LIGHTNING MAP LEGEND
MAP STRIKE SYMBOLS
CG = Cloud to Ground; IC = Intracloud. Polarity of the strike can be either positive or negative. Strikes older than 15 minutes are yellow to orange dots.
Red circle on the map extends approximately 30 miles from center (Redshift Observatory) as the crow flies…
THUNDERSTORM OUTLINES
STRONG INTENSITY: STORMS (Red Dotted Outline) 
MODERATE INTENSITY STORMS (Yellow Dotted Outline)
