Chart correction N46/21 — chart 12301

★12301 24Ed. 06/20/20 LAST NM N32/21 N46/21 Add Danger circle "Obstn" [K40] (PA) 39°13.4′N 74°08.4′W (NOS)

Source: NGA U.S. Notice to Mariners · edition: 24Ed. 06/20/20

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