Chart correction 14/23 — chart 37221

37221  14Ed.  06/21/08  LAST  NM  40/22  14/23 Delete Whis from buoy "Sellebrunn-W"   5414.4N  749.8E Swept depth 34 meters Wk   5404.1N  747.8E Depth 47 meters Wk   5409.2N  750.8E Foul ground symbol   5404.3N  744.6E Buoy   5406.5N  820.1E Relocate Buoy "Helgoland-W" from 5410.6N  748.2E to   5409.8N  747.3E Substitute Foul ground symbol [K31.1] for depth 22 meters Obstn (unsurveyed)   5349.3N  611.6E Foul ground symbol [K31.1] for swept depth 12.8 meters Wk   5406.5N  820.4E Add Swept depth 22 meters Wk [K27]   5410.6N  750.5E Swept depth 18.7 meters Wk [K27]   5410.4N  751.1E Swept depth 16.6 meters Wk [K27]   5410.9N  750.8E Foul ground symbol [K31.1]   5348.4N  613.2E Foul ground symbol [K31.1]   5348.2N  613.1E Foul ground symbol [K31.1]   5358.4N  757.4E Foul ground symbol [K31.1]   5419.3N  736.2E Foul ground symbol [K31.1]   5403.2N  752.3E Foul ground symbol [K31.1]   5403.9N  745.5E Foul ground symbol [K31.1]   5404.6N  744.5E Foul ground symbol [K31.1]   5404.5N  745.2E Dangerous wreck [K28]   5407.7N  833.0E Wreck [K29]   5406.3N  743.7E Buoy Y, pillar, "X" topmark, Fl(5) Y 20s with legend "ODAS" [Q58]   5412.1N  806.1E Buoy "Helgoland-S" YB, pillar, double cone topmark points downward, Q(6) + L Fl W 15s [Q130.3]   5409.0N  750.3E (50(3)13, 50(3)14, 1(3), 18(103)16, 28(1350)17, 40(1210)18, 18(87), 48(1370)20, 17(87), 25(1310)21, 18(1200), 23(1100), 42(1310)22 Hamburg; 39(333)14, 36(317)18, 39(273)22 Den Haag; DEU CH 2, 87, 1350)

Source: NGA U.S. Notice to Mariners · edition: 14Ed. 06/21/08

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