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Region	Select ... DNCDX001 - South Atlantic Ocean - to NtM DNCDX002 - East Africa - to NtM DNCDX003 - Indian Ocean - to NtM DNCDX004 - Western Australia - to NtM DNCDX005 - Eastern Australia - to NtM DNCDX006 - South Pacific Ocean - to NtM DNCDX007 - South America - to NtM DNCDX008 - Southern Europe - to NtM DNCDX009 - Central Mediterranean - to NtM DNCDX010 - Middle East - to NtM DNCDX011 - South China Sea - to NtM DNCDX012 - Japan/North Pacific - to NtM DNCDX013 - North America West - to NtM DNCDX014 - Central America/Caribbean Sea - to NtM DNCDX015 - Gulf of Mexico/Straits of Florida - to NtM DNCDX016 - Bahamas/Bermuda - to NtM DNCDX017 - Eastern United States - to NtM DNCDX018 - Northeastern United States/Canada - to NtM DNCDX019 - Greenland/Iceland/United Kingdom - to NtM DNCDX020 - United Kingdom - to NtM DNCDX021 - Norway - to NtM DNCDX022 - Barents Sea - to NtM DNCDX023 - Northern Asia - to NtM DNCDX024 - Sea of Okhotsk - to NtM DNCDX025 - Gulf of Alaska - to NtM DNCDX026 - British Columbia - to NtM DNCDX027 - Arctic Ocean - to NtM DNCDX028 - Canada - to NtM DNCDX029 - Antarctica - to NtM

All Libraries return to region

The VDU patches below will update certified libraries on Edition 25 to 37/23.

* To download individual libraries or patches, right-click on the link and choose 'Save Target As' (for IE) or 'Save Link As' (for Netscape). To download multiple files at once, use the checkboxes to select the files, and click the 'Download' button at the bottom of the list. Once the files have been downloaded, the user must use Winzip 9.0 or earlier editions to extract from the .zip files.

Images

Belgium, Netherlands, Germany, Denmark Approaches      Norway Approaches      Southern Norway & Sweden Approaches      Norway Coastal      Svalbard, Norway Coastal      General Libraries       Belgium and Netherlands Harbors      Denmark Harbors      Germany Harbors      Norway West Coast Harbors      Southern Norway And Sweden Harbors

 

*Rows highlighted below in this color are cancelled libraries since the latest New Edition.*
*Rows highlighted below in this color are new libraries available with the latest New Edition.*

IMPORTANT: As of 15 November 2021, NGA's Maritime Safety Office no longer supports DNC VDU UNIX patches. If you have questions or concerns please contact NGA via the Maritime Quality Feedback System (MQFS)

Number	Name	Download full library	Download VDU Patch (Windows)	Download VDU Patch  (Unix)	Cancelled or New Libraries
					NtM date
A2121820	Reine, Norway	N/A	Windows        485 Bytes	N/A	-
A2122910	Halsoy, Norway	N/A	Windows        882 Bytes	N/A	-
A2123030	Kvaloya, Norway	N/A	Windows        1.7 KB	N/A	-
A2123050	Namsos, Norway	N/A	Windows        1.3 MB	N/A	-
A2123080	Hommelvik, Norway	N/A	Windows        299.2 KB	N/A	-
A2123090	Approaches to Trondheim, Norway	N/A	Windows        1.4 MB	N/A	-
A2123100	Approaches to Kristiansund, Norway	N/A	Windows        1.1 MB	N/A	-
A2123105	Sundalsora, Norway	N/A	Windows        187.2 KB	N/A	-
A2123110	Molde, Norway	N/A	Windows        902.2 KB	N/A	-
A2123116	Eggesbones, Norway	N/A	Windows        454.9 KB	N/A	-
A2123120	Approaches to Alesund, Norway	N/A	Windows        182.9 KB	N/A	-
A2123130	Approaches to Floro, Norway	N/A	Windows        435.9 KB	N/A	-
A2123160	Approaches to Bergen, Norway	N/A	Windows        1.3 MB	N/A	-
A2123330	Sagvag, Norway	N/A	Windows        592.7 KB	N/A	-
A2123440	Approaches to Haugesund, Norway	N/A	Windows        523.6 KB	N/A	-
A2123480	Approaches to Stavanger, Norway	N/A	Windows        552.7 KB	N/A	-
A2123490	Approaches to Egersund, Norway	N/A	Windows        291.5 KB	N/A	-
A2123500	Rekefjord, Norway	N/A	Windows        163.6 KB	N/A	-
A2123550	Kristiansand, Norway	N/A	Windows        331.2 KB	N/A	-
A2123600	Arendal, Norway	N/A	Windows        440.9 KB	N/A	-
A2123660	Approaches to Brevik, Norway	N/A	Windows        497.1 KB	N/A	-
A2123810	Approaches to Oslo, Norway	N/A	Windows        552.9 KB	N/A	-
A2123850	Fulehuk, Norway to Stromstad, Sweden	N/A	Windows        1.4 MB	N/A	-
A2123910	Hunnebostrand, Sweden	N/A	Windows        258.6 KB	N/A	-
A2123930	Approaches to Smogen, Sweden	N/A	Windows        348.8 KB	N/A	-
A2124020	Approaches to Goteborg, Sweden	N/A	Windows        507.1 KB	N/A	-
A2128890	Approaches to Lubeck, Germany	N/A	Windows        1.1 KB	N/A	-
A2128930	Approaches to Kiel, Germany	N/A	Windows        156.3 KB	N/A	-
A2129560	Approaches to Vordingborg, Denmark	N/A	Windows        170.7 KB	N/A	-
A2129710	Rodbyhaven, Denmark	N/A	Windows        145.0 KB	N/A	-
A2129720	Nysted, Denmark	N/A	Windows        584 Bytes	N/A	-
A2129860	Storebaelt, Denmark	N/A	Windows        179.0 KB	N/A	-
A2130170	Approaches to Fredericia, Denmark	N/A	Windows        273.7 KB	N/A	-
A2130260	Approach to Arhus, Denmark	N/A	Windows        222.9 KB	N/A	-
A2130290	Grenaa, Denmark	N/A	Windows        134.8 KB	N/A	-
A2130430	Approaches to Frederikshavn, Denmark	N/A	Windows        94.3 KB	N/A	-
A2130640	Esbjerg, Denmark	N/A	Windows        111.8 KB	N/A	-
A2130710	Approaches to Brunsbuttel, Germany	N/A	Windows        322.4 KB	N/A	-
A2130766	Approaches to Stadersand, Germany	N/A	Windows        433.2 KB	N/A	-
A2130800	Approaches to Cuxhaven, Germany	N/A	Windows        422.0 KB	N/A	-
A2130805	Approaches to Jade and Weser, Germany	N/A	Windows        106.9 KB	N/A	-
A2130810	Approaches to Bremerhaven, Germany	N/A	Windows        279.8 KB	N/A	-
A2130900	Approaches to Bremen, Germany	N/A	Windows        347.5 KB	N/A	-
A2130910	Inner Part of the Jade and Approach to Wilhelmshaven, Germany	N/A	Windows        102.6 KB	N/A	-
A2130950	Approaches to Emden, Germany	N/A	Windows        275.7 KB	N/A	-
A2130985	Approaches to Eemshaven, Netherlands	N/A	Windows        156.4 KB	N/A	-
A2131020	Approaches to Den Helder, Netherlands	N/A	Windows        118.9 KB	N/A	-
A2131060	Approaches to Amsterdam, Netherlands	N/A	Windows        127.3 KB	N/A	-
A2131140	Approaches to Rotterdam, Netherlands	N/A	Windows        195.6 KB	N/A	-
A2131250	Approaches to Antwerpen, Belgium	N/A	Windows        810.8 KB	N/A	-
COA21A	North Sea, Netherlands	N/A	Windows        243.8 KB	N/A	-
COA21B	North Sea, Denmark	N/A	Windows        366.1 KB	N/A	-
COA21C	Kattegat, Denmark - Sweden	N/A	Windows        159.1 KB	N/A	-
COA21D	Approaches to the Baltic Sea, Germany	N/A	Windows        244.1 KB	N/A	-
COA21E	Skagerrak, Norway, Sweden	N/A	Windows        132.9 KB	N/A	-
COA21F	Norway, North Sea	N/A	Windows        187.4 KB	N/A	-
COA21G	Norway, Norwegian Sea	N/A	Windows        133.1 KB	N/A	-
COA21H	Norwegian Sea, Norway	N/A	Windows        91.2 KB	N/A	-
COA21I	Greenland Sea, Svalbard	N/A	Windows        500 Bytes	N/A	-
GEN21A	North Sea, Skagerrak and Kattegat	N/A	Windows        376.4 KB	N/A	-
GEN21B	Norwegian Sea, Greenland Sea	N/A	Windows        92.7 KB	N/A	-
H2123090	Trondheim, Norway	N/A	Windows        444 Bytes	N/A	-
H2123100	Kristiansund, Norway	N/A	Windows        134.7 KB	N/A	-
H2123116	Eggesbonesstraumen, Norway	N/A	Windows        406 Bytes	N/A	-
H2123120	Alesund, Norway	N/A	Windows        174.6 KB	N/A	-
H2123130	Floro, Norway	N/A	Windows        238.0 KB	N/A	-
H2123138	Mongstad, Norway	N/A	Windows        246.6 KB	N/A	-
H2123160	Bergen, Norway	N/A	Windows        565 Bytes	N/A	-
H2123185	Haakonsvern, Norway	N/A	Windows        532 Bytes	N/A	46/21
H2123440	Haugesund, Norway	N/A	Windows        204.8 KB	N/A	-
H2123451	Karsto, Norway	N/A	Windows        906 Bytes	N/A	-
H2123455	Espevaer, Norway	N/A	Windows        406 Bytes	N/A	-
H2123480	Stavanger Harbor, Norway	N/A	Windows        389.9 KB	N/A	-
H2123490	Egersund, Norway	N/A	Windows        235.7 KB	N/A	-
H2123550	Kristiansand Havn, Norway	N/A	Windows        276.4 KB	N/A	-
H2123600	Arendal Havn, Norway	N/A	Windows        321.7 KB	N/A	-
H2123660	Brevik, Norway	N/A	Windows        444.0 KB	N/A	-
H2123700	Larvik, Norway	N/A	Windows        565 Bytes	N/A	-
H2123710	Sandefjord, Norway	N/A	Windows        565 Bytes	N/A	-
H2123720	Tonsberg, Norway	N/A	Windows        831 Bytes	N/A	-
H2123750	Horten, Norway	N/A	Windows        565 Bytes	N/A	-
H2123770	Svelvik, Norway	N/A	Windows        425 Bytes	N/A	-
H2123780	Drammen, Norway	N/A	Windows        705 Bytes	N/A	46/21
H2123810	Oslo, Norway	N/A	Windows        405.6 KB	N/A	-
H2123830	Moss Havn, Norway	N/A	Windows        97.9 KB	N/A	-
H2123840	Fredrikstad, Norway	N/A	Windows        147.5 KB	N/A	-
H2123987	Malo Strommar, Sweden	N/A	Windows        499 Bytes	N/A	-
H2123990	Uddevalla, Sweden	N/A	Windows        406 Bytes	N/A	-
H2124020	Goteborg, Sweden	N/A	Windows        447.9 KB	N/A	-
H2128870	Wismar, Germany	N/A	Windows        953 Bytes	N/A	-
H2128890	Lubeck, Germany	N/A	Windows        617 Bytes	N/A	-
H2128900	Neustadt, Germany	N/A	Windows        463 Bytes	N/A	-
H2128930	Kiel, Germany	N/A	Windows        425 Bytes	N/A	-
H2128950	Eckernforde, Germany	N/A	Windows        100.3 KB	N/A	-
H2128955	Kappelin, Germany	N/A	Windows        97.0 KB	N/A	-
H2129005	Flensburg, Germany	N/A	Windows        631 Bytes	N/A	-
H2129490	Kalundborg, Denmark	N/A	Windows        99.8 KB	N/A	-
H2129560	Vordingborg, Denmark	N/A	Windows        90.2 KB	N/A	-
H2129880	Odense, Denmark	N/A	Windows        892 Bytes	N/A	-
H2129940	Faaborg, Denmark	N/A	Windows        34.1 KB	N/A	-
H2130170	Fredericia, Denmark	N/A	Windows        1.2 KB	N/A	-
H2130260	Arhus Havn, Denmark	N/A	Windows        73.7 KB	N/A	-
H2130290	Grenaa Havn, Denmark	N/A	Windows        406 Bytes	N/A	-
H2130400	Alborg, Denmark	N/A	Windows        312.8 KB	N/A	-
H2130430	Frederikshavn, Denmark	N/A	Windows        387 Bytes	N/A	-
H2130640	Esbjerg, Denmark	N/A	Windows        98.0 KB	N/A	-
H2130730	Rendsburg, Germany	N/A	Windows        689.1 KB	N/A	-
H2130766	Stadersand, Germany	N/A	Windows        149.2 KB	N/A	-
H2130780	Hamburg, Germany	N/A	Windows        823.7 KB	N/A	-
H2130800	Cuxhaven, Germany	N/A	Windows        197.1 KB	N/A	-
H2130810	Bremerhaven, Germany	N/A	Windows        75.1 KB	N/A	-
H2130850	Brake, Germany	N/A	Windows        260.4 KB	N/A	-
H2130860	Elsfleth, Germany	N/A	Windows        135.5 KB	N/A	-
H2130870	Oldenburg, Germany	N/A	Windows        96.6 KB	N/A	-
H2130900	Bremen, Germany	N/A	Windows        606.6 KB	N/A	-
H2130910	Wilhelmshaven, Germany	N/A	Windows        152.1 KB	N/A	-
H2130950	Emden, Germany	N/A	Windows        214.3 KB	N/A	-
H2130985	Eemshaven, Netherlands	N/A	Windows        444 Bytes	N/A	-
H2131020	Den Helder, Netherlands	N/A	Windows        425 Bytes	N/A	-
H2131060	Amsterdam, Netherlands	N/A	Windows        184.2 KB	N/A	-
H2131070	Scheveningen, Netherlands	N/A	Windows        54.8 KB	N/A	-
H2131085	Europoort, Netherlands	N/A	Windows        1.0 KB	N/A	-
H2131140	Rotterdam, Netherlands	N/A	Windows        705 Bytes	N/A	-
H2131210	Vlissingen, Netherlands	N/A	Windows        64.1 KB	N/A	-
H2131211	Sloehaven, Netherlands	N/A	Windows        406 Bytes	N/A	-
H2131220	Terneuzen, Netherlands	N/A	Windows        114.6 KB	N/A	-
H2131250	Antwerpen, Belgium	N/A	Windows        159.2 KB	N/A	-
H2131280	Zeebrugge, Belgium	N/A	Windows        54.4 KB	N/A	-