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  2. Mysterious sonic booms rattle SoCal coast, and more are ... - AOL

    www.aol.com/news/mysterious-sonic-booms-rattle...

    Space Force officials have admitted that sonic booms from Vandenberg affect over 100 miles of California coast, just as SpaceX aims to ramp up launches. Mysterious sonic booms rattle SoCal coast ...

  3. Area residents could hear sonic booms today - AOL

    www.aol.com/area-residents-could-hear-sonic...

    Feb. 20—SWANTON — Allen County residents could hear sonic booms today as the 180th Fighter Wing of the Toledo Air National Guard conducts a pair of functional check flights. Flights are ...

  4. A second base spokesperson also said there had been no sonic boom. Still, local authorities — who fielded 911 calls at the time — attribute the disturbance to the launch, sonic boom or not.

  5. Sonic boom - Wikipedia

    en.wikipedia.org/wiki/Sonic_boom

    The sound of a sonic boom depends largely on the distance between the observer and the aircraft shape producing the sonic boom. A sonic boom is usually heard as a deep double "boom" as the aircraft is usually some distance away. The sound is much like that of mortar bombs, commonly used in firework displays. It is a common misconception that ...

  6. Quiet Spike - Wikipedia

    en.wikipedia.org/wiki/Quiet_Spike

    The Forward boom state was 5.9 feet (1.8 m) long and had the smallest diameter of the three, while the Mid-Boom State was 4.3 feet (1.3 m) long and the second largest in diameter. [3] The spike, made of composite materials , creates three small shock waves that travel parallel to each other all the way to the ground, producing less noise than ...

  7. Anti-Concorde Project - Wikipedia

    en.wikipedia.org/wiki/Anti-Concorde_Project

    A sonic boom is a shock-wave, or pressure disturbance, caused by the movement of the plane through the air, much like the wave produced by the bow of a ship as it moves through water: just as the bow wave is produced for the entire journey of the ship, so the sonic shockwave occurs throughout the duration of a supersonic flight. [9]

  8. Exclusive: Video shows loud boom that woke many in Myrtle ...

    www.aol.com/exclusive-video-shows-loud-boom...

    Horry County dispatch received numerous calls about the loud booms. The booms could be heard from Carolina Forest to Pawleys Island.

  9. Gulfstream Aerospace - Wikipedia

    en.wikipedia.org/wiki/Gulfstream_Aerospace

    Gulfstream also designed and developed a means of reducing the sonic boom caused by an aircraft "breaking" the sound barrier – the Quiet Spike. [1] The Quiet Spike is a telescopic nose device that softens the effect of the sonic boom by smoothing the pressure wave created by flying at the speed of sound. [9]