Chart correction 12/23 — chart 12270
★12270 40Ed. 07/01/19 LAST NM 09/23 12/23 Add Depth 15 feet Obstn [K41] 39°00′34″N 76°15′41″W (NOS)
Source: NGA U.S. Notice to Mariners · edition: 40Ed. 07/01/19
Reference information — always verify against official Notices to Mariners before navigation.