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Stormscope
®
WX-500 User’s Guide
4-13
Chapter 4 – Weather Display Interpretation
Line of Discharge Points While Taxiing
Passing over a cable beneath the taxiway can cause a line of
discharge points across the screen as shown in figure
4-12
.
Similar concentrations of discharge points across the screen
may appear while taxiing due to electrical signals from nearby
equipment such as arc welders or subway rails. After passing the
source of the interference, clear the screen.
Figure 4-12. Line of Discharge Points While Taxiing
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Special Patterns
