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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 09/19 2019-03-13
DNCDX002 - East Africa DNCX002 19 09/19 2019-03-13
DNCDX003 - Indian Ocean DNCX003 26 10/19 2019-03-20
DNCDX004 - Western Australia DNCX004 22 07/19 2019-02-27
DNCDX005 - Eastern Australia DNCX005 23 08/19 2019-03-06
DNCDX006 - South Pacific Ocean DNCX006 17 07/19 2019-02-27
DNCDX007 - South America DNCX007 30 08/19 2019-03-06
DNCDX008 - Southern Europe DNCX008 38 09/19 2019-03-13
DNCDX009 - Central Mediterranean DNCX009 32 10/19 2019-03-20
DNCDX010 - Middle East DNCX010 29 07/19 2019-02-27
DNCDX011 - South China Sea DNCX011 23 07/19 2019-02-27
DNCDX012 - Japan/North Pacific DNCX012 28 10/19 2019-03-20
DNCDX013 - North America West DNCX013 28 09/19 2019-03-13
DNCDX014 - Central America/Caribbean Sea DNCX014 35 09/19 2019-03-13
DNCDX015 - Gulf of Mexico/Straits of Florida DNCX015 38 10/19 2019-03-20
DNCDX016 - Bahamas/Bermuda DNCX016 32 07/19 2019-02-27
DNCDX017 - Eastern United States DNCX017 50 04/19 2019-02-06
DNCDX018 - Northeastern United States/Canada DNCX018 30 08/19 2019-03-06
DNCDX019 - Greenland/Iceland/United Kingdom DNCX019 17 08/19 2019-03-06
DNCDX020 - United Kingdom DNCX020 17 08/19 2019-03-06
DNCDX021 - Norway DNCX021 20 10/19 2019-03-20
DNCDX022 - Barents Sea DNCX022 21 07/19 2019-02-27
DNCDX023 - Northern Asia DNCX023 38 09/19 2019-03-13
DNCDX024 - Sea of Okhotsk DNCX024 14 10/19 2019-03-20
DNCDX025 - Gulf of Alaska DNCX025 25 08/19 2019-03-06
DNCDX026 - British Columbia DNCX026 33 09/19 2019-03-13
DNCDX027 - Arctic Ocean DNCX027 16 09/19 2019-03-13
DNCDX028 - Canada DNCX028 20 07/19 2019-02-27
DNCDX029 - Antarctica DNCX029 10 10/19 2019-03-20
 

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