Chart correction 22/25 — chart 21489

★21489 3Ed. 12/23/17 LAST NM 18/25 22/25 Delete Anchorage area "AF" in vicinity 13°52′44″N 90°42′53″W (See 18/25) Add Anchorage area "AF" [N12.3] bound by purple dashed line joining 13°52′58″N 90°43′08″W 13°52′58″N 90°42′37″W 13°52′27″N 90°42′37″W 13°52′28″N 90°43′08″W (NTM0001/2025)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 12/23/17

Reference information — always verify against official Notices to Mariners before navigation.