Chart correction 15/23 — chart 37221

37221 14Ed. 06/21/08 LAST NM 14/23 15/23 Delete Racon from buoy "GB" 54°10.8′N 7°27.5′E Add Swept depth 13.8 meters Wk [K27] 53°48.0′N 7°12.4′E Buoy "TG/C" RW, pillar, ball topmark, Iso W 8s AIS [Q130.5] 53°55.6′N 7°19.5′E (51-52(50)14, 30(89)15, 50(50)20 Hamburg) SECTION I NM 15/23 I-1.5

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

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