Chart correction 26/23 — chart 13200

★13200  40Ed.  04/01/20  LAST  NM  11/23  26/23 Delete Depth 11 fathoms   41°12.5′N  69°56.5′W Add Depth 7 fathoms   41°12.6′N  69°57.0′W Caution note "CAUTION UNEXPLODED ORDNANCE This area is a former firing range active from 1952 to 1961. Mariners are cautioned against anchoring, dredging, or trawling in this area due to the possible existence of unexploded ordnance."   42°04.0′N  70°54.0′W "Unexploded ordnance (see note)" area [N1.1] bound by shore and dashed line joining   41°56.3′N  69°58.8′W   42°00.0′N  69°50.1′W   42°03.2′N  69°42.8′W   42°02.3′N  69°41.7′W   42°01.1′N  69°40.7′W   42°00.0′N  69°39.9′W   41°59.0′N  69°39.3′W   41°56.7′N  69°38.4′W   41°54.3′N  69°38.0′W   41°51.9′N  69°38.1′W   41°49.6′N  69°39.0′W   41°47.5′N  69°40.0′W   41°45.2′N  69°41.9′W   41°43.4′N  69°44.1′W   41°42.8′N  69°45.0′W   41°41.9′N  69°46.7′W   41°52.8′N  69°57.2′W   41°52.8′N  69°57.4′W (NOS) NM 26/23 SECTION I I - 1.2

Source: NGA U.S. Notice to Mariners · edition: 40Ed. 04/01/20

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