How loud is the stadium world record in decibels?

ORCHARD PARK, N.Y. (WIVB) — Kansas City Chiefs fans hold the Guinness World Record for decibel level against who else? The Patriots.
Set back on Sept. 29, 2014, the mark to beat this weekend is 142.2 decibels. So, how loud is that?
“If you stand next to a jet engine by about 10-15 feet, that’s about how loud we’re talking about.”
Chad Walber is a research and development engineer at PCB Piezotronics in Depew.
The company is providing the equipment for Sunday&rs