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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 CenterCNHO ENC Data

CNHO ENC Data

         根据《中华人民共和国测绘法》规定,海军负责管理中华人民共和国的海洋基础测绘工作,中国人民解放军海军海道测量局是中华人民共和国官方海道测量机构,也是中华人民共和国法定的官方航海图书出版机构。代码为C1。

         本站提供航保部官方电子海图S63数据格式最新基础包和更新包数据供大家下载。

1

Base download pack

2026年 第22周基础数据包
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2

Update pack list

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