Chart correction 19/21 — chart 17003
17003 4Ed. 2/10/96 LAST NM 46/20 19/21 Delete Radio reporting line and legends (2) “Contact...74(156.725)” joining 50°46.8′N 128°25.5′W 50°13.1′N 129°55.5′W 48°00.3′N 126°59.7′W 47°59.9′N 124°40.3′W (1/15 Ottawa)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 2/10/96
Reference information — always verify against official Notices to Mariners before navigation.