Interesting letter from FAA to Air traffic Controllers in regards to 5 mile flying notification, good to know if you have to call...
https://lookaside.fbsbx.com/file/Gu...p9V-jjjJvWOb3bsIlGQuqisjo3AbfeljgFVISDnm7CG82
https://lookaside.fbsbx.com/file/Gu...p9V-jjjJvWOb3bsIlGQuqisjo3AbfeljgFVISDnm7CG82