Chart correction 48/22 — chart 12287
★12287 19Ed. 09/01/14 LAST NM 30/22 48/22 Delete Mooring buoy "3N" 38°21′50.9″N 76°59′57.2″W Mooring buoy "4N" 38°22′01.8″N 76°59′58.5″W Mooring buoy "5N" 38°22′11.7″N 76°59′59.6″W Mooring buoy "6N" 38°22′31.3″N 77°00′00.9″W (40/22 CG5)
Source: NGA U.S. Notice to Mariners · edition: 19Ed. 09/01/14
Reference information — always verify against official Notices to Mariners before navigation.