Accident
A short circuit in the replaced main sequencer caused the second stage engines, while being tested before launch, to fire inadvertently. This detonated the first-stage fuel tanks directly below, destroying the missile in an enormous explosion. Automatically activated cameras set around the launching pad filmed the explosion. People near the rocket were instantly incinerated; those farther away were burned to death or poisoned by the toxic fuel component vapors. Andrei Sakharov described many details—as soon as the engines were fired, most of the personnel there ran to the perimeter but were trapped inside the security fence and then engulfed in the fireball of burning fuel. The resultant explosion incinerated Nedelin, a top aide, the USSR's top missile guidance designer, and seventy-one other officers and engineers. Missile designer Mikhail Yangel and test range commanding officer survived only because they had left to smoke a cigarette behind a bunker a few hundred yards away.
Read more about this topic: Nedelin Catastrophe
Famous quotes containing the word accident:
“There is a limit to the application of democratic methods. You can inquire of all the passengers as to what type of car they like to ride in, but it is impossible to question them as to whether to apply the brakes when the train is at full speed and accident threatens.”
—Leon Trotsky (1879–1940)
“There is no accident so unfortunate but wise men will make some advantage of it, nor any so entirely fortunate but fools may turn it to their own prejudice.”
—François, Duc De La Rochefoucauld (1613–1680)
“Predictions of the future are never anything but projections of present automatic processes and procedures, that is, of occurrences that are likely to come to pass if men do not act and if nothing unexpected happens; every action, for better or worse, and every accident necessarily destroys the whole pattern in whose frame the prediction moves and where it finds its evidence.”
—Hannah Arendt (1906–1975)