This video was taken at 45,000ft from the cockpit of an airplane looking at the storm that produced the tornado beginning in Arkansas, through Mayfield, KY, and so many other areas. Cloud tops on this storm were 47,000ft and rising

Thank you to the pilot who sent this video pic.twitter.com/0ywPpGgZXn

— NWS Louisville (@NWSLouisville) December 13, 2021

美国中西部近日发生50起龙卷风，许多地区几乎被夷为平地，酿成至少88死的严重灾情。肯塔基州路易维尔市（Louisville）国家气象局14日就在推特公布一段由飞行员在4.5万英呎（约1.3万公尺）高空拍下的影片，捕捉到了引发龙卷风的”巨无霸级”风暴云的全貌，预估云顶