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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 41 to 22/22.

* 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

Alabama To Texas Approaches      Cuba, Cayman Islands and The Bahamas Approaches      Mexico Approaches      South Carolina To Florida Approaches      Coastal Libraries      General Libraries       Alabama To Texas Harbors      Cuba, Cayman Islands And Jamaica Harbors      Mexico Harbors      South Carolina To Florida 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
A1508500	Charleston Harbor, South Carolina	Edition 41        3.8 MB	Windows        386.7 KB	N/A	-
A1508530	Saint Helena Sound, Georgia	Edition 41        2.5 MB	Windows        285.0 KB	N/A	-
A1508540	Tybee Island to Doboy Sound, Georgia	Edition 41        2.7 MB	Windows        242.7 KB	N/A	-
A1508555	Doboy Sound, Georgia	Edition 41        1.8 MB	Windows        277.2 KB	N/A	-
A1508580	Saint Augustine, Florida	Edition 41        2.4 MB	Windows        790.8 KB	N/A	-
A1508595	Cape Canaveral, Florida	Edition 41        1.8 MB	Windows        1.4 KB	N/A	-
A1508600	Fort Pierce, Florida	Edition 41        788.7 KB	Windows        1.1 KB	N/A	-
A1508610	Palm Beach, Florida	Edition 41        321.9 KB	Windows        563 Bytes	N/A	-
A1508630	Port Everglades, Florida	Edition 41        635.0 KB	Windows        77.5 KB	N/A	-
A1508640	Jupiter Inlet to Fowey Rocks, Florida	Edition 41        593.4 KB	Windows        72.6 KB	N/A	-
A1508645	Florida Keys, Florida	Edition 41        2.8 MB	Windows        363.8 KB	N/A	-
A1508660	Key West, Florida	Edition 41        2.9 MB	Windows        351.7 KB	N/A	-
A1508663	Mormon Keys, Florida	Edition 41        4.1 MB	Windows        967.2 KB	N/A	-
A1508665	Estero Bay to Lemon Bay, Florida	Edition 41        2.0 MB	Windows        2.4 MB	N/A	-
A1508670	Tampa Bay, Florida	Edition 41        4.7 MB	Windows        2.0 MB	N/A	-
A1508710	Cedar Keys, Florida	Edition 41        1.7 MB	Windows        286.6 KB	N/A	-
A1508715	Apalachee Bay, Florida	Edition 41        1.4 MB	Windows        1.4 KB	N/A	-
A1508750	Apalachicola Bay to Saint Andrew Bay, Florida	Edition 41        1.9 MB	Windows        1.1 MB	N/A	-
A1508760	Pensacola Bay, Florida	Edition 41        2.3 MB	Windows        1.6 MB	N/A	-
A1508770	Mobile Bay, Alabama	Edition 41        1.9 MB	Windows        1.2 MB	N/A	-
A1508780	Mississippi Sound, Mississippi	Edition 41        1.3 MB	Windows        176.3 KB	N/A	-
A1508800	Chandeleur Sound, Louisiana	Edition 41        2.5 MB	Windows        247.3 KB	N/A	-
A1508860	Mississippi River, New Orleans to Baton Rouge, Louisiana	Edition 41        12.7 MB	Windows        987.7 KB	N/A	-
A1508975	Tambalier and Terrebonne Bays, Louisiana	Edition 41        4.5 MB	Windows        368.4 KB	N/A	-
A1508980	Loop Terminal, Louisiana	Edition 41        1.8 MB	Windows        207.3 KB	N/A	-
A1509000	Morgan City to Port Allen, Louisiana	Edition 41        4.5 MB	Windows        1.6 KB	N/A	-
A1509040	Lake Charles, Louisiana	Edition 41        2.2 MB	Windows        377.0 KB	N/A	-
A1509140	Beaumont, Texas	Edition 41        2.4 MB	Windows        243.8 KB	N/A	-
A1509150	Galveston Bay, Texas	Edition 41        2.3 MB	Windows        294.4 KB	N/A	-
A1509250	East Matagorda Bay, Texas	Edition 41        2.0 MB	Windows        179.4 KB	N/A	-
A1509275	Matagorda Bay, Texas	Edition 41        1.1 MB	Windows        164.3 KB	N/A	-
A1509300	Aransas to Baffin Bay, Texas	Edition 41        2.4 MB	Windows        278.4 KB	N/A	-
A1509340	Brownsville, Texas	N/A	Windows        1.9 KB	N/A	-
A1509360	Tampico and Altamira, Mexico	N/A	Windows        1.1 KB	N/A	-
A1509370	Tuxpan, Mexico	N/A	Windows        843 Bytes	N/A	-
A1509380	Veracruz, Mexico	N/A	Windows        596 Bytes	N/A	-
A1509405	Coatzacoalcos, Mexico	N/A	Windows        563 Bytes	N/A	-
A1509490	Laguna de Terminos, Mexico	N/A	Windows        1.5 KB	N/A	-
A1509550	San Miguel, Mexico	N/A	Windows        79.0 KB	N/A	-
A1509985	Freeport, Bahamas	N/A	Windows        1.2 KB	N/A	-
A1509986	Bimini Islands, Bahamas	N/A	Windows        629 Bytes	N/A	-
A1509989	Berry Islands, Bahamas	N/A	Windows        398 Bytes	N/A	-
A1509996	Andros Island-North, Bahamas	N/A	Windows        516 Bytes	N/A	-
A1510049	Golfo de Guanahacabibes, Cuba	N/A	Windows        1.1 KB	N/A	-
A1510100	Punta de Moruro to Ensenada Puerto Escondido, Cuba	N/A	Windows        904 Bytes	N/A	-
A1510120	Matanzas and Bahia de Cardenas, Cuba	N/A	Windows        736 Bytes	N/A	-
A1510140	Boca de Sagua la Grande to Cayo Frances, Cuba	N/A	Windows        1.1 KB	N/A	-
A1510500	Jucaro, Cuba	N/A	Windows        2.3 KB	N/A	-
A1510579	Little Cayman and Cayman Brac, Cayman Islands	N/A	Windows        876 Bytes	N/A	-
A1510580	George Town, Grand Cayman, Cayman Islands	N/A	Windows        862 Bytes	N/A	-
A1526327	Waters North of Berry Islands	N/A	Windows        328 Bytes	N/A	-
COA15A	Northwestern Gulf of Mexico	N/A	Windows        538.6 KB	N/A	-
COA15B	Northeastern Florida to South Carolina	N/A	Windows        107.3 KB	N/A	-
COA15C	Southern Gulf of Mexico	N/A	Windows        329.4 KB	N/A	-
COA15D	Northern Coast of Cuba	N/A	Windows        873 Bytes	N/A	-
COA15E	Southern Coast of Cuba	N/A	Windows        928 Bytes	N/A	-
COA15F	Southeastern Louisiana to Florida	Edition 41        1.7 MB	Windows        169.8 KB	N/A	-
COA15G	Cape San Bas to Key West	N/A	Windows        354.4 KB	N/A	-
COA15H	Bahamas and East Coast of Florida	N/A	Windows        127.4 KB	N/A	-
GEN15	Gulf of Mexico	N/A	Windows        346.4 KB	N/A	-
H1508500	Charleston, South Carolina	Edition 41        2.7 MB	Windows        348.7 KB	N/A	-
H1508510	Port Royal, South Carolina	Edition 41        6.0 MB	Windows        701.0 KB	N/A	-
H1508530	Savannah, Georgia	Edition 41        4.5 MB	Windows        409.8 KB	N/A	-
H1508540	Saint Catherines Sound to Altamaha Sound, Georgia	Edition 41        5.0 MB	Windows        339.9 KB	N/A	-
H1508550	Brunswick, Georgia	Edition 41        1.5 MB	Windows        180.4 KB	N/A	-
H1508555	Kings Bay, Georgia	Edition 41        3.4 MB	Windows        1.6 KB	N/A	-
H1508580	Jacksonville, Florida	Edition 41        5.5 MB	Windows        914.6 KB	N/A	-
H1508595	Port Canaveral, Florida	Edition 41        1.1 MB	Windows        135.6 KB	N/A	-
H1508600	Fort Pierce, Florida	Edition 41        1.9 MB	Windows        282.9 KB	N/A	-
H1508610	Palm Beach, Florida	Edition 41        1.0 MB	Windows        843 Bytes	N/A	-
H1508630	Port Everglades, Florida	Edition 41        1.7 MB	Windows        280.7 KB	N/A	-
H1508640	Miami, Florida	Edition 41        1.8 MB	Windows        317.3 KB	N/A	-
H1508645	Florida Keys, Florida	Edition 41        6.1 MB	Windows        641.1 KB	N/A	-
H1508660	Key West, Florida	Edition 41        6.6 MB	Windows        848.9 KB	N/A	-
H1508662	Dry Tortugas, Florida	Edition 41        485.2 KB	Windows        530 Bytes	N/A	-
H1508663	Everglades Harbor, Florida	Edition 41        370.1 KB	Windows        423 Bytes	N/A	-
H1508664	Naples Bay, Florida	Edition 41        339.4 KB	Windows        423 Bytes	N/A	-
H1508670	Tampa Bay, Florida	Edition 41        2.8 MB	Windows        403.1 KB	N/A	-
H1508680	Saint Petersburg, Florida	Edition 41        1.8 MB	Windows        231.3 KB	N/A	-
H1508710	Cedar Keys, Florida	Edition 41        172.0 KB	Windows        404 Bytes	N/A	-
H1508715	Saint Marks, Florida	Edition 41        513.7 KB	Windows        423 Bytes	N/A	-
H1508750	Lake Wimico Bay to Saint Andrew Bay, Florida	Edition 41        2.1 MB	Windows        814.8 KB	N/A	-
H1508761	Pensacola Bay, Florida	Edition 41        1.4 MB	Windows        201.8 KB	N/A	-
H1508770	Mobile Bay, Alabama	Edition 41        674.8 KB	Windows        106.8 KB	N/A	-
H1508780	Pascagoula Harbor, Mississippi	Edition 41        833.4 KB	Windows        168.1 KB	N/A	-
H1508800	Gulfport, Mississippi	Edition 41        1.8 MB	Windows        272.4 KB	N/A	-
H1508821	Entrance to the Mississippi River Gulf Outlet, Louisiana	Edition 41        1.1 MB	Windows        1.1 KB	N/A	-
H1508860	New Orleans Harbor, Louisiana	Edition 41        736.7 KB	Windows        843 Bytes	N/A	-
H1508985	Port Fourchon, Louisiana	Edition 41        1.9 MB	Windows        190.5 KB	N/A	-
H1509000	Morgan City, Louisiana	Edition 41        1.8 MB	Windows        238.8 KB	N/A	-
H1509140	Ellender to Galveston Bay, Texas	Edition 41        2.4 MB	Windows        477.4 KB	N/A	-
H1509150	Upper Galveston Bay, Texas	Edition 41        6.4 MB	Windows        2.6 MB	N/A	-
H1509250	Galveston Bay, Texas	Edition 41        1.3 MB	Windows        1.2 MB	N/A	-
H1509280	Port O'Connor, Texas	Edition 41        3.4 MB	Windows        289.5 KB	N/A	-
H1509300	Corpus Christi, Texas	Edition 41        564.6 KB	Windows        100.4 KB	N/A	-
H1509320	Port Ingleside, Texas	Edition 41        859.0 KB	Windows        123.7 KB	N/A	-
H1509340	Brownsville, Texas	Edition 41        791.9 KB	Windows        983 Bytes	N/A	-
H1509360	Tampico, Mexico	N/A	Windows        937 Bytes	N/A	-
H1509361	Altamira, Mexico	N/A	Windows        923 Bytes	N/A	-
H1509370	Rio Tuxpan, Mexico	N/A	Windows        596 Bytes	N/A	-
H1509380	Veracruz, Mexico	N/A	Windows        782 Bytes	N/A	-
H1509405	Coatzacoalcos, Mexico	N/A	Windows        904 Bytes	N/A	-
H1509440	Frontera, Mexico	N/A	Windows        423 Bytes	N/A	-
H1509490	Laguna de Terminos, Mexico	N/A	Windows        563 Bytes	N/A	-
H1509500	Campeche, Mexico	N/A	Windows        829 Bytes	N/A	-
H1509510	Progreso-Yukalpeten, Mexico	N/A	Windows        442 Bytes	N/A	-
H1509539	Isla Mujeres, Cancun, Mexico	N/A	Windows        923 Bytes	N/A	-
H1509540	Puerto Morelos, Mexico	N/A	Windows        442 Bytes	N/A	-
H1509550	San Miguel, Mexico	N/A	Windows        497 Bytes	N/A	-
H1509575	Chetumal, Mexico	Edition 41        514.3 KB	Windows        890 Bytes	N/A	-
H1509580	Xcalak, Q. Roo, Mexico	Edition 41        397.0 KB	Windows        563 Bytes	N/A	-
H1509985	Freeport Harbor, Bahamas	N/A	Windows        582 Bytes	N/A	-
H1509987	South Riding Point, Bahamas	N/A	Windows        596 Bytes	N/A	-
H1510049	Port of la Fe, Cuba	N/A	Windows        530 Bytes	N/A	-
H1510050	Bahia Santa Lucia, Cuba	N/A	Windows        782 Bytes	N/A	-
H1510070	Bahia Honda, Cuba	N/A	Windows        582 Bytes	N/A	-
H1510071	Bahia de Cabanas, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510100	Bahia de la Habana, Cuba	N/A	Windows        423 Bytes	N/A	-
H1510110	Bahia del Mariel, Cuba	N/A	Windows        862 Bytes	N/A	-
H1510111	Bahia de Matanzas, Cuba	N/A	Windows        596 Bytes	N/A	-
H1510119	Canal de Paso Malo, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510120	Bahia de Cardenas, Cuba	N/A	Windows        423 Bytes	N/A	-
H1510121	Cay Sal Bank, Bahamas	N/A	Windows        366 Bytes	N/A	-
H1510130	Isabela de Sagua, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510140	Cayo Frances, Cuba	N/A	Windows        563 Bytes	N/A	-
H1510500	Punta Charcas to Jucaro, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510520	Tunas de Zaza, Cuba	N/A	Windows        423 Bytes	N/A	-
H1510530	Port of Casilda, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510540	Bahia de Cienfuegos, Cuba	N/A	Windows        876 Bytes	N/A	-
H1510549	Coast of Isla de la Juventud, Cuba	N/A	Windows        843 Bytes	N/A	-
H1510550	Nueva Gerona, Cuba	N/A	Windows        736 Bytes	N/A	-
H1510560	Surgidero de Batabano, Cuba	N/A	Windows        404 Bytes	N/A	-
H1510579	West End Point, Little Cayman, Cayman Islands	N/A	Windows        442 Bytes	N/A	-
H1510580	George Town Harbor, Grand Cayman, Cayman Islands	N/A	Windows        423 Bytes	N/A	-
H1510600	Lucea Harbor, Jamaica	N/A	Windows        442 Bytes	N/A	-
H1510800	Savannah la Mar, Jamaica	N/A	Windows        423 Bytes	N/A	-