Key Highlights
- A sonic boom was heard across the Midlands on Thursday, prompting investigations.
- Experts from various universities discussed potential causes of the boom.
- No military operation was confirmed as the source of the sound.
- The sound waves could have been affected by warm and cool air interactions.
The Boom Heard ‘Cross the Midlands
A sonic boom rumbled through the heart of South Carolina, stirring up a storm of curiosity. Residents in Columbia and surrounding areas reported feeling the shockwaves, with some even recording videos showing pets reacting to the loud noise.
Experts Weigh In: What Caused It?
Professor Erin Beutel from the College of Charleston delved into the physics behind sonic booms. “Anytime you have something moving faster than the air can get out of the way, it creates a band of compressed air that moves away from that object,” she explained. However, pinpointing the exact source isn’t straightforward. Beutel suggested possible culprits could be a jet, meteorite, or even space junk, although she expressed skepticism about the latter due to its supposed destruction.
No Military Operation Confirmed
Local military bases like Fort Jackson and Shaw Air Force Base stated that there were no operations occurring on their premises. McEntire Air National Guard echoed this, leaving the cause of the sonic boom a mystery for now.
Air Temperature’s Role in Sound Propagation
Beutel also offered an intriguing theory: “Warm air and cool air can cause sound to bounce, hitting warm air then bouncing down into cold air. This could explain why residents heard it moments apart.” This theory adds a layer of complexity to understanding the propagation of such sounds.
You might think this is new, but sonic booms are not unheard of in certain regions, especially with increasing commercial flights and space exploration activities. The experts’ insights offer a glimpse into the intricate science behind these phenomena, making for an engaging discussion on what caused the boom heard across the Midlands.