Chart correction N37/22 — chart 93721

93721 7Ed. 03/30/19 LAST NM N36/22 N37/22 Delete Area "No 24JZ Small Vessels for Jiuzhou Gang" in vicinity 22°13′02″N 113°37′05″E Purple dashed line (quarantine anchorage area limit) between 22°14′41″N 113°49′44″E 22°16′11″N 113°49′20″E Pilot station symbol 22°13′11″N 113°37′00″E Pilot station symbol 22°15′49″N 113°49′26″E Quarantine anchorage symbol 22°15′56″N 113°49′46″E Change Legend to "Tanker Anchorage No 23DY" 22°15′44″N 113°49′37″E Add Purple dashed line (tanker anchorage) [N12.5] joining 22°16′15″N 113°49′20″E 22°15′12″N 113°48′54″E 22°14′42″N 113°49′42″E Depth 13.9 meters Wk [K26] 22°42′15″N 113°41′17″E (27(984)22 Tianjin; CHN CH 15465)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 03/30/19

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