It is the only all-British Mach 2 fighter aircraft and was the first aircraft in the world capable of supercruise.The Lightning was renowned for its capabilities as an interceptor; pilots commonly described it as "being saddled to a skyrocket". Power for the last production Lightning - the F.Mk 6 model - was derived from a pair of Rolls-Royce Avon 301R series afterburning engines able to produce 13,220lbf on dry thrust and up to 16,360lbf on full afterburner. If you’ve ever watched a movie with fighter jets in it, chances are you’ve heard them talk about Mach … We can use this knowledge to approximately determine how far away a lightning strike has occurred. The speed of sound through the atmosphere is a constant that depends on the daily temperature. The English Electric Lightning is a supersonic jet fighter aircraft of the Cold War era, noted for its great speed. For normal and dry conditions and temperature of 68 degrees F, this is 768 mph, 343 m/s, 1,125 ft/s, 667 knots, or 1,235 km/h. The speed of sound also varies. For the purpose of calculating speed feats we use the average lightning speed of 4.4×10 5 m/s (Mach 1294), which is suggested by this study. Relativistic (any notable % the speed of light) Lightning timer (Mach 300) Massively Hypersonic (Mach 25ish+) High Hypersonic (Mach 10-25) Hypersonic (Mach 5-10) Supersonic (Mach 1-5) Subsonic, typically an insert object timer (arrow, crossbow, musket, etc). However lightning itself ends to go over 100kmps/224,000mph, Near mach 300 and up tends be to a much more normal speed for lightning. @justanoutcast: this should give you an idea. Examples: CP9 members from One Piece. But most electron drifts hover between 15,000 kps and 25,000 kps. Lightning travels at around 220,000 miles per hour when traveling downwards from a cloud, and then reaches a speed of 220,000,000 miles per hour when moving skyward on its return stroke. A flash of lightning is just 1 to 2 inches wide, but it generates a massive amount of electricity that is equal to 300 million volts, or 30,000 amps. Maximum speed was recorded at an impressive Mach … “If Superman’s fist was 300g and he could move at 99% the speed of light, his punch would be cable of punching at an energy 190,000,000,000,000,000 joules. The twin-engine Lightning, gaining speed in the dive, was still well below the speed of sound, but the air accelerating over its wing was moving faster than the airplane itself. Massively Hypersonic: (Mach 200 - mach 999.99). On a standard day at sea level static conditions, the speed of sound is about 760 mph, or 1100 feet/second. the lightning bolt is around mach 290 and the return stroke is around 1/3rd the speed of light. Similar studies have found average speeds within the same order of magnitude, albeit lower. But we can specify a standard day and the speed of sound is 0.343333 kps. Note: This is the speed regular low-end lightning moves tend to be at. When Virden hit Mach .675, the airflow over the wings became supersonic. So the speed of a bolt through the air is N = 20000/.343 = 58309 Mach. Give or take. The actual speed varies with the conductor and other conditions. The speed of lightning can vary mostly in the range of 1.0-14×10 5 m/s. Mach Speed is when an object moves faster than the speed of sound.