Posts Tagged ‘sonic boom’

Meteorite Crash or Splash! Ottawa River

Something happened near the Ottawa River on Monday that is leading authorities and resident witnesses to believe a meteorite might have crached down some near the Ottawa River. It’s possible if it was in fact a meteor fireball that was heard that it might have fallen into the river.

one witness described hearing a “whistling sound” preceded by a “loud bang”. This is consistant with a meteoroid passing through the atmosphere either exploding or creating a sonic boom. The loud bang could have been from a meteoroid, which flying faster than the speed of sound would have created a sonic boom that could be heard quite some distance away. The whistling sound is also a good indicator (though not conclusive) of the meteoric orgin of the phenomena witnessed.

When a meteoroid enters our atmosphere it might break apart depending on it’s composition (typically iron or stone). It’s been reported by many witnesses close to areas where a meteorite falls that they hear a whistling or whooshing sound as the space rock(s)fly through the air overhead.

This could be an explanation to the sound heard by this witness. Though this is speculation at this point, the report if accurate does in fact describe key clues to the supporting of the meteor fireball theory.

We’ll just have to wait and see…

If this was a meteorite and it fell in the river, then about the only way to recover it is by scuba or dragging a large magnet across the river bottom. Since most meteorites contain iron it’s possible a VERY powerful magnet might be able to pick up a piece or two of a meteorite if one is there. What is needed now are more witnesses.

If you have information about this event please contact us or your local news station, or university. It’s possible there are in fact meteorites on the ground from this event.

Did something crash in the Ottawa River?

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Large Meteor Fireball Over PA: Explosions & Sonic Booms Heard!

A large fireball was sighted over Pennsylvania last night on July 6th around 1am. The fireball was seen from Maryland, New York, and New Jersey. Reports say that this fireball was extremely bright and very large. People are reporting loud bangs and sonic booms. Some people have reported the sky “…lit up blue from horizon to horizon…” for about 3 second.

One witness says they saw “… a large flash that lit up the entire sky, followed by a loud, booming explosion…” about 1 to 1 1/2 minutes after the flash. This is a good sign that there might be meteorites on the ground. MeteoriteCentral.com’s Meteorite List has a good thread on this new fireball and possible meteorite fall.

We have no word on any meteorites being found as of yet. However I do believe there might be a good chance that this might be a meteorite dropping fireball.

“…A number of viewers throughout the Susquehanna Valley have contacted News 8 about a bright light they saw in the night sky, and an explosion they heard and felt early Monday morning.DISCUSSION: Did you see or feel anything?News 8 has been looking into the reports and contacted a member of the American Meteor Society, Robert Lunsford, who said it was likely a “fireball,” a brighter than normal meteor. Lunsford also said it was likely larger than a normal meteor. SOURCE: News 8 WGAL …”

The sky lit up blue!

“…As we stopped at an stop sign the entire sky lit up blue from horizon to horizon for like 3 seconds and I got out real quick to see what it was. I thought it might be a firework  but when I saw what it was it couldn’t have been. It was a firey looking thing that was going straight across the sky and broke up into smaller pieces and burnt out…”

Reports from another tell of the brightness and the long duration of the fireball.

“…It has a bright white ball of a head and blue/white tail behind it. It looked like it was burning out of control. It disappeared after about 5-7 seconds of seeing it right around Lebanon county court house in the sky. (Maybe 500′ – 600′ above the ground) Like it blew up or just vanished…”

Updates to follow…

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