alt Hacker NewsMeteor Explodes over Massachusetts
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The day was somewhat stormy. I was in my kitchen in my north-suburban-Boston house, when I suddenly heard a BOOM. I thought it was a very large branch falling on my house, so I ran outside to check out the roof. Saw nothing, and only later heard about the meteor.
From the outer Cape it sounded like a long low rumble. I tought it was the wind making an unusual noise.
I was at a beachhouse north of Boston and I thought someone fell out of bed or dropped something really heavy upstairs. It was loud and the whole house shook. All of us were scouring the internet for like an hour, finding absolutely nothing "official" or any mention of it on news sites- just tons of subreddits and other social media blowing up all over the Northeast wondering what the heck it was.
I didn't hear it in northern RI but all my friends heard it clearly. I feel left out
Probably just a UFO pickup gone bad.
PSA: meteors have nothing to do with explosions. The shockwave comes from meteor's movement alone, the parts never move apart with any speed comparable to their common forward motion.
A breakup will increase surface area and therefore kinetic energy to shockwave transfer efficiency, still not an explosion.
I have a Birdweather puck (https://birdweather.com) that listens for birds in our backyard in suburban Boston. It also measures sound pressure level (30 second sample rate).
Our puck showed a 90.8dB sound level compared to a 55dB baseline.
We thought a tree had hit the house because of the double boom. That was a repeated observation across all the local social media groups. The local UPS driver, who was outside at the time, said he "felt it in his chest".
Interesting this also happened in South Carolina and Ohio within the past few months.