Chart correction N46/23 — chart 44040

44040  26Ed.  10/07/17  LAST  NM  N45/23  N46/23 Add Buoy Y, spar, "X" topmark, Fl(5) Y 20s [Q130.6]   56°21.0′N  11°12.1′E Dangerous submerged rock [K13]   56°17.9′N  10°52.2′E (20(478), 36(364)23 Norresundby)

Source: NGA U.S. Notice to Mariners · edition: 26Ed. 10/07/17

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