It has been several weeks since I wrote about the strange noises, moans, and groans that are blanketing the planet. But tonight it seems impossible to ignore strange noises underneath one of the biggest cities in America: San Diego.
NBC San Diego reports this:
The mysterious sensation was described by some people as sounding like a door slamming while others said it was strong enough to rattle windows
One report concluded it was a ‘sonic rumble’ under the ground..
Several people on Twitter report their houses shaking, rumbles rumbling underneath their feet, and nerves being shaken by the noises.
Could it by skyquakes? Could it be military? Could it be something even more mysterious taking place underneath our feet? The jury is out.
The U.S. Geological Survey says it received more than 500 reports from people in San Diego County who felt shaking Friday. The survey maintains an online site where people can report what they felt. USGS geophysicist Bruce Presgrave says it was most likely a sonic boom
x x x x
Windows rattled.
People jumped.
What exactly shook the city?
Most are stumped.