Chart correction N40/23 — chart 44462

44462   6Ed.  04/28/18  LAST  NM  N39/23  N40/23 (Panel B) Add Buoy "GTC-5" G, pillar, cone topmark, Fl G 3s   54°23′24.5″N  18°44′28.3″E (37(435)23 Gdynia)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 04/28/18

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