Chapter 4 - Weather Display Interpretation
Special Patterns
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.
Rate
:
40
Rate
:
45
CELL
STRIKE
200nm
200nm
Figure 4-12. Line of Discharge Points While Taxiing
Stormscope
WX-500 User's Guide
4-13
®