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Region	Select ... DNCDX001 - South Atlantic Ocean - to NtM DNCDX002 - East Africa - to NtM DNCDX003 - Indian Ocean - to NtM DNCDX004 - Western Australia - to NtM DNCDX005 - Eastern Australia - to NtM DNCDX006 - South Pacific Ocean - to NtM DNCDX007 - South America - to NtM DNCDX008 - Southern Europe - to NtM DNCDX009 - Central Mediterranean - to NtM DNCDX010 - Middle East - to NtM DNCDX011 - South China Sea - to NtM DNCDX012 - Japan/North Pacific - to NtM DNCDX013 - North America West - to NtM DNCDX014 - Central America/Caribbean Sea - to NtM DNCDX015 - Gulf of Mexico/Straits of Florida - to NtM DNCDX016 - Bahamas/Bermuda - to NtM DNCDX017 - Eastern United States - to NtM DNCDX018 - Northeastern United States/Canada - to NtM DNCDX019 - Greenland/Iceland/United Kingdom - to NtM DNCDX020 - United Kingdom - to NtM DNCDX021 - Norway - to NtM DNCDX022 - Barents Sea - to NtM DNCDX023 - Northern Asia - to NtM DNCDX024 - Sea of Okhotsk - to NtM DNCDX025 - Gulf of Alaska - to NtM DNCDX026 - British Columbia - to NtM DNCDX027 - Arctic Ocean - to NtM DNCDX028 - Canada - to NtM DNCDX029 - Antarctica - to NtM

All Libraries return to region

The VDU patches below will update certified libraries on Edition 28 to 46/24.

* 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	Windows        1.2 KB	N/A	-
A2220690	Vadso, Norway	N/A	Windows        1.1 KB	N/A	-
A2220800	Honningsvag, Norway	N/A	Windows        1.5 KB	N/A	-
A2220920	Hammerfest, Norway	N/A	Windows        2.7 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        335.8 KB	N/A	-
A2221250	Sorfugloya to Uloya, Norway	N/A	Windows        405.5 KB	N/A	-
A2221310	Approaches to Tromso, Norway	N/A	Windows        2.2 KB	N/A	-
A2221380	Andorja to Malangen, Norway	N/A	Windows        259.4 KB	N/A	-
A2221490	Steinavaer to Kjolva, Norway	N/A	Windows        236.3 KB	N/A	-
A2221610	Harstad, Norway	N/A	Windows        522.0 KB	N/A	-
A2221820	Reine, Norway	N/A	Windows        420.1 KB	N/A	-
A2221900	Approaches to Svolvaer, Norway	N/A	Windows        771.6 KB	N/A	-
A2222030	Narvik, Norway	N/A	Windows        294.7 KB	N/A	-
A2222290	Bodo, Norway	N/A	Windows        825 Bytes	N/A	-
A2222790	Hemnesberget, Norway	N/A	Windows        699 Bytes	N/A	-
A2222910	Halsoy, Norway	N/A	Windows        930.9 KB	N/A	-
A2222940	Tjotta, Norway	N/A	Windows        592 Bytes	N/A	-
A2222990	Bronnoysund, Norway	N/A	Windows        872 Bytes	N/A	-
A2224460	Approaches to Karlskrona, Sweden	N/A	Windows        333.7 KB	N/A	-
A2224570	Approaches to Kalmar, Sweden	N/A	Windows        363.4 KB	N/A	-
A2225190	Norrkopping, Sweden	N/A	Windows        1.1 KB	N/A	-
A2225330	Approaches to Nynashamn, Sweden	N/A	Windows        1.1 KB	N/A	-
A2225370	Eastern Approaches to Stockholm, Sweden	N/A	Windows        399.7 KB	N/A	-
A2225380	Northern Approaches to Stockholm, Sweden	N/A	Windows        1.2 KB	N/A	-
A2225460	Hallstavik, Sweden	N/A	Windows        1.1 KB	N/A	-
A2225550	Skutskar, Sweden	N/A	Windows        1.2 KB	N/A	-
A2225620	Axmar, Sweden	N/A	Windows        1.5 KB	N/A	-
A2225910	Sundsvall, Sweden	N/A	Windows        159.0 KB	N/A	-
A2226240	Vaja, Sweden	N/A	Windows        937 Bytes	N/A	-
A2226730	Ornskoldsvik, Sweden	N/A	Windows        1.2 KB	N/A	-
A2227220	Approaches to Lulea, Sweden	N/A	Windows        1.5 KB	N/A	-
A2227280	Karlsborg, Sweden	N/A	Windows        1.1 KB	N/A	-
A2227410	Approaches to Kemi & Roytta, Finland & Sweden	N/A	Windows        839 Bytes	N/A	-
A2227520	Approaches to Oulu, Finland	N/A	Windows        1.0 KB	N/A	-
A2227560	Approaches to Kokkola, Finland	N/A	Windows        1.0 KB	N/A	-
A2227780	Rauma, Finland	N/A	Windows        1.2 KB	N/A	-
A2227820	Approaches to Turku, Finland	N/A	Windows        1.5 MB	N/A	-
A2228140	Approaches to Hanko, Finland	N/A	Windows        652 Bytes	N/A	-
A2228190	Approaches to Helsinki, Finland	N/A	Windows        839 Bytes	N/A	-
A2228230	Approaches to Kotka & Hamina, Finland	N/A	Windows        1.2 KB	N/A	-
A2228300	Vyborg, Russia	N/A	Windows        1.1 KB	N/A	-
A2228370	Sankt-Peterburg, Russia	N/A	Windows        1.1 KB	N/A	-
A2228425	Approaches to Sillamae, Estonia	N/A	Windows        123.8 KB	N/A	-
A2228480	Approaches to Tallinn and Muuga, Estonia	N/A	Windows        1.5 KB	N/A	-
A2228505	Approaches to Paldiski, Estonia	N/A	Windows        78.4 KB	N/A	-
A2228610	Approaches to Riga, Latvia	N/A	Windows        156.3 KB	N/A	-
A2228620	Approaches to Ventspils, Latvia	N/A	Windows        1.7 KB	N/A	-
A2228640	Approaches to Liepaja, Latvia	N/A	Windows        1.4 KB	N/A	-
A2228680	Approaches to Baltiysk, Russia	N/A	Windows        1.1 KB	N/A	-
A2228710	Approaches to Gdansk and Gdynia, Poland	N/A	Windows        112.5 KB	N/A	-
A2228820	Approaches to Swinoujscie, Poland	N/A	Windows        150.7 KB	N/A	-
A2228840	Sassnitz, Germany	N/A	Windows        97.7 KB	N/A	-
A2228860	Rostock, Germany	N/A	Windows        81.9 KB	N/A	-
A2229110	Trelleborg, Sweden and Bornholm, Denmark	N/A	Windows        108.5 KB	N/A	-
A2229230	The Sound, Sweden and Denmark	N/A	Windows        310.1 KB	N/A	-
A2229580	Stubbekobing, Denmark	N/A	Windows        886 Bytes	N/A	-
A2230423	Approach to Varberg Sweden	N/A	Windows        1.0 KB	N/A	-
A2262950	Murmansk, Russia	N/A	Windows        3.6 KB	N/A	-
COA22A	Western Svalbard, Norway	N/A	Windows        724 Bytes	N/A	-
COA22B	Ostrov Belyy to Ostrov Dikson, Russia	N/A	Windows        939 Bytes	N/A	-
COA22C	Proliv Karskiye Vorota and Proliv Yugorskiy Shar, Russia	N/A	Windows        579 Bytes	N/A	-
COA22D	Mys Teriberskiy to Mys Konushin, Russia	N/A	Windows        1.0 KB	N/A	-
COA22E	White Sea, Russia	N/A	Windows        317.0 KB	N/A	-
COA22F	Ostrov Kil'Din, Russia to Masoya, Norway	N/A	Windows        769 Bytes	N/A	-
COA22G	Hjelmsoya to Ertnoya, Norway	N/A	Windows        769 Bytes	N/A	-
COA22H	Vega to Andoy, Norway	N/A	Windows        769 Bytes	N/A	-
COA22I	Southern Baltic, Sweden - Denmark - Poland	N/A	Windows        504 Bytes	N/A	-
COA22J	Gdynia, Poland to Klaipeda, Lithuania	N/A	Windows        144.3 KB	N/A	-
COA22K	Stockholm-Sundsvall, Sweden and Aland, Finland	N/A	Windows        594 Bytes	N/A	-
COA22L	Northern Gulf of Bothnia	N/A	Windows        804 Bytes	N/A	-
COA22M	Gulf of Finland, Estonia - Finland - Russia	N/A	Windows        400.3 KB	N/A	-
COA22N	Ventspils, Latvia to Klaipeda, Lithuania and Vastervik to Landsort, Sweden	N/A	Windows        122.0 KB	N/A	-
COA22P	Central Baltic, Sweden	N/A	Windows        213.4 KB	N/A	-
COA22Q	East Kattegat, Sweden - Denmark	N/A	Windows        68.1 KB	N/A	-
COA22R	Gulf of Riga, Latvia - Estonia	N/A	Windows        107.9 KB	N/A	-
COA22S	Northern Spitsbergen, Norway	N/A	Windows        724 Bytes	N/A	-
COA22T	Northern White Sea, Russia	N/A	Windows        181.0 KB	N/A	-
COA22U	Southern Gulf of Bothnia	N/A	Windows        979 Bytes	N/A	-
COA22V	Eastern Gulf of Finland	N/A	Windows        349.7 KB	N/A	-
GEN22A	Kara Sea - Southern Part, Russia	N/A	Windows        259.8 KB	N/A	-
GEN22B	Svalbard, Norway - Central Zemlya, Russia	N/A	Windows        4.7 KB	N/A	-
GEN22C	Barents Sea, Russia - Norway	N/A	Windows        236.2 KB	N/A	-
GEN22D	Gulf of Bothnia to Gulf of Finland	N/A	Windows        458.2 KB	N/A	-
GEN22E	Baltic Sea	N/A	Windows        200.3 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        4.4 KB	N/A	-
H2220640	Liinakhamari, Russia	N/A	Windows        419 Bytes	N/A	-
H2220700	Vardo, Norway	N/A	Windows        419 Bytes	N/A	-
H2220800	Honningsvag, Norway	N/A	Windows        400 Bytes	N/A	-
H2220920	Hammerfest, Norway	N/A	Windows        699 Bytes	N/A	-
H2221310	Tromso, Norway	N/A	Windows        699 Bytes	N/A	-
H2221315	Olavsvern, Norway	N/A	Windows        578 Bytes	N/A	-
H2221610	Harstad, Norway	N/A	Windows        559 Bytes	N/A	-
H2221970	Sandtorgstraumen, Norway	N/A	Windows        559 Bytes	N/A	-
H2222000	Northern White Sea, Russia	N/A	Windows        717 Bytes	N/A	-
H2222030	Narvik, Norway	N/A	Windows        419 Bytes	N/A	-
H2222290	Bodo, Norway	N/A	Windows        797 Bytes	N/A	-
H2222760	Mo I Rana, Norway	N/A	Windows        438 Bytes	N/A	-
H2222990	Bronnoysund, Norway	N/A	Windows        559 Bytes	N/A	-
H2224030	Varberg, Sweden	N/A	Windows        400 Bytes	N/A	-
H2224050	Halmstad, Sweden	N/A	Windows        400 Bytes	N/A	-
H2224120	Helsingor, Denmark to Helsingborg, Sweden	N/A	Windows        858 Bytes	N/A	-
H2224210	Malmo, Sweden	N/A	Windows        652 Bytes	N/A	-
H2224460	Karlskrona, Sweden	N/A	Windows        264.9 KB	N/A	-
H2224570	Kalmar-Farjestaden, Sweden	N/A	Windows        419 Bytes	N/A	-
H2224690	Oskarhamn, Sweden	N/A	Windows        187.5 KB	N/A	-
H2224950	Visby, Sweden	N/A	Windows        381 Bytes	N/A	-
H2225060	Vastervik, Sweden	N/A	Windows        778 Bytes	N/A	-
H2225190	Norrkoping, Sweden	N/A	Windows        174.3 KB	N/A	-
H2225370	Sandhamn, Sweden	N/A	Windows        868.6 KB	N/A	-
H2225380	Stockholm, Sweden	N/A	Windows        479.0 KB	N/A	-
H2225550	Skutskar, Sweden	N/A	Windows        1.1 KB	N/A	-
H2225610	Norrsundet, Sweden	N/A	Windows        400 Bytes	N/A	-
H2225650	Ljusne, Sweden	N/A	Windows        858 Bytes	N/A	-
H2225820	Arholma, Sweden	N/A	Windows        381 Bytes	N/A	-
H2225910	Sundsvall, Sweden	N/A	Windows        59.1 KB	N/A	-
H2226240	Harnosand, Sweden	N/A	Windows        381 Bytes	N/A	-
H2226730	Ornskoldsvik, Sweden	N/A	Windows        839 Bytes	N/A	-
H2226890	Umea Hamn, Sweden	N/A	Windows        652 Bytes	N/A	-
H2227220	Lulea, Sweden	N/A	Windows        778 Bytes	N/A	-
H2227280	Karlsborg, Sweden	N/A	Windows        797 Bytes	N/A	-
H2227400	Roytta, Finland	N/A	Windows        526 Bytes	N/A	-
H2227410	Kemi, Finland	N/A	Windows        559 Bytes	N/A	-
H2227520	Oulu, Finland	N/A	Windows        559 Bytes	N/A	-
H2227780	Rauma, Finland	N/A	Windows        526 Bytes	N/A	-
H2227820	Turku, Finland	N/A	Windows        268.4 KB	N/A	-
H2227825	Uto, Finland	N/A	Windows        526 Bytes	N/A	-
H2228140	Hanko, Finland	N/A	Windows        526 Bytes	N/A	-
H2228190	Helsinki, Finland	N/A	Windows        746 Bytes	N/A	-
H2228230	Kotka, Finland	N/A	Windows        526 Bytes	N/A	-
H2228240	Hamina, Finland	N/A	Windows        419 Bytes	N/A	-
H2228300	Vyborg, Russia	N/A	Windows        671 Bytes	N/A	-
H2228370	Saint Petersburg, Russia	N/A	Windows        592 Bytes	N/A	-
H2228425	Sillamae, Estonia	N/A	Windows        592 Bytes	N/A	-
H2228475	Muuga Harbor, Estonia	N/A	Windows        961 Bytes	N/A	-
H2228480	Tallinn/Vanasadam, Estonia	N/A	Windows        625 Bytes	N/A	-
H2228505	Paldiski, Estonia	N/A	Windows        625 Bytes	N/A	-
H2228610	Riga, Latvia	N/A	Windows        129.4 KB	N/A	-
H2228620	Ventspils, Latvia	N/A	Windows        778 Bytes	N/A	-
H2228640	Liepaja, Latvia	N/A	Windows        559 Bytes	N/A	-
H2228660	Klaipeda, Lithuania	N/A	Windows        839 Bytes	N/A	-
H2228680	Baltiysk, Russia	N/A	Windows        419 Bytes	N/A	-
H2228710	Gdansk, Poland	N/A	Windows        144.4 KB	N/A	-
H2228740	Gdynia, Poland	N/A	Windows        400 Bytes	N/A	-
H2228820	Swinoujscie, Poland	N/A	Windows        162.9 KB	N/A	-
H2228823	Szczecin, Poland	N/A	Windows        900 Bytes	N/A	-
H2228830	Usedom Island, Germany	N/A	Windows        947 Bytes	N/A	-
H2228860	Rostock, Germany	N/A	Windows        419 Bytes	N/A	-
H2229230	Port of Copenhagen, Denmark	N/A	Windows        182.2 KB	N/A	-
H2229580	Stubbekobing, Denmark	N/A	Windows        592 Bytes	N/A	-
H2262950	Murmansk, Russia	N/A	Windows        103.5 KB	N/A	-
H2262951	Severomorsk, Russia	N/A	Windows        592 Bytes	N/A	-