Chart correction N18/21 — chart 37020
37020 (INT 1730) 6Ed. 8/15/19 LAST NM N11/21 N18/21 Add AIS [S17.1] to chimney 50°49.06′N 1°19.75′W (14(1394)21 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 8/15/19
Reference information — always verify against official Notices to Mariners before navigation.