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

Line

The VDU patches below will update certified libraries on Edition 26 to 34/23.

* 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
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
       177.1 KB
N/A -
A2220920 Hammerfest, Norway N/A   Windows
       419.9 KB
N/A -
A2220950 Soroysundet to Saint Jernsundet, Norway N/A   Windows
       585.0 KB
N/A -
A2221130 Alta, Norway N/A   Windows
       84.7 KB
N/A -
A2221200 Approaches to Andnes, Norway N/A   Windows
       281.8 KB
N/A -
A2221250 Sorfugloya to Uloya, Norway N/A   Windows
       1.9 KB
N/A -
A2221310 Approaches to Tromso, Norway N/A   Windows
       463.5 KB
N/A -
A2221380 Andorja to Malangen, Norway N/A   Windows
       337.1 KB
N/A -
A2221490 Steinavaer to Kjolva, Norway N/A   Windows
       249.6 KB
N/A -
A2221610 Harstad, Norway N/A   Windows
       541.6 KB
N/A -
A2221820 Reine, Norway N/A   Windows
       427.8 KB
N/A -
A2221900 Approaches to Svolvaer, Norway N/A   Windows
       940.8 KB
N/A -
A2222030 Narvik, Norway N/A   Windows
       349.7 KB
N/A -
A2222290 Bodo, Norway N/A   Windows
       458.3 KB
N/A -
A2222790 Hemnesberget, Norway N/A   Windows
       134.3 KB
N/A -
A2222910 Halsoy, Norway N/A   Windows
       862.1 KB
N/A -
A2222940 Tjotta, Norway N/A   Windows
       248.1 KB
N/A -
A2222990 Bronnoysund, Norway N/A   Windows
       888 Bytes
N/A -
A2224460 Approaches to Karlskrona, Sweden N/A   Windows
       324.8 KB
N/A -
A2224570 Approaches to Kalmar, Sweden N/A   Windows
       371.4 KB
N/A -
A2225190 Norrkopping, Sweden N/A   Windows
       444.7 KB
N/A -
A2225330 Approaches to Nynashamn, Sweden N/A   Windows
       327.2 KB
N/A -
A2225370 Eastern Approaches to Stockholm, Sweden N/A   Windows
       375.4 KB
N/A -
A2225380 Northern Approaches to Stockholm, Sweden N/A   Windows
       475.1 KB
N/A -
A2225460 Hallstavik, Sweden N/A   Windows
       355.1 KB
N/A -
A2225550 Skutskar, Sweden N/A   Windows
       266.8 KB
N/A -
A2225620 Axmar, Sweden N/A   Windows
       307.8 KB
N/A -
A2225910 Sundsvall, Sweden N/A   Windows
       170.0 KB
N/A -
A2226240 Vaja, Sweden N/A   Windows
       123.6 KB
N/A -
A2226730 Ornskoldsvik, Sweden N/A   Windows
       211.4 KB
N/A -
A2227220 Approaches to Lulea, Sweden N/A   Windows
       206.9 KB
N/A -
A2227280 Karlsborg, Sweden N/A   Windows
       1.1 KB
N/A -
A2227410 Approaches to Kemi & Roytta, Finland & Sweden N/A   Windows
       411.8 KB
N/A -
A2227520 Approaches to Oulu, Finland N/A   Windows
       248.5 KB
N/A -
A2227560 Approaches to Kokkola, Finland N/A   Windows
       243.4 KB
N/A -
A2227780 Rauma, Finland N/A   Windows
       303.5 KB
N/A -
A2227820 Approaches to Turku, Finland N/A   Windows
       1.7 MB
N/A -
A2228140 Approaches to Hanko, Finland N/A   Windows
       554.4 KB
N/A -
A2228190 Approaches to Helsinki, Finland N/A   Windows
       297.2 KB
N/A -
A2228230 Approaches to Kotka & Hamina, Finland N/A   Windows
       470.3 KB
N/A -
A2228300 Vyborg, Russia N/A   Windows
       167.0 KB
N/A -
A2228370 Sankt-Peterburg, Russia N/A   Windows
       122.6 KB
N/A -
A2228425 Approaches to Sillamae, Estonia N/A   Windows
       2.4 KB
N/A -
A2228480 Approaches to Tallinn and Muuga, Estonia N/A   Windows
       138.3 KB
N/A -
A2228505 Approaches to Paldiski, Estonia N/A   Windows
       50.7 KB
N/A -
A2228610 Approaches to Riga, Latvia N/A   Windows
       164.6 KB
N/A -
A2228620 Approaches to Ventspils, Latvia N/A   Windows
       108.8 KB
N/A -
A2228640 Approaches to Liepaja, Latvia N/A   Windows
       147.9 KB
N/A -
A2228680 Approaches to Baltiysk, Russia N/A   Windows
       119.7 KB
N/A -
A2228710 Approaches to Gdansk and Gdynia, Poland N/A   Windows
       121.8 KB
N/A -
A2228820 Approaches to Swinoujscie, Poland N/A   Windows
       159.4 KB
N/A -
A2228840 Sassnitz, Germany N/A   Windows
       107.1 KB
N/A -
A2228860 Rostock, Germany N/A   Windows
       79.8 KB
N/A -
A2229110 Trelleborg, Sweden and Bornholm, Denmark N/A   Windows
       182.0 KB
N/A -
A2229230 The Sound, Sweden and Denmark N/A   Windows
       353.0 KB
N/A -
A2229580 Stubbekobing, Denmark N/A   Windows
       83.1 KB
N/A -
A2230423 Approach to Varberg Sweden N/A   Windows
       160.4 KB
N/A -
A2262950 Murmansk, Russia N/A   Windows
       336.3 KB
N/A -
COA22A Western Svalbard, Norway N/A   Windows
       424.4 KB
N/A -
COA22B Ostrov Belyy to Ostrov Dikson, Russia N/A   Windows
       955 Bytes
N/A -
COA22C Proliv Karskiye Vorota and Proliv Yugorskiy Shar, Russia N/A   Windows
       118.0 KB
N/A -
COA22D Mys Teriberskiy to Mys Konushin, Russia N/A   Windows
       165.0 KB
N/A -
COA22E White Sea, Russia N/A   Windows
       329.7 KB
N/A -
COA22F Ostrov Kil'Din, Russia to Masoya, Norway N/A   Windows
       155.1 KB
N/A -
COA22G Hjelmsoya to Ertnoya, Norway N/A   Windows
       267.2 KB
N/A -
COA22H Vega to Andoy, Norway N/A   Windows
       279.2 KB
N/A -
COA22I Southern Baltic, Sweden - Denmark - Poland N/A   Windows
       128.3 KB
N/A -
COA22J Gdynia, Poland to Klaipeda, Lithuania N/A   Windows
       141.6 KB
N/A -
COA22K Stockholm-Sundsvall, Sweden and Aland, Finland N/A   Windows
       336.0 KB
N/A -
COA22L Northern Gulf of Bothnia N/A   Windows
       322.3 KB
N/A -
COA22M Gulf of Finland, Estonia - Finland - Russia N/A   Windows
       408.0 KB
N/A -
COA22N Ventspils, Latvia to Klaipeda, Lithuania and Vastervik to Landsort, Sweden N/A   Windows
       133.7 KB
N/A -
COA22P Central Baltic, Sweden N/A   Windows
       227.8 KB
N/A -
COA22Q East Kattegat, Sweden - Denmark N/A   Windows
       64.8 KB
N/A -
COA22R Gulf of Riga, Latvia - Estonia N/A   Windows
       204.4 KB
N/A -
COA22S Northern Spitsbergen, Norway N/A   Windows
       221.6 KB
N/A -
COA22T Northern White Sea, Russia N/A   Windows
       176.3 KB
N/A -
COA22U Southern Gulf of Bothnia N/A   Windows
       375.6 KB
N/A -
COA22V Eastern Gulf of Finland N/A   Windows
       439.5 KB
N/A -
GEN22A Kara Sea - Southern Part, Russia N/A   Windows
       294.8 KB
N/A -
GEN22B Svalbard, Norway - Central Zemlya, Russia N/A   Windows
       724.7 KB
N/A -
GEN22C Barents Sea, Russia - Norway N/A   Windows
       632.0 KB
N/A -
GEN22D Gulf of Bothnia to Gulf of Finland N/A   Windows
       464.2 KB
N/A -
GEN22E Baltic Sea N/A   Windows
       318.8 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
       233.0 KB
N/A -
H2220640 Liinakhamari, Russia N/A   Windows
       435 Bytes
N/A -
H2220700 Vardo, Norway N/A   Windows
       435 Bytes
N/A -
H2220800 Honningsvag, Norway N/A   Windows
       49.0 KB
N/A -
H2220920 Hammerfest, Norway N/A   Windows
       195.1 KB
N/A -
H2221310 Tromso, Norway N/A   Windows
       224.2 KB
N/A -
H2221315 Olavsvern, Norway N/A   Windows
       594 Bytes
N/A -
H2221610 Harstad, Norway N/A   Windows
       130.3 KB
N/A -
H2221970 Sandtorgstraumen, Norway N/A   Windows
       575 Bytes
N/A -
H2222000 Northern White Sea, Russia N/A   Windows
       733 Bytes
N/A -
H2222030 Narvik, Norway N/A   Windows
       75.4 KB
N/A -
H2222290 Bodo, Norway N/A   Windows
       144.8 KB
N/A -
H2222760 Mo I Rana, Norway N/A   Windows
       454 Bytes
N/A -
H2222990 Bronnoysund, Norway N/A   Windows
       258.5 KB
N/A -
H2224030 Varberg, Sweden N/A   Windows
       97.7 KB
N/A -
H2224050 Halmstad, Sweden N/A   Windows
       416 Bytes
N/A -
H2224120 Helsingor, Denmark to Helsingborg, Sweden N/A   Windows
       203.3 KB
N/A -
H2224210 Malmo, Sweden N/A   Windows
       548.3 KB
N/A -
H2224460 Karlskrona, Sweden N/A   Windows
       1.5 MB
N/A -
H2224570 Kalmar-Farjestaden, Sweden N/A   Windows
       435 Bytes
N/A -
H2224690 Oskarhamn, Sweden N/A   Windows
       170.9 KB
N/A -
H2224950 Visby, Sweden N/A   Windows
       397 Bytes
N/A 47/22
H2225060 Vastervik, Sweden N/A   Windows
       308.4 KB
N/A -
H2225190 Norrkoping, Sweden N/A   Windows
       216.5 KB
N/A -
H2225370 Sandhamn, Sweden N/A   Windows
       1,014.8 KB
N/A -
H2225380 Stockholm, Sweden N/A   Windows
       2.3 MB
N/A -
H2225550 Skutskar, Sweden N/A   Windows
       255.8 KB
N/A -
H2225610 Norrsundet, Sweden N/A   Windows
       416 Bytes
N/A -
H2225650 Ljusne, Sweden N/A   Windows
       227.6 KB
N/A -
H2225820 Arholma, Sweden N/A   Windows
       397 Bytes
N/A -
H2225910 Sundsvall, Sweden N/A   Windows
       58.5 KB
N/A -
H2226240 Harnosand, Sweden N/A   Windows
       397 Bytes
N/A -
H2226730 Ornskoldsvik, Sweden N/A   Windows
       855 Bytes
N/A -
H2226890 Umea Hamn, Sweden N/A   Windows
       102.2 KB
N/A -
H2227220 Lulea, Sweden N/A   Windows
       794 Bytes
N/A -
H2227280 Karlsborg, Sweden N/A   Windows
       813 Bytes
N/A -
H2227400 Roytta, Finland N/A   Windows
       542 Bytes
N/A -
H2227410 Kemi, Finland N/A   Windows
       78.4 KB
N/A -
H2227520 Oulu, Finland N/A   Windows
       575 Bytes
N/A -
H2227780 Rauma, Finland N/A   Windows
       542 Bytes
N/A -
H2227820 Turku, Finland N/A   Windows
       276.4 KB
N/A -
H2227825 Uto, Finland N/A   Windows
       542 Bytes
N/A -
H2228140 Hanko, Finland N/A   Windows
       187.1 KB
N/A -
H2228190 Helsinki, Finland N/A   Windows
       295.5 KB
N/A -
H2228230 Kotka, Finland N/A   Windows
       154.9 KB
N/A -
H2228240 Hamina, Finland N/A   Windows
       435 Bytes
N/A -
H2228300 Vyborg, Russia N/A   Windows
       129.7 KB
N/A -
H2228370 Saint Petersburg, Russia N/A   Windows
       608 Bytes
N/A -
H2228425 Sillamae, Estonia N/A   Windows
       39.6 KB
N/A -
H2228475 Muuga Harbor, Estonia N/A   Windows
       977 Bytes
N/A -
H2228480 Tallinn/Vanasadam, Estonia N/A   Windows
       205.8 KB
N/A -
H2228505 Paldiski, Estonia N/A   Windows
       147.5 KB
N/A -
H2228610 Riga, Latvia N/A   Windows
       147.9 KB
N/A -
H2228620 Ventspils, Latvia N/A   Windows
       794 Bytes
N/A -
H2228640 Liepaja, Latvia N/A   Windows
       75.9 KB
N/A -
H2228660 Klaipeda, Lithuania N/A   Windows
       75.4 KB
N/A -
H2228680 Baltiysk, Russia N/A   Windows
       435 Bytes
N/A -
H2228710 Gdansk, Poland N/A   Windows
       152.6 KB
N/A -
H2228740 Gdynia, Poland N/A   Windows
       274.3 KB
N/A -
H2228820 Swinoujscie, Poland N/A   Windows
       380.5 KB
N/A -
H2228823 Szczecin, Poland N/A   Windows
       161.4 KB
N/A -
H2228830 Usedom Island, Germany N/A   Windows
       110.9 KB
N/A -
H2228860 Rostock, Germany N/A   Windows
       79.1 KB
N/A -
H2229230 Port of Copenhagen, Denmark N/A   Windows
       274.6 KB
N/A -
H2229580 Stubbekobing, Denmark N/A   Windows
       95.1 KB
N/A -
H2262950 Murmansk, Russia N/A   Windows
       106.7 KB
N/A -
H2262951 Severomorsk, Russia N/A   Windows
       66.7 KB
N/A -