I was on this flight, severe vibration and a loud vibrating whooshing sound and then plummeting turbulence came out of no where,
KH wave?
Whaaaaaa? Do you even fly bro?
Wake turbulence is not a jet stream issue, it's caused by another aircraft, presumably 1000' above burning circles with you.
Sorry, he is not saying that WT is a jetstream issue...he is stating 2 different scenarios...