correspond to certain diameters: ...
Tstorms: Hail Size: Gulfball. Baseball. Grapefruit. 12. Tstorms: Hail size: Pea, 1/4 in. Marble 1/2 in. 13. Tstorms: Hail: Sometimes there are 25 layers of large hailstone. 14. Tstorms: Inbedded. Clusters. Merging. Multicell. 15.
Hail IndexAn indication of whether the thunderstorm structure of each storm identified is conducive to the production of hail.Hail SizeTypically refers to the diameter of the hailstones.
The table below gives some hail size estimates and descriptions. The potential damage and hailstorm intensity is described H0 to H10 according to the TORRO Hail Storm Intensity Scale.
Hail stone size classification
SIZE CODE ...
Hail size usually ranges from that of a small pea to the size of cherries, but has been observed as large as oranges. Hail occurs most frequently during the summer when thunderstorm activity is at a peak.
Base reflectivity is related to rainfall intensity (e.g., drop size and rainfall rate) and hail size (for large values of reflectivity).
This product will contain the distances of the axis coordinates in statue miles, the aviation coordinates will be given in nautical miles, the half widths, valid times in Coordinated Universal Time (UTC), hail size (except when it is a Tornado Watch ...
It will also display an estimated hail size. This does not mean that there is actually hail occurring or the hail is the size that the radar is indicating, but it does attract the radar operator's attention to check out the thunderstorm more closely.
GORILLA HAIL - Slang name storm chasers use for giant, and usually very destructive hail falls. Hail sizes are usually those larger than baseball sized.
A property computed by RADAP II and WSR-88D units that takes into account the three-dimensional reflectivity of an echo. The maximum VIL of a storm is useful in determining its potential severity, especially in terms of maximum hail size.
throughout a vertical column of radar reflectivities. VIL is computed using an empirical equation by assuming that all the reflectivity values are from liquid water. VIL has been shown to be seasonally and geographically dependent upon hail size.
The maximum VIL of a storm is useful in determining its potential severity, especially in terms of maximum hail size.VIPVideo Integrator and Processor, which contours radar reflectivity (in dBZ) into six VIP levels: ...
 See also: Velocity, Atmosphere, Cloud, Pressure, Radar
  
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