Pretty cool. Gotta be the Everglades. I use to live in Sarasota. How far away were you stationed, or were you in the boat? It's pretty immense down there if indeed this is the Everglades.
Cool shots! Looks like a lot of fun. I noticed your horizon was titled, though, if that kind of thing matters to you. It's interesting to me that our new phantoms can avoid obstacles and track us, but there's no such thing like a "smart horizon adjust!"