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Coastal Libraries return to region


The VDU patches below will update certified libraries on Edition 22 to 07/24.

* 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.

CoastalĀ Libraries     


*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
Download VDU Patch 
Cancelled or
New Libraries
 N/A    N/A NtM
COA19A Greenland - Southwest N/A   Windows
       1.2 KB
N/A -
COA19B Greenland - Southeast N/A   Windows
       2.5 KB
N/A -
COA19C Greenland - Northeast N/A   Windows
       2.3 KB
N/A -
COA19D Iceland - North Coast N/A   Windows
       324.0 KB
N/A -
COA19E Northern Ireland; Hebrides N/A   Windows
       378.6 KB
N/A -
COA19F Ireland N/A   Windows
       460.8 KB
N/A -
COA19G Celtic Sea; Saint George's Channel, Ireland N/A   Windows
       318.7 KB
N/A -
COA19H Faroe Islands (Denmark) N/A   Windows
       746 Bytes
N/A -
COA19I Jan Mayen (Norway) N/A   Windows
       461 Bytes
N/A -
COA19J Iceland - South Coast N/A   Windows
       237.4 KB
N/A -