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The Horizontal Displacement of Macom...

Yattoni, Anthony,

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The Horizontal Displacement of Macomb's X-Band and Davenport and Lincoln's S-Band Radar Images Caused by Atmospheric Conditions /

Record Type:	Electronic resources : Monograph/item
Title/Author:	The Horizontal Displacement of Macomb's X-Band and Davenport and Lincoln's S-Band Radar Images Caused by Atmospheric Conditions // Anthony Yattoni.
Author:	Yattoni, Anthony,
Description:	1 electronic resource (94 pages)
Notes:	Source: Masters Abstracts International, Volume: 86-06.
Contained By:	Masters Abstracts International86-06.
Subject:	Meteorology. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31762924
ISBN:	9798346849575

The Horizontal Displacement of Macomb's X-Band and Davenport and Lincoln's S-Band Radar Images Caused by Atmospheric Conditions /
Yattoni, Anthony,

The Horizontal Displacement of Macomb's X-Band and Davenport and Lincoln's S-Band Radar Images Caused by Atmospheric Conditions /Anthony Yattoni. - 1 electronic resource (94 pages)

Source: Masters Abstracts International, Volume: 86-06.

Radar allows meteorologists to determine where precipitation is occurring. However, atmospheric conditions can alter the radar beam path, which alters radar output. The conditions that can alter, or bend, the radar beam are found by looking at an atmospheric sounding. In some instances, the radar imagery from radars in the same area may not place precipitation in the same location. Bending of the radar beam is caused by refraction. Refraction of the radar beam, known as anomalous propagation, can detect higher or lower than expected because of the radar's beam bending. By looking at the vertical refractive gradient, it is possible to determine if the displacement of radar images could be caused by refraction. In addition, radar image displacement could be possible by vertical shear. The higher the vertical shear, the more likely storms may be titled. The radar beam could be detecting a different part of the storm which would cause geographic displacement. This research examines radar images to evaluate the magnitude and direction of geographic displacement between radar images, the refractive index and its association with radar image displacement, and vertical shear and its association with radar image displacement.

English

ISBN: 9798346849575Subjects--Topical Terms:

542822
Meteorology.
Subjects--Index Terms:

Atmospheric condition

The Horizontal Displacement of Macomb's X-Band and Davenport and Lincoln's S-Band Radar Images Caused by Atmospheric Conditions /
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520 $a Radar allows meteorologists to determine where precipitation is occurring. However, atmospheric conditions can alter the radar beam path, which alters radar output. The conditions that can alter, or bend, the radar beam are found by looking at an atmospheric sounding. In some instances, the radar imagery from radars in the same area may not place precipitation in the same location. Bending of the radar beam is caused by refraction. Refraction of the radar beam, known as anomalous propagation, can detect higher or lower than expected because of the radar's beam bending. By looking at the vertical refractive gradient, it is possible to determine if the displacement of radar images could be caused by refraction. In addition, radar image displacement could be possible by vertical shear. The higher the vertical shear, the more likely storms may be titled. The radar beam could be detecting a different part of the storm which would cause geographic displacement. This research examines radar images to evaluate the magnitude and direction of geographic displacement between radar images, the refractive index and its association with radar image displacement, and vertical shear and its association with radar image displacement.
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653 $a Atmospheric condition
653 $a Radar
653 $a Atmospheric sounding
653 $a Radar image displacement
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