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Data Download Center

Official ENC data, nautical notices, update bundles, and tools from leading authorities worldwide.

Resource categories
CNHO ENC DataMSA ENC DataUKHO ENC DataCNHO Notices to MarinersMSA Notices to MarinersUKHO Notices to MarinersAdmiralty Digital CatalogueHK Notices to MarinersLower Yangtze NTMCN Nautical Publications CatalogFishery ENC测试数据
HomeDownload CenterLower Yangtze NTM

Lower Yangtze NTM

        长江下游航道通告由长江上海航道处、长江镇江航道处、长江南京航道局、长江芜湖航道处、长江九江航道处5家单位编制发布。

        该通告每月发布一次,每次月初由网站更新,包括航道计划维护水深、标志异动等,对航行在长江下游的船舶用户提供有用的实时信息。

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Data is for reference only. Please refer to official releases from each authority. For download issues, please contact us。