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The VDU patches below will update certified libraries on Edition 38 to 08/23.

* 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.

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Caribbean       Central America       South America      

 

*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
A1409620 Puerto Barrios, Guatemala N/A   Windows
       944 Bytes
N/A -
A1409650 Approach to Puerto Cortes, Honduras N/A   Windows
       603 Bytes
N/A -
A1409660 Tela, Honduras N/A   Windows
       752 Bytes
N/A -
A1409690 Puerto Castilla, Honduras N/A   Windows
       1.6 KB
N/A -
A1409725 Half Moon Reef, Honduras N/A   Windows
       391 Bytes
N/A -
A1409740 Miskito Cay, Nicaragua N/A   Windows
       658 Bytes
N/A -
A1409767 Isla de San Andres (Colombia) N/A   Windows
       72.5 KB
N/A -
A1409810 Puerto Limon, Costa Rica N/A   Windows
       69.7 KB
N/A -
A1409825 Laguna de Chiriqui, Panama N/A   Windows
       1.3 KB
N/A -
A1409860 Cristobal, Panama N/A   Windows
       1,023 Bytes
N/A -
A1409890 Punta Rincon to Isla Tupile, Panama N/A   Windows
       1.0 KB
N/A -
A1410770 Kingston, Jamaica N/A   Windows
       761.6 KB
N/A -
A1410840 Pointe I'Abacou to Baie D'Aquin, Haiti N/A   Windows
       297 Bytes
N/A -
A1411075 Cabo Rojo, Dominican Republic N/A   Windows
       897 Bytes
N/A -
A1411170 Ensenada Honda, Puerto Rico (United States)   Edition 38
       97.3 KB
  Windows
       475 Bytes
N/A -
A1411260 Ponce, Puerto Rico (United States)   Edition 38
       512.7 KB
  Windows
       743 Bytes
N/A -
A1411290 Mayaguez, Puerto Rico (United States)   Edition 38
       317.5 KB
  Windows
       603 Bytes
N/A -
A1411335 Limetree Bay, Saint Croix (United States)   Edition 38
       370.7 KB
  Windows
       710 Bytes
N/A -
A1411370 Sint Maarten (Netherlands) N/A   Windows
       45.9 KB
N/A -
A1411385 Sint Eustatius (Netherlands) N/A   Windows
       897 Bytes
N/A -
A1411400 Saint Kitts and Nevis N/A   Windows
       589 Bytes
N/A -
A1411420 Montserrat (United Kingdom) N/A   Windows
       776 Bytes
N/A -
A1411430 Antigua and Barbuda N/A   Windows
       1.2 KB
N/A -
A1411445 Guadeloupe (France) N/A   Windows
       1.7 KB
N/A -
A1411515 Dominica N/A   Windows
       944 Bytes
N/A -
A1411535 Martinique (France) N/A   Windows
       972 Bytes
N/A -
A1411615 Saint Lucia N/A   Windows
       313.6 KB
N/A -
A1411637 Saint Vincent N/A   Windows
       636 Bytes
N/A -
A1411655 Grenadines N/A   Windows
       944 Bytes
N/A -
A1411670 Saint George's, Grenada N/A   Windows
       1.4 KB
N/A -
A1411675 Barbados N/A   Windows
       1.1 KB
N/A -
A1411695 Tobago N/A   Windows
       317.5 KB
N/A -
A1411720 Gulf of Paria, Trinidad N/A   Windows
       101.5 KB
N/A -
A1411774 Islas de Aves (Venezuela) N/A   Windows
       667 Bytes
N/A -
A1411775 Bonaire (Netherlands) N/A   Windows
       869 Bytes
N/A -
A1411785 Curacao (Netherlands) N/A   Windows
       883 Bytes
N/A -
A1411825 Aruba (Netherlands) N/A   Windows
       897 Bytes
N/A -
A1411880 Golfo De Uraba, Colombia N/A   Windows
       1.4 KB
N/A -
A1411900 Covenas, Colombia N/A   Windows
       1.5 KB
N/A -
A1411910 Cartagena, Colombia N/A   Windows
       135.6 KB
N/A -
A1411930 Barranquilla, Colombia N/A   Windows
       2.4 KB
N/A -
A1411946 Bahia de Portete, Colombia N/A   Windows
       1.8 KB
N/A -
A1411960 Maracaibo, Venezuela N/A   Windows
       1.2 KB
N/A -
A1412060 Punta Salinas to Punta Cardon, Venezuela N/A   Windows
       468 Bytes
N/A -
A1412120 Puerto Cabello, Venezuela N/A   Windows
       897 Bytes
N/A -
A1412150 Puerto La Guaira, Venezuela N/A   Windows
       75.0 KB
N/A -
A1412170 Isla la Tortuga (Venezuela) N/A   Windows
       808 Bytes
N/A -
A1412185 Puerto La Cruz, Venezuela N/A   Windows
       324.3 KB
N/A -
A1412370 Georgetown, Guyana N/A   Windows
       850 Bytes
N/A -
A1412400 Corantijn and Nickerie River Entrances, Suriname N/A   Windows
       850 Bytes
N/A -
A1412410 Paramaribo, Suriname N/A   Windows
       570 Bytes
N/A -
A1412460 Cayenne, French Guiana N/A   Windows
       1.2 KB
N/A -
A1415365 Isla Gorgona, Colombia N/A   Windows
       457 Bytes
N/A -
A1415370 Buenaventura, Colombia N/A   Windows
       143.0 KB
N/A -
A1415372 Isla Malpelo, Colombia N/A   Windows
       761 Bytes
N/A -
A1415374 Aproximacion A Bahia Solano, Colombia N/A   Windows
       33.4 KB
N/A -
A1415375 Bahias De Cupica Y Chirichiri, Colombia N/A   Windows
       714 Bytes
N/A -
A1415425 Aguadulce, Panama N/A   Windows
       411 Bytes
N/A -
A1415430 San Juan, Panama N/A   Windows
       827 Bytes
N/A -
A1415445 Pedregal, Panama N/A   Windows
       897 Bytes
N/A -
A1415480 Puerto Golfito, Costa Rica N/A   Windows
       636 Bytes
N/A -
A1415490 Quepos, Costa Rica N/A   Windows
       449 Bytes
N/A -
A1415510 Puntarenas, Costa Rica N/A   Windows
       1.4 KB
N/A -
A1415530 San Juan del Sur, Nicaragua N/A   Windows
       780 Bytes
N/A -
A1415545 Puerto Sandino and Approaches, Nicaragua N/A   Windows
       841 Bytes
N/A -
A1415550 Corinto, Nicaragua N/A   Windows
       757 Bytes
N/A -
A1415570 Gulf of Fonseca, Honduras N/A   Windows
       1.3 KB
N/A -
A1415630 La Libertad, El Salvador N/A   Windows
       1.2 KB
N/A -
A1415660 Puerto Quetzal, Guatemala N/A   Windows
       1.1 KB
N/A -
A1415680 Approaches to Champerico, Guatemala N/A   Windows
       808 Bytes
N/A -
A1415730 Salina Cruz, Mexico N/A   Windows
       883 Bytes
N/A -
A1415735 Approaches to Santa Cruz Huatulco, Mexico N/A   Windows
       449 Bytes
N/A -