High Tech Windsock

Now I’ll readily admit that I’m no expert in windsocks. I’ve seen my share but never paid ‘em much mind. I’ve certainly never delved into the technology which makes ‘em work. Obviously, I have ignored somethin’ which ought not be ignored.

I just read this NOTAM:

Trenton NJ (Trenton Mercer) [TTN]: May NOTAM #5
Aerodrome 16/34 WINDSOCK out of service between taxiway A, H

Obviously, a WINDSOCK ain’t just a sock, whippin’ about in the wind. Obviously, a WINDSOCK’s got some high fallutin’ technology which can either work or be “out of service.”

Well now. I guess I done learned somethin’ tonight.