Chart correction 42/22 — chart 12266
★12266 34Ed. 07/01/19 LAST NM 20/22 42/22 Add Buoy "4A" R, nun 38°43′16″N 76°20′29″W (35/22 CG5; USCG LL)
Source: NGA U.S. Notice to Mariners · edition: 34Ed. 07/01/19
Reference information — always verify against official Notices to Mariners before navigation.