Base station can transmit corrections over radio or internet (NTRIP). Using single F9P with NTRIP in aog is just using someone else base.
If you have close enough base station on rtk2go sub 25km you don’t need private base and there will be little difference
in accuracy so its just cheaper to use existing one.
In long term is it better to have your own base if that one goes offline and it’s only base around.
