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The VDU patches below will update certified libraries on Edition 24 to 46/22.

* 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
       480 Bytes
N/A -
A2122910 Halsoy, Norway N/A   Windows
       1.4 MB
N/A -
A2123030 Kvaloya, Norway N/A   Windows
       831.1 KB
N/A -
A2123050 Namsos, Norway N/A   Windows
       1.5 MB
N/A -
A2123080 Hommelvik, Norway N/A   Windows
       926.5 KB
N/A -
A2123090 Approaches to Trondheim, Norway N/A   Windows
       1.9 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
       741.5 KB
N/A -
A2123116 Eggesbones, Norway N/A   Windows
       228.8 KB
N/A -
A2123120 Approaches to Alesund, Norway N/A   Windows
       194.5 KB
N/A -
A2123130 Approaches to Floro, Norway N/A   Windows
       482.1 KB
N/A -
A2123160 Approaches to Bergen, Norway N/A   Windows
       1.2 MB
N/A -
A2123330 Sagvag, Norway N/A   Windows
       706.7 KB
N/A -
A2123440 Approaches to Haugesund, Norway N/A   Windows
       597.0 KB
N/A -
A2123480 Approaches to Stavanger, Norway N/A   Windows
       1.2 MB
N/A -
A2123490 Approaches to Egersund, Norway N/A   Windows
       332.0 KB
N/A -
A2123500 Rekefjord, Norway N/A   Windows
       169.9 KB
N/A -
A2123550 Kristiansand, Norway N/A   Windows
       343.7 KB
N/A -
A2123600 Arendal, Norway N/A   Windows
       494.8 KB
N/A -
A2123660 Approaches to Brevik, Norway N/A   Windows
       511.7 KB
N/A -
A2123810 Approaches to Oslo, Norway N/A   Windows
       639.4 KB
N/A -
A2123850 Fulehuk, Norway to Stromstad, Sweden N/A   Windows
       549.1 KB
N/A -
A2123910 Hunnebostrand, Sweden N/A   Windows
       289.1 KB
N/A -
A2123930 Approaches to Smogen, Sweden N/A   Windows
       343.0 KB
N/A -
A2124020 Approaches to Goteborg, Sweden N/A   Windows
       441.0 KB
N/A -
A2128890 Approaches to Lubeck, Germany N/A   Windows
       120.2 KB
N/A -
A2128930 Approaches to Kiel, Germany N/A   Windows
       680.5 KB
N/A -
A2129560 Approaches to Vordingborg, Denmark N/A   Windows
       145.6 KB
N/A -
A2129710 Rodbyhaven, Denmark N/A   Windows
       179.1 KB
N/A -
A2129720 Nysted, Denmark N/A   Windows
       57.8 KB
N/A -
A2129860 Storebaelt, Denmark N/A   Windows
       244.8 KB
N/A -
A2130170 Approaches to Fredericia, Denmark N/A   Windows
       290.4 KB
N/A -
A2130260 Approach to Arhus, Denmark N/A   Windows
       239.8 KB
N/A -
A2130290 Grenaa, Denmark N/A   Windows
       168.1 KB
N/A -
A2130430 Approaches to Frederikshavn, Denmark N/A   Windows
       115.2 KB
N/A -
A2130640 Esbjerg, Denmark N/A   Windows
       99.0 KB
N/A -
A2130710 Approaches to Brunsbuttel, Germany N/A   Windows
       115.4 KB
N/A -
A2130766 Approaches to Stadersand, Germany N/A   Windows
       107.1 KB
N/A -
A2130800 Approaches to Cuxhaven, Germany N/A   Windows
       105.7 KB
N/A -
A2130805 Approaches to Jade and Weser, Germany N/A   Windows
       121.3 KB
N/A -
A2130810 Approaches to Bremerhaven, Germany N/A   Windows
       96.3 KB
N/A -
A2130900 Approaches to Bremen, Germany N/A   Windows
       108.6 KB
N/A -
A2130910 Inner Part of the Jade and Approach to Wilhelmshaven, Germany N/A   Windows
       95.5 KB
N/A -
A2130950 Approaches to Emden, Germany N/A   Windows
       109.9 KB
N/A -
A2130985 Approaches to Eemshaven, Netherlands N/A   Windows
       169.9 KB
N/A -
A2131020 Approaches to Den Helder, Netherlands N/A   Windows
       106.8 KB
N/A -
A2131060 Approaches to Amsterdam, Netherlands N/A   Windows
       105.3 KB
N/A -
A2131140 Approaches to Rotterdam, Netherlands N/A   Windows
       623.5 KB
N/A -
A2131250 Approaches to Antwerpen, Belgium N/A   Windows
       1.1 MB
N/A -
COA21A North Sea, Netherlands N/A   Windows
       211.9 KB
N/A -
COA21B North Sea, Denmark N/A   Windows
       298.0 KB
N/A -
COA21C Kattegat, Denmark - Sweden N/A   Windows
       225.6 KB
N/A -
COA21D Approaches to the Baltic Sea, Germany N/A   Windows
       275.4 KB
N/A -
COA21E Skagerrak, Norway, Sweden N/A   Windows
       911.5 KB
N/A -
COA21F Norway, North Sea N/A   Windows
       230.6 KB
N/A -
COA21G Norway, Norwegian Sea N/A   Windows
       130.6 KB
N/A -
COA21H Norwegian Sea, Norway N/A   Windows
       165.8 KB
N/A -
COA21I Greenland Sea, Svalbard N/A   Windows
       233.2 KB
N/A -
GEN21A North Sea, Skagerrak and Kattegat N/A   Windows
       1.9 MB
N/A -
GEN21B Norwegian Sea, Greenland Sea N/A   Windows
       269.5 KB
N/A -
H2123090 Trondheim, Norway N/A   Windows
       77.6 KB
N/A -
H2123100 Kristiansund, Norway N/A   Windows
       560 Bytes
N/A -
H2123116 Eggesbonesstraumen, Norway N/A   Windows
       401 Bytes
N/A -
H2123120 Alesund, Norway N/A   Windows
       225.3 KB
N/A -
H2123130 Floro, Norway N/A   Windows
       560 Bytes
N/A -
H2123138 Mongstad, Norway N/A   Windows
       268.1 KB
N/A -
H2123160 Bergen, Norway N/A   Windows
       560 Bytes
N/A -
H2123185 Haakonsvern, Norway N/A   Windows
       527 Bytes
N/A 46/21
H2123440 Haugesund, Norway N/A   Windows
       546 Bytes
N/A -
H2123451 Karsto, Norway N/A   Windows
       901 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
       245.7 KB
N/A -
H2123550 Kristiansand Havn, Norway N/A   Windows
       162.0 KB
N/A -
H2123600 Arendal Havn, Norway N/A   Windows
       344.0 KB
N/A -
H2123660 Brevik, Norway N/A   Windows
       473.6 KB
N/A -
H2123700 Larvik, Norway N/A   Windows
       560 Bytes
N/A -
H2123710 Sandefjord, Norway N/A   Windows
       560 Bytes
N/A -
H2123720 Tonsberg, Norway N/A   Windows
       454.7 KB
N/A -
H2123750 Horten, Norway N/A   Windows
       560 Bytes
N/A -
H2123770 Svelvik, Norway N/A   Windows
       420 Bytes
N/A -
H2123780 Drammen, Norway N/A   Windows
       700 Bytes
N/A 46/21
H2123810 Oslo, Norway N/A   Windows
       540.7 KB
N/A -
H2123830 Moss Havn, Norway N/A   Windows
       106.3 KB
N/A -
H2123840 Fredrikstad, Norway N/A   Windows
       374.2 KB
N/A -
H2123987 Malo Strommar, Sweden N/A   Windows
       494 Bytes
N/A -
H2123990 Uddevalla, Sweden N/A   Windows
       99.3 KB
N/A -
H2124020 Goteborg, Sweden N/A   Windows
       456.1 KB
N/A -
H2128870 Wismar, Germany N/A   Windows
       948 Bytes
N/A -
H2128890 Lubeck, Germany N/A   Windows
       122.3 KB
N/A -
H2128900 Neustadt, Germany N/A   Windows
       458 Bytes
N/A -
H2128930 Kiel, Germany N/A   Windows
       470.0 KB
N/A -
H2128950 Eckernforde, Germany N/A   Windows
       458 Bytes
N/A -
H2128955 Kappelin, Germany N/A   Windows
       1.0 KB
N/A -
H2129005 Flensburg, Germany N/A   Windows
       95.7 KB
N/A -
H2129490 Kalundborg, Denmark N/A   Windows
       99.6 KB
N/A -
H2129560 Vordingborg, Denmark N/A   Windows
       108.7 KB
N/A -
H2129880 Odense, Denmark N/A   Windows
       218.0 KB
N/A -
H2129940 Faaborg, Denmark N/A   Windows
       593 Bytes
N/A -
H2130170 Fredericia, Denmark N/A   Windows
       169.5 KB
N/A -
H2130260 Arhus Havn, Denmark N/A   Windows
       101.5 KB
N/A -
H2130290 Grenaa Havn, Denmark N/A   Windows
       69.6 KB
N/A -
H2130400 Alborg, Denmark N/A   Windows
       304.3 KB
N/A -
H2130430 Frederikshavn, Denmark N/A   Windows
       382 Bytes
N/A -
H2130640 Esbjerg, Denmark N/A   Windows
       100.7 KB
N/A -
H2130730 Rendsburg, Germany N/A   Windows
       173.9 KB
N/A -
H2130766 Stadersand, Germany N/A   Windows
       47.4 KB
N/A -
H2130780 Hamburg, Germany N/A   Windows
       220.8 KB
N/A -
H2130800 Cuxhaven, Germany N/A   Windows
       77.3 KB
N/A -
H2130810 Bremerhaven, Germany N/A   Windows
       314.3 KB
N/A -
H2130850 Brake, Germany N/A   Windows
       420 Bytes
N/A -
H2130860 Elsfleth, Germany N/A   Windows
       560 Bytes
N/A -
H2130870 Oldenburg, Germany N/A   Windows
       527 Bytes
N/A -
H2130900 Bremen, Germany N/A   Windows
       612 Bytes
N/A -
H2130910 Wilhelmshaven, Germany N/A   Windows
       420 Bytes
N/A -
H2130950 Emden, Germany N/A   Windows
       94.9 KB
N/A -
H2130985 Eemshaven, Netherlands N/A   Windows
       439 Bytes
N/A -
H2131020 Den Helder, Netherlands N/A   Windows
       420 Bytes
N/A -
H2131060 Amsterdam, Netherlands N/A   Windows
       240.7 KB
N/A -
H2131070 Scheveningen, Netherlands N/A   Windows
       593 Bytes
N/A -
H2131085 Europoort, Netherlands N/A   Windows
       768.7 KB
N/A -
H2131140 Rotterdam, Netherlands N/A   Windows
       554.5 KB
N/A -
H2131210 Vlissingen, Netherlands N/A   Windows
       163.9 KB
N/A -
H2131211 Sloehaven, Netherlands N/A   Windows
       90.2 KB
N/A -
H2131220 Terneuzen, Netherlands N/A   Windows
       131.0 KB
N/A -
H2131250 Antwerpen, Belgium N/A   Windows
       181.4 KB
N/A -
H2131280 Zeebrugge, Belgium N/A   Windows
       134.6 KB
N/A -