Chart correction N39/20 — chart 62377
62377 3Ed. 2/17/18 LAST NM N46/19 N39/20 Add Anchorage area “Outer” [N12.3] bound by purple dashed line joining 25°15′00″N 60°35′00″E 25°15′00″N 60°38′00″E 25°13′00″N 60°38′00″E 25°13′00″N 60°35′00″E (15/19 Tehran)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 2/17/18
Reference information — always verify against official Notices to Mariners before navigation.