Boltek Lightning/2000 - Manual (Page 57)

R E A L - T I M E L I G H T N I N G D E T E C T I O N
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• How many strokes were recorded in the minute
before that
• How many strokes were recorded in the last 5
minutes
• The stroke density in strokes per angular degree per
minute
• The estimated severity index (100 or above indicates
a very severe storm)
• The average amplitude of all strokes in the storm
• The average amplitude of all usable CG strokes in the
storm
• The average recent amplitude
• The maximum amplitude detected
• The average wavelength (in arbitrary units) of all
usable CG strokes in the storm (not available when
using the LD-250.)
• The average wavelength (in arbitrary units) of all
strokes in the storm (not available when using the
LD-250.)
• The energy ratio of the storm
• The percentage of CG strokes in the storm (not
available when using the LD-250.)
• The CG flash multiplicity. This is the ratio of the
number of CG strokes to the number of CG flashes.
A flash may consist of one or more strokes, so this
number represents the average number of strokes per
flash. The flash multiplicity will typically increase as a
storm draws closer. (Not available when using the
LD-250.)