Chart correction 50/23 — chart 14820

★14820  22Ed.  05/01/20  LAST  NM  25/23  50/23 Add Buoy "973 (C)" Y, Fl Y 4s with legend "Priv" [Q130.6]   41°47.8′N  83°20.0′W (23/23 CG9; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 22Ed. 05/01/20

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