Chart correction 20/23 — chart 37221
37221 14Ed. 06/21/08 LAST NM 19/23 20/23 Delete Dashed-line area and legend "Survey Instruments" in vicinity 54°02.9′N 6°27.0′E Dashed-line area and legend "Survey Instruments" in vicinity 54°00.3′N 6°36.2′E Purple composite line and legend "Wind farm under construction" in vicinity 54°00.3′N 6°36.2′E "Prohibited Area" in vicinity 54°00.3′N 6°36.2′E Change Platform "DolWin Beta" to Mo(U) Y 8s 5M AIS 53°58.7′N 6°55.4′E and delete legend "Under Construction" (continued on next page) NM 20/23 SECTION I I - 1.8 37221 (Continued) Add Entry prohibited area [N2.2] bound by purple composite line joining 54°05.5′N 6°24.6′E 54°05.6′N 6°33.3′E 54°05.4′N 6°34.1′E 54°02.7′N 6°37.6′E 54°00.5′N 6°37.6′E 53°59.9′N 6°37.9′E 53°59.3′N 6°37.5′E 53°56.3′N 6°37.5′E 53°55.7′N 6°36.5′E 53°54.7′N 6°29.2′E 53°58.0′N 6°24.6′E Wind farm symbol [L5.2] with legend "Borkum Riffgrund 1 (under construction)" 53°59.0′N 6°32.5′E Wind farm symbol [L5.2] with legend "Trianel Windpark Borkum (under construction)" 54°04.8′N 6°28.2′E Wind farm symbol [L5.2] with legend "Merkur Offshore (under construction)" 54°03.3′N 6°33.9′E Wind farm symbol [L5.2] with legend "Borkum Riffgrund 2 (under construction)" 53°57.0′N 6°28.6′E Entry prohibited area [N2.2] bound by purple composite line joining 54°04.5′N 6°09.9′E 54°05.0′N 6°16.4′E 54°04.9′N 6°17.6′E 54°00.9′N 6°17.8′E 54°00.9′N 6°09.9′E Note: area extends beyond chart border Wind farm symbol [L5.2] with legend "Borkum Riffgrund 3 (under construction)" 54°02.9′N 6°13.5′E Submarine power cable [L31.1] joining 54°08.8′N 8°39.7′E 54°08.2′N 8°38.1′E 54°08.1′N 8°34.7′E 54°09.7′N 8°22.9′E 54°17.0′N 8°14.9′E 54°19.9′N 8°08.1′E (24(21103)13, 8(1000)23 Hamburg; DEU CH 50, 87)
Source: NGA U.S. Notice to Mariners · edition: 14Ed. 06/21/08
Reference information — always verify against official Notices to Mariners before navigation.