Chart correction 16/22 — chart 11547
★11547 40Ed. 07/01/15 LAST NM 10/22 16/22 Relocate Buoy "7A" from 34°42′42.2″N 76°44′08.4″W to 34°42′42.7″N 76°44′08.6″W (See 15/20) (11/22 CG5) ★12237 29Ed. 10/20 CHART CANCELED 16/22 (NOS) ★12244 15Ed. 3/15 CHART CANCELED 16/22 (NOS)
Source: NGA U.S. Notice to Mariners · edition: 40Ed. 07/01/15
Reference information — always verify against official Notices to Mariners before navigation.