Chart correction N16/23 — chart 44430

44430   4Ed.  05/30/15  LAST  NM  N11/23  N16/23 Add Platform (unlighted) "PETRO GIANT" [L2]   55°36.1′N  18°25.1′E (47(580), 49(608)22 Gdynia)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 05/30/15

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