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The VDU patches below will update certified libraries on Edition 29 to 14/25.

* 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    N/A NtM
date
A2220640 Liinakhamari, Russia N/A N/A N/A -
A2220690 Vadso, Norway N/A N/A N/A -
A2220800 Honningsvag, Norway N/A N/A N/A -
A2220920 Hammerfest, Norway N/A N/A N/A -
A2220950 Soroysundet to Saint Jernsundet, Norway N/A N/A N/A -
A2221130 Alta, Norway N/A N/A N/A -
A2221200 Approaches to Andnes, Norway N/A N/A N/A -
A2221250 Sorfugloya to Uloya, Norway N/A N/A N/A -
A2221310 Approaches to Tromso, Norway N/A N/A N/A -
A2221380 Andorja to Malangen, Norway N/A N/A N/A -
A2221490 Steinavaer to Kjolva, Norway N/A N/A N/A -
A2221610 Harstad, Norway N/A N/A N/A -
A2221820 Reine, Norway N/A N/A N/A -
A2221900 Approaches to Svolvaer, Norway N/A N/A N/A -
A2222030 Narvik, Norway N/A N/A N/A -
A2222290 Bodo, Norway N/A N/A N/A -
A2222790 Hemnesberget, Norway N/A N/A N/A -
A2222910 Halsoy, Norway N/A N/A N/A -
A2222940 Tjotta, Norway N/A N/A N/A -
A2222990 Bronnoysund, Norway N/A N/A N/A -
A2224460 Approaches to Karlskrona, Sweden N/A N/A N/A -
A2224570 Approaches to Kalmar, Sweden N/A N/A N/A -
A2225190 Norrkopping, Sweden N/A N/A N/A -
A2225330 Approaches to Nynashamn, Sweden N/A N/A N/A -
A2225370 Eastern Approaches to Stockholm, Sweden N/A N/A N/A -
A2225380 Northern Approaches to Stockholm, Sweden N/A N/A N/A -
A2225460 Hallstavik, Sweden N/A N/A N/A -
A2225550 Skutskar, Sweden N/A N/A N/A -
A2225620 Axmar, Sweden N/A N/A N/A -
A2225910 Sundsvall, Sweden N/A N/A N/A -
A2226240 Vaja, Sweden N/A N/A N/A -
A2226730 Ornskoldsvik, Sweden N/A N/A N/A -
A2227220 Approaches to Lulea, Sweden N/A N/A N/A -
A2227280 Karlsborg, Sweden N/A N/A N/A -
A2227410 Approaches to Kemi & Roytta, Finland & Sweden N/A N/A N/A -
A2227520 Approaches to Oulu, Finland N/A N/A N/A -
A2227560 Approaches to Kokkola, Finland N/A N/A N/A -
A2227780 Rauma, Finland N/A N/A N/A -
A2227820 Approaches to Turku, Finland N/A N/A N/A -
A2228140 Approaches to Hanko, Finland N/A N/A N/A -
A2228190 Approaches to Helsinki, Finland N/A N/A N/A -
A2228230 Approaches to Kotka & Hamina, Finland N/A N/A N/A -
A2228300 Vyborg, Russia N/A N/A N/A -
A2228370 Sankt-Peterburg, Russia N/A N/A N/A -
A2228425 Approaches to Sillamae, Estonia N/A N/A N/A -
A2228480 Approaches to Tallinn and Muuga, Estonia N/A N/A N/A -
A2228505 Approaches to Paldiski, Estonia N/A N/A N/A -
A2228610 Approaches to Riga, Latvia N/A N/A N/A -
A2228620 Approaches to Ventspils, Latvia N/A N/A N/A -
A2228640 Approaches to Liepaja, Latvia N/A N/A N/A -
A2228680 Approaches to Baltiysk, Russia N/A N/A N/A -
A2228710 Approaches to Gdansk and Gdynia, Poland N/A N/A N/A -
A2228820 Approaches to Swinoujscie, Poland N/A N/A N/A -
A2228840 Sassnitz, Germany N/A N/A N/A -
A2228860 Rostock, Germany N/A N/A N/A -
A2229110 Trelleborg, Sweden and Bornholm, Denmark N/A N/A N/A -
A2229230 The Sound, Sweden and Denmark N/A N/A N/A -
A2229580 Stubbekobing, Denmark N/A N/A N/A -
A2230423 Approach to Varberg Sweden N/A N/A N/A -
A2262950 Murmansk, Russia N/A N/A N/A -
COA22A Western Svalbard, Norway N/A N/A N/A -
COA22B Ostrov Belyy to Ostrov Dikson, Russia N/A N/A N/A -
COA22C Proliv Karskiye Vorota and Proliv Yugorskiy Shar, Russia N/A N/A N/A -
COA22D Mys Teriberskiy to Mys Konushin, Russia N/A N/A N/A -
COA22E White Sea, Russia N/A N/A N/A -
COA22F Ostrov Kil'Din, Russia to Masoya, Norway N/A N/A N/A -
COA22G Hjelmsoya to Ertnoya, Norway N/A N/A N/A -
COA22H Vega to Andoy, Norway N/A N/A N/A -
COA22I Southern Baltic, Sweden - Denmark - Poland N/A N/A N/A -
COA22J Gdynia, Poland to Klaipeda, Lithuania N/A N/A N/A -
COA22K Stockholm-Sundsvall, Sweden and Aland, Finland N/A N/A N/A -
COA22L Northern Gulf of Bothnia N/A N/A N/A -
COA22M Gulf of Finland, Estonia - Finland - Russia N/A N/A N/A -
COA22N Ventspils, Latvia to Klaipeda, Lithuania and Vastervik to Landsort, Sweden N/A N/A N/A -
COA22P Central Baltic, Sweden N/A N/A N/A -
COA22Q East Kattegat, Sweden - Denmark N/A N/A N/A -
COA22R Gulf of Riga, Latvia - Estonia N/A N/A N/A -
COA22S Northern Spitsbergen, Norway N/A N/A N/A -
COA22T Northern White Sea, Russia N/A N/A N/A -
COA22U Southern Gulf of Bothnia N/A N/A N/A -
COA22V Eastern Gulf of Finland N/A N/A N/A -
GEN22A Kara Sea - Southern Part, Russia N/A N/A N/A -
GEN22B Svalbard, Norway - Central Zemlya, Russia N/A N/A N/A -
GEN22C Barents Sea, Russia - Norway N/A N/A N/A -
GEN22D Gulf of Bothnia to Gulf of Finland N/A N/A N/A -
GEN22E Baltic Sea N/A N/A N/A -
GEN22F Novaya Zemlya to Zemlya Frantsa Iosifa, Russia N/A N/A N/A -
GEN22G Northern Barents Sea, Russia-Norway N/A N/A N/A -
GEN22H Kara Sea - Northern Part, Russia N/A N/A N/A -
H2220640 Liinakhamari, Russia N/A N/A N/A -
H2220700 Vardo, Norway N/A N/A N/A -
H2220800 Honningsvag, Norway N/A N/A N/A -
H2220920 Hammerfest, Norway N/A N/A N/A -
H2221310 Tromso, Norway N/A N/A N/A -
H2221315 Olavsvern, Norway N/A N/A N/A -
H2221610 Harstad, Norway N/A N/A N/A -
H2221970 Sandtorgstraumen, Norway N/A N/A N/A -
H2222000 Northern White Sea, Russia N/A N/A N/A -
H2222030 Narvik, Norway N/A N/A N/A -
H2222290 Bodo, Norway N/A N/A N/A -
H2222760 Mo I Rana, Norway N/A N/A N/A -
H2222990 Bronnoysund, Norway N/A N/A N/A -
H2224030 Varberg, Sweden N/A N/A N/A -
H2224050 Halmstad, Sweden N/A N/A N/A -
H2224120 Helsingor, Denmark to Helsingborg, Sweden N/A N/A N/A -
H2224210 Malmo, Sweden N/A N/A N/A -
H2224460 Karlskrona, Sweden N/A N/A N/A -
H2224570 Kalmar-Farjestaden, Sweden N/A N/A N/A -
H2224690 Oskarhamn, Sweden N/A N/A N/A -
H2224950 Visby, Sweden N/A N/A N/A -
H2225060 Vastervik, Sweden N/A N/A N/A -
H2225190 Norrkoping, Sweden N/A N/A N/A -
H2225370 Sandhamn, Sweden N/A N/A N/A -
H2225380 Stockholm, Sweden N/A N/A N/A -
H2225550 Skutskar, Sweden N/A N/A N/A -
H2225610 Norrsundet, Sweden N/A N/A N/A -
H2225650 Ljusne, Sweden N/A N/A N/A -
H2225820 Arholma, Sweden N/A N/A N/A -
H2225910 Sundsvall, Sweden N/A N/A N/A -
H2226240 Harnosand, Sweden N/A N/A N/A -
H2226730 Ornskoldsvik, Sweden N/A N/A N/A -
H2226890 Umea Hamn, Sweden N/A N/A N/A -
H2227220 Lulea, Sweden N/A N/A N/A -
H2227280 Karlsborg, Sweden N/A N/A N/A -
H2227400 Roytta, Finland N/A N/A N/A -
H2227410 Kemi, Finland N/A N/A N/A -
H2227520 Oulu, Finland N/A N/A N/A -
H2227780 Rauma, Finland N/A N/A N/A -
H2227820 Turku, Finland N/A N/A N/A -
H2227825 Uto, Finland N/A N/A N/A -
H2228140 Hanko, Finland N/A N/A N/A -
H2228190 Helsinki, Finland N/A N/A N/A -
H2228230 Kotka, Finland N/A N/A N/A -
H2228240 Hamina, Finland N/A N/A N/A -
H2228300 Vyborg, Russia N/A N/A N/A -
H2228370 Saint Petersburg, Russia N/A N/A N/A -
H2228425 Sillamae, Estonia N/A N/A N/A -
H2228475 Muuga Harbor, Estonia N/A N/A N/A -
H2228480 Tallinn/Vanasadam, Estonia N/A N/A N/A -
H2228505 Paldiski, Estonia N/A N/A N/A -
H2228610 Riga, Latvia N/A N/A N/A -
H2228620 Ventspils, Latvia N/A N/A N/A -
H2228640 Liepaja, Latvia N/A N/A N/A -
H2228660 Klaipeda, Lithuania N/A N/A N/A -
H2228680 Baltiysk, Russia N/A N/A N/A -
H2228710 Gdansk, Poland N/A N/A N/A -
H2228740 Gdynia, Poland N/A N/A N/A -
H2228820 Swinoujscie, Poland N/A N/A N/A -
H2228823 Szczecin, Poland N/A N/A N/A -
H2228830 Usedom Island, Germany N/A N/A N/A -
H2228860 Rostock, Germany N/A N/A N/A -
H2229230 Port of Copenhagen, Denmark N/A N/A N/A -
H2229580 Stubbekobing, Denmark N/A N/A N/A -
H2262950 Murmansk, Russia N/A N/A N/A -
H2262951 Severomorsk, Russia N/A N/A N/A -