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Digital Nautical Chart ( DNC®)

The Digital Nautical Chart (DNC) is produced by the National Geospatial-Intelligence Agency (NGA) and is a vector-based digital product containing maritime significant features essential for safe marine navigation. DNC, for areas in which the US is the prime charting authority, is unclassified. All other areas are limited distribution.

DNC provides global marine navigation information between 84 North latitude and 81 South latitude and supports a variety of Geographic Information System applications.

DNC® Regions (Click on a Name for DNC® downloadable files)

Name Graphic Image Edition
Number
Updated to
Notice to
Mariners
Last Update
  DNC Graphic Image      
DNCDX001 - South Atlantic Ocean DNCX001 32 37/19 2019-09-25
DNCDX002 - East Africa DNCX002 19 37/19 2019-09-25
DNCDX003 - Indian Ocean DNCX003 26 38/19 2019-10-02
DNCDX004 - Western Australia DNCX004 22 39/19 2019-10-09
DNCDX005 - Eastern Australia DNCX005 23 40/19 2019-10-16
DNCDX006 - South Pacific Ocean DNCX006 17 39/19 2019-10-09
DNCDX007 - South America DNCX007 30 40/19 2019-10-16
DNCDX008 - Southern Europe DNCX008 39 37/19 2019-09-25
DNCDX009 - Central Mediterranean DNCX009 32 38/19 2019-10-02
DNCDX010 - Middle East DNCX010 30 39/19 2019-10-09
DNCDX011 - South China Sea DNCX011 23 39/19 2019-10-09
DNCDX012 - Japan/North Pacific DNCX012 28 38/19 2019-10-02
DNCDX013 - North America West DNCX013 29 37/19 2019-09-25
DNCDX014 - Central America/Caribbean Sea DNCX014 35 37/19 2019-09-25
DNCDX015 - Gulf of Mexico/Straits of Florida DNCX015 39 38/19 2019-10-02
DNCDX016 - Bahamas/Bermuda DNCX016 33 39/19 2019-10-09
DNCDX017 - Eastern United States DNCX017 51 40/19 2019-10-16
DNCDX018 - Northeastern United States/Canada DNCX018 31 40/19 2019-10-16
DNCDX019 - Greenland/Iceland/United Kingdom DNCX019 18 40/19 2019-10-16
DNCDX020 - United Kingdom DNCX020 17 40/19 2019-10-16
DNCDX021 - Norway DNCX021 21 38/19 2019-10-02
DNCDX022 - Barents Sea DNCX022 22 39/19 2019-10-09
DNCDX023 - Northern Asia DNCX023 39 37/19 2019-09-25
DNCDX024 - Sea of Okhotsk DNCX024 14 38/19 2019-10-02
DNCDX025 - Gulf of Alaska DNCX025 26 40/19 2019-10-16
DNCDX026 - British Columbia DNCX026 33 37/19 2019-09-25
DNCDX027 - Arctic Ocean DNCX027 17 37/19 2019-09-25
DNCDX028 - Canada DNCX028 21 39/19 2019-10-09
DNCDX029 - Antarctica DNCX029 10 38/19 2019-10-02
 

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