Originally Posted by
dimramon
I was on a UX flight to Detroit today. During parts of the flights, turbulence was mild to moderate and the seat belt sign came on on a few occasions.
Just so that we all speak the same language - Turbulence is defined here (pretty much the same worldwide)
http://www.tc.gc.ca/eng/civilaviatio...89.htm#met-3-7
Moderate: Occupants feel definite strains against seat belts or shoulder straps. Unsecured objects are dislodged.
So in moderate turbulence no-one would be walking around, everything unsecured would be moving around the cabin - believe me, you would remember... Injuries are not infrequent.
Severe turbulence -
"Occupants are forced violently against seat belts or shoulder straps. Unsecured objects are tossed about. Food service and walking impossible. "