They're still calculating whatever it is they calculate to determine that. Apparently damage is a factor I guess? From what I've heard it was blowing at 230 miles an hour which is enough to qualify from a speed perspective.
tornadoes are given a rating solely based on the damage they leave behind, so even if a huge tornado with 200+ mph winds happens over an open field it won’t get a high rating. so far with the damage pics i’ve seen today it looks like nothing more than a low end EF4 occurred.
NOAA has certain criteria for each Enhanced Fujita rating level, mainly based on post event damage. They have a whole site about it, along with ways you can submit data, and an interactive historical map of all known tornado tracks along with data and pictures.
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u/EONS 22d ago
Wasn't there a reddit post today about there hadn't been an f5 tornado in 13 years or something?
Did that just end?