Chart correction 50/23 — chart 44067
44067 23Ed. 08/08/09 LAST NM 49/23 50/23 Delete Anchoring and fishing prohibited area and legend "Foul (explosives)" in vicinity 54°30.1′N 10°16.2′E Anchoring and fishing prohibited area and legend "Foul (explosives)" in vicinity 54°29.6′N 10°16.1′E (See 10/23) (45(2180)23 Hamburg)
Source: NGA U.S. Notice to Mariners · edition: 23Ed. 08/08/09
Reference information — always verify against official Notices to Mariners before navigation.