Chart correction 46/21 — chart 12354
★12354 47Ed. 12/01/18 LAST NM 44/21 46/21 Add Buoy Y, Fl Y 2.5s with legend "Priv" [Q130.6] 41°15′52″N 72°04′03″W (40/21 CG1; USCG LL)
Source: NGA U.S. Notice to Mariners · edition: 47Ed. 12/01/18
Reference information — always verify against official Notices to Mariners before navigation.