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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 27 to 34/24.

* 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        106.8 KB	N/A	-
A2220690	Vadso, Norway	N/A	Windows        1.1 KB	N/A	-
A2220800	Honningsvag, Norway	N/A	Windows        135.1 KB	N/A	-
A2220920	Hammerfest, Norway	N/A	Windows        568.3 KB	N/A	-
A2220950	Soroysundet to Saint Jernsundet, Norway	N/A	Windows        214.6 KB	N/A	-
A2221130	Alta, Norway	N/A	Windows        111.2 KB	N/A	-
A2221200	Approaches to Andnes, Norway	N/A	Windows        348.3 KB	N/A	-
A2221250	Sorfugloya to Uloya, Norway	N/A	Windows        402.4 KB	N/A	-
A2221310	Approaches to Tromso, Norway	N/A	Windows        480.2 KB	N/A	-
A2221380	Andorja to Malangen, Norway	N/A	Windows        250.3 KB	N/A	-
A2221490	Steinavaer to Kjolva, Norway	N/A	Windows        237.9 KB	N/A	-
A2221610	Harstad, Norway	N/A	Windows        560.6 KB	N/A	-
A2221820	Reine, Norway	N/A	Windows        432.4 KB	N/A	-
A2221900	Approaches to Svolvaer, Norway	N/A	Windows        852.1 KB	N/A	-
A2222030	Narvik, Norway	N/A	Windows        342.3 KB	N/A	-
A2222290	Bodo, Norway	N/A	Windows        535.2 KB	N/A	-
A2222790	Hemnesberget, Norway	N/A	Windows        168.5 KB	N/A	-
A2222910	Halsoy, Norway	N/A	Windows        963.3 KB	N/A	-
A2222940	Tjotta, Norway	N/A	Windows        305.6 KB	N/A	-
A2222990	Bronnoysund, Norway	N/A	Windows        305.1 KB	N/A	-
A2224460	Approaches to Karlskrona, Sweden	N/A	Windows        351.5 KB	N/A	-
A2224570	Approaches to Kalmar, Sweden	N/A	Windows        539.5 KB	N/A	-
A2225190	Norrkopping, Sweden	N/A	Windows        493.2 KB	N/A	-
A2225330	Approaches to Nynashamn, Sweden	N/A	Windows        367.9 KB	N/A	-
A2225370	Eastern Approaches to Stockholm, Sweden	N/A	Windows        373.7 KB	N/A	-
A2225380	Northern Approaches to Stockholm, Sweden	N/A	Windows        595.1 KB	N/A	-
A2225460	Hallstavik, Sweden	N/A	Windows        411.9 KB	N/A	-
A2225550	Skutskar, Sweden	N/A	Windows        260.3 KB	N/A	-
A2225620	Axmar, Sweden	N/A	Windows        331.6 KB	N/A	-
A2225910	Sundsvall, Sweden	N/A	Windows        200.1 KB	N/A	-
A2226240	Vaja, Sweden	N/A	Windows        137.7 KB	N/A	-
A2226730	Ornskoldsvik, Sweden	N/A	Windows        164.0 KB	N/A	-
A2227220	Approaches to Lulea, Sweden	N/A	Windows        284.2 KB	N/A	-
A2227280	Karlsborg, Sweden	N/A	Windows        174.1 KB	N/A	-
A2227410	Approaches to Kemi & Roytta, Finland & Sweden	N/A	Windows        360.9 KB	N/A	-
A2227520	Approaches to Oulu, Finland	N/A	Windows        295.1 KB	N/A	-
A2227560	Approaches to Kokkola, Finland	N/A	Windows        223.0 KB	N/A	-
A2227780	Rauma, Finland	N/A	Windows        331.4 KB	N/A	-
A2227820	Approaches to Turku, Finland	N/A	Windows        1.7 MB	N/A	-
A2228140	Approaches to Hanko, Finland	N/A	Windows        557.0 KB	N/A	-
A2228190	Approaches to Helsinki, Finland	N/A	Windows        977.5 KB	N/A	-
A2228230	Approaches to Kotka & Hamina, Finland	N/A	Windows        514.3 KB	N/A	-
A2228300	Vyborg, Russia	N/A	Windows        148.7 KB	N/A	-
A2228370	Sankt-Peterburg, Russia	N/A	Windows        134.8 KB	N/A	-
A2228425	Approaches to Sillamae, Estonia	N/A	Windows        134.8 KB	N/A	-
A2228480	Approaches to Tallinn and Muuga, Estonia	N/A	Windows        129.5 KB	N/A	-
A2228505	Approaches to Paldiski, Estonia	N/A	Windows        45.4 KB	N/A	-
A2228610	Approaches to Riga, Latvia	N/A	Windows        705.8 KB	N/A	-
A2228620	Approaches to Ventspils, Latvia	N/A	Windows        161.9 KB	N/A	-
A2228640	Approaches to Liepaja, Latvia	N/A	Windows        163.0 KB	N/A	-
A2228680	Approaches to Baltiysk, Russia	N/A	Windows        240.8 KB	N/A	-
A2228710	Approaches to Gdansk and Gdynia, Poland	N/A	Windows        178.6 KB	N/A	-
A2228820	Approaches to Swinoujscie, Poland	N/A	Windows        914.9 KB	N/A	-
A2228840	Sassnitz, Germany	N/A	Windows        106.3 KB	N/A	-
A2228860	Rostock, Germany	N/A	Windows        92.4 KB	N/A	-
A2229110	Trelleborg, Sweden and Bornholm, Denmark	N/A	Windows        197.8 KB	N/A	-
A2229230	The Sound, Sweden and Denmark	N/A	Windows        626.6 KB	N/A	-
A2229580	Stubbekobing, Denmark	N/A	Windows        111.5 KB	N/A	-
A2230423	Approach to Varberg Sweden	N/A	Windows        627.3 KB	N/A	-
A2262950	Murmansk, Russia	N/A	Windows        431.8 KB	N/A	-
COA22A	Western Svalbard, Norway	N/A	Windows        444.8 KB	N/A	-
COA22B	Ostrov Belyy to Ostrov Dikson, Russia	N/A	Windows        944 Bytes	N/A	-
COA22C	Proliv Karskiye Vorota and Proliv Yugorskiy Shar, Russia	N/A	Windows        85.5 KB	N/A	-
COA22D	Mys Teriberskiy to Mys Konushin, Russia	N/A	Windows        171.0 KB	N/A	-
COA22E	White Sea, Russia	N/A	Windows        309.3 KB	N/A	-
COA22F	Ostrov Kil'Din, Russia to Masoya, Norway	N/A	Windows        113.3 KB	N/A	-
COA22G	Hjelmsoya to Ertnoya, Norway	N/A	Windows        270.2 KB	N/A	-
COA22H	Vega to Andoy, Norway	N/A	Windows        285.8 KB	N/A	-
COA22I	Southern Baltic, Sweden - Denmark - Poland	N/A	Windows        132.7 KB	N/A	-
COA22J	Gdynia, Poland to Klaipeda, Lithuania	N/A	Windows        137.4 KB	N/A	-
COA22K	Stockholm-Sundsvall, Sweden and Aland, Finland	N/A	Windows        400.7 KB	N/A	-
COA22L	Northern Gulf of Bothnia	N/A	Windows        320.2 KB	N/A	-
COA22M	Gulf of Finland, Estonia - Finland - Russia	N/A	Windows        403.1 KB	N/A	-
COA22N	Ventspils, Latvia to Klaipeda, Lithuania and Vastervik to Landsort, Sweden	N/A	Windows        159.3 KB	N/A	-
COA22P	Central Baltic, Sweden	N/A	Windows        181.8 KB	N/A	-
COA22Q	East Kattegat, Sweden - Denmark	N/A	Windows        70.9 KB	N/A	-
COA22R	Gulf of Riga, Latvia - Estonia	N/A	Windows        146.7 KB	N/A	-
COA22S	Northern Spitsbergen, Norway	N/A	Windows        729 Bytes	N/A	-
COA22T	Northern White Sea, Russia	N/A	Windows        277.1 KB	N/A	-
COA22U	Southern Gulf of Bothnia	N/A	Windows        362.7 KB	N/A	-
COA22V	Eastern Gulf of Finland	N/A	Windows        384.7 KB	N/A	-
GEN22A	Kara Sea - Southern Part, Russia	N/A	Windows        265.2 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        629.8 KB	N/A	-
GEN22D	Gulf of Bothnia to Gulf of Finland	N/A	Windows        354.4 KB	N/A	-
GEN22E	Baltic Sea	N/A	Windows        337.3 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        226.9 KB	N/A	-
H2220640	Liinakhamari, Russia	N/A	Windows        424 Bytes	N/A	-
H2220700	Vardo, Norway	N/A	Windows        424 Bytes	N/A	-
H2220800	Honningsvag, Norway	N/A	Windows        28.8 KB	N/A	-
H2220920	Hammerfest, Norway	N/A	Windows        165.6 KB	N/A	-
H2221310	Tromso, Norway	N/A	Windows        227.2 KB	N/A	-
H2221315	Olavsvern, Norway	N/A	Windows        45.0 KB	N/A	-
H2221610	Harstad, Norway	N/A	Windows        130.7 KB	N/A	-
H2221970	Sandtorgstraumen, Norway	N/A	Windows        564 Bytes	N/A	-
H2222000	Northern White Sea, Russia	N/A	Windows        722 Bytes	N/A	-
H2222030	Narvik, Norway	N/A	Windows        424 Bytes	N/A	-
H2222290	Bodo, Norway	N/A	Windows        126.3 KB	N/A	-
H2222760	Mo I Rana, Norway	N/A	Windows        105.4 KB	N/A	-
H2222990	Bronnoysund, Norway	N/A	Windows        211.9 KB	N/A	-
H2224030	Varberg, Sweden	N/A	Windows        27.3 KB	N/A	-
H2224050	Halmstad, Sweden	N/A	Windows        40.2 KB	N/A	-
H2224120	Helsingor, Denmark to Helsingborg, Sweden	N/A	Windows        144.7 KB	N/A	-
H2224210	Malmo, Sweden	N/A	Windows        137.5 KB	N/A	-
H2224460	Karlskrona, Sweden	N/A	Windows        248.4 KB	N/A	-
H2224570	Kalmar-Farjestaden, Sweden	N/A	Windows        134.4 KB	N/A	-
H2224690	Oskarhamn, Sweden	N/A	Windows        166.1 KB	N/A	-
H2224950	Visby, Sweden	N/A	Windows        386 Bytes	N/A	-
H2225060	Vastervik, Sweden	N/A	Windows        367.1 KB	N/A	-
H2225190	Norrkoping, Sweden	N/A	Windows        131.3 KB	N/A	-
H2225370	Sandhamn, Sweden	N/A	Windows        951.5 KB	N/A	-
H2225380	Stockholm, Sweden	N/A	Windows        1.8 MB	N/A	-
H2225550	Skutskar, Sweden	N/A	Windows        313.8 KB	N/A	-
H2225610	Norrsundet, Sweden	N/A	Windows        405 Bytes	N/A	-
H2225650	Ljusne, Sweden	N/A	Windows        187.9 KB	N/A	-
H2225820	Arholma, Sweden	N/A	Windows        386 Bytes	N/A	-
H2225910	Sundsvall, Sweden	N/A	Windows        405 Bytes	N/A	-
H2226240	Harnosand, Sweden	N/A	Windows        386 Bytes	N/A	-
H2226730	Ornskoldsvik, Sweden	N/A	Windows        844 Bytes	N/A	-
H2226890	Umea Hamn, Sweden	N/A	Windows        110.6 KB	N/A	-
H2227220	Lulea, Sweden	N/A	Windows        126.8 KB	N/A	-
H2227280	Karlsborg, Sweden	N/A	Windows        401.1 KB	N/A	-
H2227400	Roytta, Finland	N/A	Windows        531 Bytes	N/A	-
H2227410	Kemi, Finland	N/A	Windows        99.0 KB	N/A	-
H2227520	Oulu, Finland	N/A	Windows        564 Bytes	N/A	-
H2227780	Rauma, Finland	N/A	Windows        531 Bytes	N/A	-
H2227820	Turku, Finland	N/A	Windows        276.9 KB	N/A	-
H2227825	Uto, Finland	N/A	Windows        139.6 KB	N/A	-
H2228140	Hanko, Finland	N/A	Windows        198.2 KB	N/A	-
H2228190	Helsinki, Finland	N/A	Windows        1.6 MB	N/A	-
H2228230	Kotka, Finland	N/A	Windows        203.9 KB	N/A	-
H2228240	Hamina, Finland	N/A	Windows        130.3 KB	N/A	-
H2228300	Vyborg, Russia	N/A	Windows        676 Bytes	N/A	-
H2228370	Saint Petersburg, Russia	N/A	Windows        171.6 KB	N/A	-
H2228425	Sillamae, Estonia	N/A	Windows        597 Bytes	N/A	-
H2228475	Muuga Harbor, Estonia	N/A	Windows        101.8 KB	N/A	-
H2228480	Tallinn/Vanasadam, Estonia	N/A	Windows        320.8 KB	N/A	-
H2228505	Paldiski, Estonia	N/A	Windows        108.6 KB	N/A	-
H2228610	Riga, Latvia	N/A	Windows        527.4 KB	N/A	-
H2228620	Ventspils, Latvia	N/A	Windows        95.6 KB	N/A	-
H2228640	Liepaja, Latvia	N/A	Windows        240.6 KB	N/A	-
H2228660	Klaipeda, Lithuania	N/A	Windows        144.1 KB	N/A	-
H2228680	Baltiysk, Russia	N/A	Windows        424 Bytes	N/A	-
H2228710	Gdansk, Poland	N/A	Windows        143.9 KB	N/A	-
H2228740	Gdynia, Poland	N/A	Windows        111.7 KB	N/A	-
H2228820	Swinoujscie, Poland	N/A	Windows        220.4 KB	N/A	-
H2228823	Szczecin, Poland	N/A	Windows        244.5 KB	N/A	-
H2228830	Usedom Island, Germany	N/A	Windows        95.2 KB	N/A	-
H2228860	Rostock, Germany	N/A	Windows        210.1 KB	N/A	-
H2229230	Port of Copenhagen, Denmark	N/A	Windows        380.2 KB	N/A	-
H2229580	Stubbekobing, Denmark	N/A	Windows        73.2 KB	N/A	-
H2262950	Murmansk, Russia	N/A	Windows        113.8 KB	N/A	-
H2262951	Severomorsk, Russia	N/A	Windows        597 Bytes	N/A	-