Chart correction N36/20 — chart 17454

17454 1Ed. 5/20/88 LAST NM N31/20 N36/20 Delete Ra Ref from light 50°53.8′N 127°55.6′W (2/15 Ottawa)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 5/20/88

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