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New York Sky Turns Bright Blue After Transformer Explosion (nytimes.com)
There was a boom; then a hum. The lights flickered. A giant plume of smoke filled the New York City sky, and turned it blue. From a report: "A sort of unnatural, fluorescent shade of blue," said Bill San Antonio, 28, who was watching Thursday night from inside a terminal at La Guardia Airport. "We thought it was a U.F.O.," said Yiota Androtsakis, a longtime Astoria resident. Ms. Androtsakis was not the only one. In the earliest moments, hundreds of Twitter users from across the city posted videos of the eerie lights, causing many on social media to fear an alien invasion.
By late Thursday night officials said the event was caused by nothing more than a transformer explosion. "No injuries, no fire, no evidence of extraterrestrial activity," the New York Police Department tweeted, adding later that the explosion was not suspicious. There was one Con Edison employee nearby when the fire started, and the authorities said he was unharmed. Still, Deputy Inspector Osvaldo Nunez, the commanding officer of the 114th Precinct, conceded that the episode "was spectacular." "You could see it from the precinct, and the precinct is about a half-mile away," he said. "You felt it in your chest, the explosions, and the night sky turned an electric blue."
By late Thursday night officials said the event was caused by nothing more than a transformer explosion. "No injuries, no fire, no evidence of extraterrestrial activity," the New York Police Department tweeted, adding later that the explosion was not suspicious. There was one Con Edison employee nearby when the fire started, and the authorities said he was unharmed. Still, Deputy Inspector Osvaldo Nunez, the commanding officer of the 114th Precinct, conceded that the episode "was spectacular." "You could see it from the precinct, and the precinct is about a half-mile away," he said. "You felt it in your chest, the explosions, and the night sky turned an electric blue."
We should start a conspiracy theory claiming Q has hidden vital messages inside critical thinking textbooks.
How can I believe you when you tell me what I don't want to hear?
I am sure I do not know every compound that could burn that color of blue,
I know one: Air. When air ionises it turns blue. This happens during a lightning strike, and also happens during HV arcing. Oh and bonus points: It has nothing to do with compounds and everything to do with temperature.
That blue was not simply arcing
You sound like someone who has never seen arcing. ... Or a transformer fault for that matter.
there was clearly a significant amount of deflagration going on
Deflagration is a big word, you should look up what it means before using it.
Enjoy all those heavy metals and PCB's there New Yorkers
Transformers don't contain heavy metals, and even old transformers only have trace amounts of PCBs thanks to them being banned in the 70s and routine maintenance or breakdown maintenance replacing most of those components (especially the oil) in old transformers.
But this is NYC we're talking about. Even if it were PCBs, heavy metals, and your tinfoil hat which were vapourised it's probably an improvement over the air there anyway.
Transformers don't contain heavy metals
What? Transformers are made almost entirely out of heavy metals.
Not by any relevant definition of "heavy" eg toxic. There's a lot of iron and copper in these things I assume, but they aren't that horrible.
Or did you have some other definition in mind? There's lots to choose from with that term! %-P
Rgds
Damon
http://m.earth.org.uk/