DNC® Home     Maritime     Contact DNC®     FAQ                        
Region 
All Libraries return to region

Line

The VDU patches below will update certified libraries on Edition 25 to 35/22.

* 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
Baltic Sea Approaches       Gulf of Bothnia & Gulf of Finland Approaches      Norway Approaches      Kara Sea Coastal      Scandinavia, Baltic Coastal      Svalbard (Norway) Coastal      General Libraries       Baltic Sea Harbors      Gulf of Bothnia & Gulf of Finland Harbors      Norway 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
A2220640 Liinakhamari, Russia N/A   Windows
       1.2 KB
N/A -
A2220690 Vadso, Norway N/A   Windows
       1.1 KB
N/A -
A2220800 Honningsvag, Norway N/A   Windows
       716.3 KB
N/A -
A2220920 Hammerfest, Norway N/A   Windows
       417.2 KB
N/A -
A2220950 Soroysundet to Saint Jernsundet, Norway N/A   Windows
       1.1 KB
N/A -
A2221130 Alta, Norway N/A   Windows
       1.3 KB
N/A -
A2221200 Approaches to Andnes, Norway N/A   Windows
       252.0 KB
N/A -
A2221250 Sorfugloya to Uloya, Norway N/A   Windows
       1.9 KB
N/A -
A2221310 Approaches to Tromso, Norway N/A   Windows
       509.9 KB
N/A -
A2221380 Andorja to Malangen, Norway N/A   Windows
       1.8 KB
N/A -
A2221490 Steinavaer to Kjolva, Norway N/A   Windows
       211.3 KB
N/A -
A2221610 Harstad, Norway N/A   Windows
       513.1 KB
N/A -
A2221820 Reine, Norway N/A   Windows
       396.5 KB
N/A -
A2221900 Approaches to Svolvaer, Norway N/A   Windows
       1.7 MB
N/A -
A2222030 Narvik, Norway N/A   Windows
       276.3 KB
N/A -
A2222290 Bodo, Norway N/A   Windows
       373.3 KB
N/A -
A2222790 Hemnesberget, Norway N/A   Windows
       162.8 KB
N/A -
A2222910 Halsoy, Norway N/A   Windows
       1.1 MB
N/A -
A2222940 Tjotta, Norway N/A   Windows
       264.8 KB
N/A -
A2222990 Bronnoysund, Norway N/A   Windows
       279.0 KB
N/A -
A2224460 Approaches to Karlskrona, Sweden N/A   Windows
       317.9 KB
N/A -
A2224570 Approaches to Kalmar, Sweden N/A   Windows
       352.7 KB
N/A -
A2225190 Norrkopping, Sweden N/A   Windows
       480.2 KB
N/A -
A2225330 Approaches to Nynashamn, Sweden N/A   Windows
       341.6 KB
N/A -
A2225370 Eastern Approaches to Stockholm, Sweden N/A   Windows
       363.1 KB
N/A -
A2225380 Northern Approaches to Stockholm, Sweden N/A   Windows
       507.2 KB
N/A -
A2225460 Hallstavik, Sweden N/A   Windows
       344.3 KB
N/A -
A2225550 Skutskar, Sweden N/A   Windows
       445.6 KB
N/A -
A2225620 Axmar, Sweden N/A   Windows
       297.9 KB
N/A -
A2225910 Sundsvall, Sweden N/A   Windows
       167.2 KB
N/A -
A2226240 Vaja, Sweden N/A   Windows
       943 Bytes
N/A -
A2226730 Ornskoldsvik, Sweden N/A   Windows
       245.1 KB
N/A -
A2227220 Approaches to Lulea, Sweden N/A   Windows
       263.2 KB
N/A -
A2227280 Karlsborg, Sweden N/A   Windows
       1.1 KB
N/A -
A2227410 Approaches to Kemi & Roytta, Finland & Sweden N/A   Windows
       370.2 KB
N/A -
A2227520 Approaches to Oulu, Finland N/A   Windows
       262.9 KB
N/A -
A2227560 Approaches to Kokkola, Finland N/A   Windows
       241.9 KB
N/A -
A2227780 Rauma, Finland N/A   Windows
       303.0 KB
N/A -
A2227820 Approaches to Turku, Finland N/A   Windows
       1.7 MB
N/A -
A2228140 Approaches to Hanko, Finland N/A   Windows
       486.7 KB
N/A -
A2228190 Approaches to Helsinki, Finland N/A   Windows
       355.0 KB
N/A -
A2228230 Approaches to Kotka & Hamina, Finland N/A   Windows
       523.4 KB
N/A -
A2228300 Vyborg, Russia N/A   Windows
       207.3 KB
N/A -
A2228370 Sankt-Peterburg, Russia N/A   Windows
       124.7 KB
N/A -
A2228425 Approaches to Sillamae, Estonia N/A   Windows
       139.9 KB
N/A -
A2228480 Approaches to Tallinn and Muuga, Estonia N/A   Windows
       143.9 KB
N/A -
A2228505 Approaches to Paldiski, Estonia N/A   Windows
       75.5 KB
N/A -
A2228610 Approaches to Riga, Latvia N/A   Windows
       167.1 KB
N/A -
A2228620 Approaches to Ventspils, Latvia N/A   Windows
       100.2 KB
N/A -
A2228640 Approaches to Liepaja, Latvia N/A   Windows
       79.4 KB
N/A -
A2228680 Approaches to Baltiysk, Russia N/A   Windows
       98.6 KB
N/A -
A2228710 Approaches to Gdansk and Gdynia, Poland N/A   Windows
       257.8 KB
N/A -
A2228820 Approaches to Swinoujscie, Poland N/A   Windows
       195.6 KB
N/A -
A2228840 Sassnitz, Germany N/A   Windows
       111.9 KB
N/A -
A2228860 Rostock, Germany N/A   Windows
       271.0 KB
N/A -
A2229110 Trelleborg, Sweden and Bornholm, Denmark N/A   Windows
       131.6 KB
N/A -
A2229230 The Sound, Sweden and Denmark N/A   Windows
       322.7 KB
N/A -
A2229580 Stubbekobing, Denmark N/A   Windows
       99.0 KB
N/A -
A2230423 Hallsundsudde to Torekov, Sweden N/A   Windows
       161.7 KB
N/A -
A2262950 Murmansk, Russia N/A   Windows
       358.1 KB
N/A -
COA22A Western Svalbard, Norway N/A   Windows
       730 Bytes
N/A -
COA22B Ostrov Belyy to Ostrov Dikson, Russia N/A   Windows
       945 Bytes
N/A -
COA22C Proliv Karskiye Vorota and Proliv Yugorskiy Shar, Russia N/A   Windows
       122.2 KB
N/A -
COA22D Mys Teriberskiy to Mys Konushin, Russia N/A   Windows
       549.3 KB
N/A -
COA22E White Sea, Russia N/A   Windows
       1,015 Bytes
N/A -
COA22F Ostrov Kil'Din, Russia to Masoya, Norway N/A   Windows
       116.2 KB
N/A -
COA22G Hjelmsoya to Ertnoya, Norway N/A   Windows
       261.4 KB
N/A -
COA22H Vega to Andoy, Norway N/A   Windows
       775 Bytes
N/A -
COA22I Southern Baltic, Sweden - Denmark - Poland N/A   Windows
       113.0 KB
N/A -
COA22J Gdynia, Poland to Klaipeda, Lithuania N/A   Windows
       165.4 KB
N/A -
COA22K Stockholm-Sundsvall, Sweden and Aland, Finland N/A   Windows
       387.4 KB
N/A -
COA22L Northern Gulf of Bothnia N/A   Windows
       286.5 KB
N/A -
COA22M Gulf of Finland, Estonia - Finland - Russia N/A   Windows
       379.1 KB
N/A -
COA22N Ventspils, Latvia to Klaipeda, Lithuania and Vastervik to Landsort, Sweden N/A   Windows
       122.7 KB
N/A -
COA22P Central Baltic, Sweden N/A   Windows
       171.1 KB
N/A -
COA22Q East Kattegat, Sweden - Denmark N/A   Windows
       62.5 KB
N/A -
COA22R Gulf of Riga, Latvia - Estonia N/A   Windows
       177.3 KB
N/A -
COA22S Northern Spitsbergen, Norway N/A   Windows
       230.9 KB
N/A -
COA22T Northern White Sea, Russia N/A   Windows
       1.3 KB
N/A -
COA22U Southern Gulf of Bothnia N/A   Windows
       382.9 KB
N/A -
COA22V Eastern Gulf of Finland N/A   Windows
       444.3 KB
N/A -
GEN22A Kara Sea - Southern Part, Russia N/A   Windows
       951.1 KB
N/A -
GEN22B Svalbard, Norway - Central Zemlya, Russia N/A   Windows
       294.2 KB
N/A -
GEN22C Barents Sea, Russia - Norway N/A   Windows
       293.3 KB
N/A -
GEN22D Gulf of Bothnia to Gulf of Finland N/A   Windows
       456.3 KB
N/A -
GEN22E Baltic Sea N/A   Windows
       320.3 KB
N/A -
GEN22F Novaya Zemlya to Zemlya Frantsa Iosifa, Russia N/A   Windows
       2.2 KB
N/A -
GEN22G Northern Barents Sea, Russia-Norway N/A   Windows
       2.4 KB
N/A -
GEN22H Kara Sea - Northern Part, Russia N/A   Windows
       567.9 KB
N/A -
H2220640 Liinakhamari, Russia N/A   Windows
       425 Bytes
N/A -
H2220700 Vardo, Norway N/A   Windows
       425 Bytes
N/A -
H2220800 Honningsvag, Norway N/A   Windows
       86.8 KB
N/A -
H2220920 Hammerfest, Norway N/A   Windows
       705 Bytes
N/A -
H2221310 Tromso, Norway N/A   Windows
       227.7 KB
N/A -
H2221315 Olavsvern, Norway N/A   Windows
       584 Bytes
N/A -
H2221610 Harstad, Norway N/A   Windows
       176.1 KB
N/A -
H2221970 Sandtorgstraumen, Norway N/A   Windows
       565 Bytes
N/A -
H2222000 Northern White Sea, Russia N/A   Windows
       723 Bytes
N/A -
H2222030 Narvik, Norway N/A   Windows
       306.6 KB
N/A -
H2222290 Bodo, Norway N/A   Windows
       803 Bytes
N/A -
H2222760 Mo I Rana, Norway N/A   Windows
       66.8 KB
N/A -
H2222990 Bronnoysund, Norway N/A   Windows
       155.9 KB
N/A -
H2224030 Varberg, Sweden N/A   Windows
       30.8 KB
N/A -
H2224050 Halmstad, Sweden N/A   Windows
       406 Bytes
N/A -
H2224120 Helsingor, Denmark to Helsingborg, Sweden N/A   Windows
       142.5 KB
N/A -
H2224210 Malmo, Sweden N/A   Windows
       658 Bytes
N/A -
H2224460 Karlskrona, Sweden N/A   Windows
       218.5 KB
N/A -
H2224570 Kalmar-Farjestaden, Sweden N/A   Windows
       96.6 KB
N/A -
H2224690 Oskarhamn, Sweden N/A   Windows
       784 Bytes
N/A -
H2225060 Vastervik, Sweden N/A   Windows
       300.4 KB
N/A -
H2225190 Norrkoping, Sweden N/A   Windows
       135.3 KB
N/A -
H2225370 Sandhamn, Sweden N/A   Windows
       979.3 KB
N/A -
H2225380 Stockholm, Sweden N/A   Windows
       524.5 KB
N/A -
H2225550 Skutskar, Sweden N/A   Windows
       268.9 KB
N/A -
H2225610 Norrsundet, Sweden N/A   Windows
       406 Bytes
N/A -
H2225650 Ljusne, Sweden N/A   Windows
       864 Bytes
N/A -
H2225820 Arholma, Sweden N/A   Windows
       387 Bytes
N/A -
H2225910 Sundsvall, Sweden N/A   Windows
       406 Bytes
N/A -
H2226240 Harnosand, Sweden N/A   Windows
       43.5 KB
N/A -
H2226730 Ornskoldsvik, Sweden N/A   Windows
       94.4 KB
N/A -
H2226890 Umea Hamn, Sweden N/A   Windows
       104.6 KB
N/A -
H2227220 Lulea, Sweden N/A   Windows
       116.3 KB
N/A -
H2227280 Karlsborg, Sweden N/A   Windows
       803 Bytes
N/A -
H2227400 Roytta, Finland N/A   Windows
       532 Bytes
N/A -
H2227410 Kemi, Finland N/A   Windows
       565 Bytes
N/A -
H2227520 Oulu, Finland N/A   Windows
       224.6 KB
N/A -
H2227780 Rauma, Finland N/A   Windows
       532 Bytes
N/A -
H2227820 Turku, Finland N/A   Windows
       752 Bytes
N/A -
H2227825 Uto, Finland N/A   Windows
       131.7 KB
N/A -
H2228140 Hanko, Finland N/A   Windows
       183.4 KB
N/A -
H2228190 Helsinki, Finland N/A   Windows
       364.4 KB
N/A -
H2228230 Kotka, Finland N/A   Windows
       532 Bytes
N/A -
H2228240 Hamina, Finland N/A   Windows
       281.5 KB
N/A -
H2228300 Vyborg, Russia N/A   Windows
       116.2 KB
N/A -
H2228370 Saint Petersburg, Russia N/A   Windows
       598 Bytes
N/A -
H2228425 Sillamae, Estonia N/A   Windows
       598 Bytes
N/A -
H2228475 Muuga Harbor, Estonia N/A   Windows
       967 Bytes
N/A -
H2228480 Tallinn/Vanasadam, Estonia N/A   Windows
       202.3 KB
N/A -
H2228505 Paldiski, Estonia N/A   Windows
       631 Bytes
N/A -
H2228610 Riga, Latvia N/A   Windows
       150.2 KB
N/A -
H2228620 Ventspils, Latvia N/A   Windows
       784 Bytes
N/A -
H2228640 Liepaja, Latvia N/A   Windows
       111.4 KB
N/A -
H2228660 Klaipeda, Lithuania N/A   Windows
       144.8 KB
N/A -
H2228680 Baltiysk, Russia N/A   Windows
       425 Bytes
N/A -
H2228710 Gdansk, Poland N/A   Windows
       199.5 KB
N/A -
H2228740 Gdynia, Poland N/A   Windows
       337.0 KB
N/A -
H2228820 Swinoujscie, Poland N/A   Windows
       401.9 KB
N/A -
H2228823 Szczecin, Poland N/A   Windows
       226.6 KB
N/A -
H2228830 Usedom Island, Germany N/A   Windows
       140.2 KB
N/A -
H2228860 Rostock, Germany N/A   Windows
       355.0 KB
N/A -
H2229230 Port of Copenhagen, Denmark N/A   Windows
       227.8 KB
N/A -
H2229580 Stubbekobing, Denmark N/A   Windows
       68.3 KB
N/A -
H2262950 Murmansk, Russia N/A   Windows
       102.3 KB
N/A -
H2262951 Severomorsk, Russia N/A   Windows
       57.3 KB
N/A -