Definition of Hail Spike

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TeachMeFinance.com - explain Hail Spike



Hail Spike

The term 'Hail Spike' as it applies to the area of the weather can be defined as ' An area of reflectivity extending away from the radar immediately behind a thunderstorm with extremely large hail. In an area of large hail, radiation from the radar can bounce from hailstone to hailstone before being reflected back to the radar. The time delay between the backscattered radiation from the storm and the bounced and scattered radiation from the large hail causes the reflectivity from the hail to appear to come from a farther range than the actual storm'.

Previous 5 Terms:
Hail Size - Marble or Mothball
Hail Size - Penny or Dime
Hail Size - Quarter
Hail Size - Nickel
Hail Size - Pea
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About the author

Mark McCracken

Author: Mark McCracken is a corporate trainer and author living in Higashi Osaka, Japan. He is the author of thousands of online articles as well as the Business English textbook, "25 Business Skills in English".


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