Owner's manual

L I G H T N I N G / 2 0 0 0
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Threat Assessment window, and the Real-time Lightning
window (if the analysis is shown there).
The Analysis window can be made to resize itself (every 5
minutes) so that the majority of lightning activity is displayed
by choosing Analysis Properties | Settings | Auto zoom
from the right-click menu
The contents of the Analysis window may be copied to the
clipboard by choosing Copy from the Edit menu.
Threat Assessment
A severe storm off to the northwest, with a local, non-severe storm just to
the west.
The Threat Assessment window is a depiction of storm
activity over the last 5-20 minutes. The information in this
window is based on the average position of all lightning
flashes detected in the last 5-20 minutes.
When the stroke rate is at least 500 per minute, only the last 5
minutes worth of flashes are used. If the stroke rate is at least