Why Nostr? What is Njump?
2024-05-08 06:38:23
in reply to

StevenBlack on Nostr: In winds of 25 knots and above, flags start to occasional point upwards as they flap. ...

In winds of 25 knots and above, flags start to occasional point upwards as they flap. That’s a nice heuristic, and a clear tell when estimating wind velocity.
Author Public Key
npub1pkj530thuqzr6k2gfj3mynugq82ql8fmzfwk9umw540eq9tqeppsuhyscf