Chart correction 49/21 — chart 13278
★13278 29Ed. 01/01/20 LAST NM 22/21 49/21 Add Legend "(MRASS)" to light "ISLE OF SHOALS" 42°58′02″N 70°37′24″W (43/21 CG1)
Source: NGA U.S. Notice to Mariners · edition: 29Ed. 01/01/20
Reference information — always verify against official Notices to Mariners before navigation.