We are lucky to be in a time when people have cell phones to record explosions like this one. This happened the other day in Russia where an ammunition dump had a slight problem. Luckily someone saw the smoke and started shooting with their cell phone to catch this massive explosion. Ammunition storage site explosions are not unusual in Russia. After the most recent incident in May 2018, a fire raged for almost a week before water drops from military planes and choppers helped put out the blaze. Very crazy to see the explosion, the shock wave, and the MUSHROOM CLOUD and then hear the sound of the blast. That happens about 13 seconds after you see the explosion!