Printed on: March 24, 2013

NASA: Flash in the East Coast sky likely a meteor


NEW YORK (AP) -- East Coast residents were buzzing on social media sites and elsewhere Friday night after a brief but bright flash of light streaked across the early-evening sky in what experts say was almost certainly a meteor coming down.

Bill Cooke of NASA's Meteoroid Environmental Office said the flash appears to be "a single meteor event." He said it "looks to be a fireball that moved roughly toward the southeast, going on visual reports."

"Judging from the brightness, we're dealing with something as bright as the full moon," Cooke said. "The thing is probably a yard across. We basically have (had) a boulder enter the atmosphere over the Northeast."

He noted that the meteor was widely seen, with more than 350 reports on the website of the American Meteor Society alone.

"If you have something this bright carry over that heavily populated area, a lot of people are going to see it," he said. "It occurred around 8 tonight, there were a lot of people out, and you've got all those big cities out there."

Matt Moore, a news editor with The Associated Press, said he was standing in line for a concert in downtown Philadelphia around dusk when he saw "a brilliant flash moving across the sky at a very brisk pace ... and utterly silent."

"It was clearly high up in the atmosphere," he said. "But from the way it appeared, it looked like a plane preparing to land at the airport."

Moore said the flash was visible to him for about two to three seconds -- and then it was gone.