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The VDU patches below will update certified libraries on Edition 24 to 22/22.

* 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
 N/A     NtM
date
A2121820 Reine, Norway N/A   Windows
       495 Bytes
N/A -
A2122910 Halsoy, Norway N/A   Windows
       1.4 MB
N/A -
A2123030 Kvaloya, Norway N/A   Windows
       561.8 KB
N/A -
A2123050 Namsos, Norway N/A   Windows
       1.2 MB
N/A -
A2123080 Hommelvik, Norway N/A   Windows
       916.4 KB
N/A -
A2123090 Approaches to Trondheim, Norway N/A   Windows
       1.8 MB
N/A -
A2123100 Approaches to Kristiansund, Norway N/A   Windows
       2.5 MB
N/A -
A2123105 Sundalsora, Norway N/A   Windows
       181.1 KB
N/A -
A2123110 Molde, Norway N/A   Windows
       726.3 KB
N/A -
A2123116 Eggesbones, Norway N/A   Windows
       231.9 KB
N/A -
A2123120 Approaches to Alesund, Norway N/A   Windows
       809 Bytes
N/A -
A2123130 Approaches to Floro, Norway N/A   Windows
       471.7 KB
N/A -
A2123160 Approaches to Bergen, Norway N/A   Windows
       1.1 MB
N/A -
A2123330 Sagvag, Norway N/A   Windows
       856.0 KB
N/A -
A2123440 Approaches to Haugesund, Norway N/A   Windows
       569.5 KB
N/A -
A2123480 Approaches to Stavanger, Norway N/A   Windows
       1.2 MB
N/A -
A2123490 Approaches to Egersund, Norway N/A   Windows
       348.2 KB
N/A -
A2123500 Rekefjord, Norway N/A   Windows
       169.9 KB
N/A -
A2123550 Kristiansand, Norway N/A   Windows
       335.2 KB
N/A -
A2123600 Arendal, Norway N/A   Windows
       436.0 KB
N/A -
A2123660 Approaches to Brevik, Norway N/A   Windows
       506.1 KB
N/A -
A2123810 Approaches to Oslo, Norway N/A   Windows
       609.4 KB
N/A -
A2123850 Fulehuk, Norway to Stromstad, Sweden N/A   Windows
       461.8 KB
N/A -
A2123910 Hunnebostrand, Sweden N/A   Windows
       288.3 KB
N/A -
A2123930 Approaches to Smogen, Sweden N/A   Windows
       337.0 KB
N/A -
A2124020 Approaches to Goteborg, Sweden N/A   Windows
       414.3 KB
N/A -
A2128890 Approaches to Lubeck, Germany N/A   Windows
       121.1 KB
N/A -
A2128930 Approaches to Kiel, Germany N/A   Windows
       683.2 KB
N/A -
A2129560 Approaches to Vordingborg, Denmark N/A   Windows
       145.6 KB
N/A -
A2129710 Rodbyhaven, Denmark N/A   Windows
       143.6 KB
N/A -
A2129720 Nysted, Denmark N/A   Windows
       53.5 KB
N/A -
A2129860 Storebaelt, Denmark N/A   Windows
       237.4 KB
N/A -
A2130170 Approaches to Fredericia, Denmark N/A   Windows
       301.3 KB
N/A -
A2130260 Approach to Arhus, Denmark N/A   Windows
       246.5 KB
N/A -
A2130290 Grenaa, Denmark N/A   Windows
       123.2 KB
N/A -
A2130430 Approaches to Frederikshavn, Denmark N/A   Windows
       111.0 KB
N/A -
A2130640 Esbjerg, Denmark N/A   Windows
       1.3 KB
N/A -
A2130710 Approaches to Brunsbuttel, Germany N/A   Windows
       114.4 KB
N/A -
A2130766 Approaches to Stadersand, Germany N/A   Windows
       107.1 KB
N/A -
A2130800 Approaches to Cuxhaven, Germany N/A   Windows
       108.8 KB
N/A -
A2130805 Approaches to Jade and Weser, Germany N/A   Windows
       123.4 KB
N/A -
A2130810 Approaches to Bremerhaven, Germany N/A   Windows
       99.3 KB
N/A -
A2130900 Approaches to Bremen, Germany N/A   Windows
       102.6 KB
N/A -
A2130910 Inner Part of the Jade and Approach to Wilhelmshaven, Germany N/A   Windows
       95.9 KB
N/A -
A2130950 Approaches to Emden, Germany N/A   Windows
       102.8 KB
N/A -
A2130985 Approaches to Eemshaven, Netherlands N/A   Windows
       148.4 KB
N/A -
A2131020 Approaches to Den Helder, Netherlands N/A   Windows
       142.7 KB
N/A -
A2131060 Approaches to Amsterdam, Netherlands N/A   Windows
       103.8 KB
N/A -
A2131140 Approaches to Rotterdam, Netherlands N/A   Windows
       155.3 KB
N/A -
A2131250 Approaches to Antwerpen, Belgium N/A   Windows
       1,022.8 KB
N/A -
COA21A North Sea, Netherlands N/A   Windows
       182.5 KB
N/A -
COA21B North Sea, Denmark N/A   Windows
       280.8 KB
N/A -
COA21C Kattegat, Denmark - Sweden N/A   Windows
       216.2 KB
N/A -
COA21D Approaches to the Baltic Sea, Germany N/A   Windows
       241.1 KB
N/A -
COA21E Skagerrak, Norway, Sweden N/A   Windows
       919.5 KB
N/A -
COA21F Norway, North Sea N/A   Windows
       186.7 KB
N/A -
COA21G Norway, Norwegian Sea N/A   Windows
       139.0 KB
N/A -
COA21H Norwegian Sea, Norway N/A   Windows
       108.7 KB
N/A -
COA21I Greenland Sea, Svalbard N/A   Windows
       510 Bytes
N/A -
GEN21A North Sea, Skagerrak and Kattegat N/A   Windows
       1.9 MB
N/A -
GEN21B Norwegian Sea, Greenland Sea N/A   Windows
       266.8 KB
N/A -
H2123090 Trondheim, Norway N/A   Windows
       77.6 KB
N/A -
H2123100 Kristiansund, Norway N/A   Windows
       575 Bytes
N/A -
H2123116 Eggesbonesstraumen, Norway N/A   Windows
       416 Bytes
N/A -
H2123120 Alesund, Norway N/A   Windows
       225.3 KB
N/A -
H2123130 Floro, Norway N/A   Windows
       575 Bytes
N/A -
H2123138 Mongstad, Norway N/A   Windows
       245.8 KB
N/A -
H2123160 Bergen, Norway N/A   Windows
       575 Bytes
N/A -
H2123185 Haakonsvern, Norway N/A   Windows
       542 Bytes
N/A 46/21
H2123440 Haugesund, Norway N/A   Windows
       561 Bytes
N/A -
H2123451 Karsto, Norway N/A   Windows
       916 Bytes
N/A -
H2123455 Espevaer, Norway N/A   Windows
       141.1 KB
N/A -
H2123480 Stavanger Harbor, Norway N/A   Windows
       392.7 KB
N/A -
H2123490 Egersund, Norway N/A   Windows
       243.2 KB
N/A -
H2123550 Kristiansand Havn, Norway N/A   Windows
       162.0 KB
N/A -
H2123600 Arendal Havn, Norway N/A   Windows
       351.6 KB
N/A -
H2123660 Brevik, Norway N/A   Windows
       440.8 KB
N/A -
H2123700 Larvik, Norway N/A   Windows
       575 Bytes
N/A -
H2123710 Sandefjord, Norway N/A   Windows
       575 Bytes
N/A -
H2123720 Tonsberg, Norway N/A   Windows
       454.7 KB
N/A -
H2123750 Horten, Norway N/A   Windows
       575 Bytes
N/A -
H2123770 Svelvik, Norway N/A   Windows
       435 Bytes
N/A -
H2123780 Drammen, Norway N/A   Windows
       715 Bytes
N/A 46/21
H2123810 Oslo, Norway N/A   Windows
       540.7 KB
N/A -
H2123830 Moss Havn, Norway N/A   Windows
       575 Bytes
N/A -
H2123840 Fredrikstad, Norway N/A   Windows
       435 Bytes
N/A -
H2123987 Malo Strommar, Sweden N/A   Windows
       509 Bytes
N/A -
H2123990 Uddevalla, Sweden N/A   Windows
       109.1 KB
N/A -
H2124020 Goteborg, Sweden N/A   Windows
       420.8 KB
N/A -
H2128870 Wismar, Germany N/A   Windows
       963 Bytes
N/A -
H2128890 Lubeck, Germany N/A   Windows
       129.9 KB
N/A -
H2128900 Neustadt, Germany N/A   Windows
       473 Bytes
N/A -
H2128930 Kiel, Germany N/A   Windows
       141.1 KB
N/A -
H2128950 Eckernforde, Germany N/A   Windows
       473 Bytes
N/A -
H2128955 Kappelin, Germany N/A   Windows
       1.0 KB
N/A -
H2129005 Flensburg, Germany N/A   Windows
       641 Bytes
N/A -
H2129490 Kalundborg, Denmark N/A   Windows
       888 Bytes
N/A -
H2129560 Vordingborg, Denmark N/A   Windows
       108.8 KB
N/A -
H2129880 Odense, Denmark N/A   Windows
       902 Bytes
N/A -
H2129940 Faaborg, Denmark N/A   Windows
       608 Bytes
N/A -
H2130170 Fredericia, Denmark N/A   Windows
       169.5 KB
N/A -
H2130260 Arhus Havn, Denmark N/A   Windows
       80.2 KB
N/A -
H2130290 Grenaa Havn, Denmark N/A   Windows
       416 Bytes
N/A -
H2130400 Alborg, Denmark N/A   Windows
       351.0 KB
N/A -
H2130430 Frederikshavn, Denmark N/A   Windows
       397 Bytes
N/A -
H2130640 Esbjerg, Denmark N/A   Windows
       94.4 KB
N/A -
H2130730 Rendsburg, Germany N/A   Windows
       170.4 KB
N/A -
H2130766 Stadersand, Germany N/A   Windows
       47.4 KB
N/A -
H2130780 Hamburg, Germany N/A   Windows
       206.5 KB
N/A -
H2130800 Cuxhaven, Germany N/A   Windows
       73.3 KB
N/A -
H2130810 Bremerhaven, Germany N/A   Windows
       312.2 KB
N/A -
H2130850 Brake, Germany N/A   Windows
       435 Bytes
N/A -
H2130860 Elsfleth, Germany N/A   Windows
       575 Bytes
N/A -
H2130870 Oldenburg, Germany N/A   Windows
       542 Bytes
N/A -
H2130900 Bremen, Germany N/A   Windows
       627 Bytes
N/A -
H2130910 Wilhelmshaven, Germany N/A   Windows
       435 Bytes
N/A -
H2130950 Emden, Germany N/A   Windows
       94.9 KB
N/A -
H2130985 Eemshaven, Netherlands N/A   Windows
       454 Bytes
N/A -
H2131020 Den Helder, Netherlands N/A   Windows
       435 Bytes
N/A -
H2131060 Amsterdam, Netherlands N/A   Windows
       215.3 KB
N/A -
H2131070 Scheveningen, Netherlands N/A   Windows
       608 Bytes
N/A -
H2131085 Europoort, Netherlands N/A   Windows
       320.8 KB
N/A -
H2131140 Rotterdam, Netherlands N/A   Windows
       145.4 KB
N/A -
H2131210 Vlissingen, Netherlands N/A   Windows
       66.4 KB
N/A -
H2131211 Sloehaven, Netherlands N/A   Windows
       79.3 KB
N/A -
H2131220 Terneuzen, Netherlands N/A   Windows
       140.3 KB
N/A -
H2131250 Antwerpen, Belgium N/A   Windows
       161.5 KB
N/A -
H2131280 Zeebrugge, Belgium N/A   Windows
       133.7 KB
N/A -