Strike FinderUltra Bright Display STRIKE FINDER®200, 100, 50 and 25nm Weather AvoidanceInnovative technology only at Insight now brings you a display that is brighter than direct sunlight. New Ultra Bright LED Display.OrUpgrade your existing plasma display to our New Ultra Bright LED Display.PLASMA DISPLAY DISCONTINUEDThe STRIKE FINDER® Digital Weather Avoidance System detects and analyzes the electrical activity emanating from thunderstorms within a 200 nautical mile (nm) radius of the aircraft. A unique graphic display plots an accurate, reliable and easily-interpreted picture of electrical activity, that you can use to circumnavigate the hazards associated with thunderstorms.The STRIKE FINDER® System analyzes the individual strike signal properties to determine the bearing, range and severity of the activity. Strike data is plotted on the display as single orange dots by range and azimuth, in relation to the aircraft symbol ("heads up"). As the number of lightning strikes increase, so does the number of plotted strike dots. Cells start to form indicating increased lightning activity.Bearing and RangeStorm distance and bearing can be determined by using the Outer Range Ring and the Half Range Ring, in conjunction with the 30-degree Azimuth (1:00 and 11:00) markers.The Outer Range Ring is the outer boundary distance from your aircraft that strike dots are plotted in the selected range. The Half Range Ring is exactly half that distance from your aircraft. (Ex: 200 nm range selection gives a Half Range Ring distance of 100 nm).