Oceanic Navigation
Somebody on another thread mentioned flying off-airways during long oceanic sectors, crossing or paralleling airways. This brought a couple of questions to mind :
1) Am I right in thinking that there is no radar / no ATC out in the middle of the ocean?
2) If so, and you are flying off-airways, how do you make sure that there isn't anything else in the same bit of sky as you?
Thanks,
Steve.