Question: Are both Elfin Cove Seaplane Base and Friday Harbor Seaplane Base located in the same country?
Sentence (from "Elfin Cove Seaplane Base"): Elfin Cove Seaplane Base is a state-owned public-use seaplane base located in Elfin Cove, on Chichagof Island in the Hoonah-Angoon Census Area of the U.S. state of Alaska.
Relevant evidence: Yes