Tornado Titans | Storm Chasing & Weather Photography on Instagram: "Today is the anniversary of this major EF-4 tornado that tore through Southern Oklahoma. Getting tornadoes that are this powerful, this visible, and this long-tracked is a very rare occurence. Getting a tornado like this is usually something most seasons only do a couple of times a year, which means getting something like this on film is absolutely a rare thing. As we discussed in yesterday's post, the vast majority of tornadoes