DNC® Home     Maritime     Contact DNC®     FAQ                        
Region 
All Libraries return to region

Line

The VDU patches below will update certified libraries on Edition 11 to 37/24.

* 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
Antarctic Peninsula Approaches  Antarctic Peninsula Harbors      Casey Survey Base Approaches  Casey Survey Base Harbors      South Orkney Islands Approaches  South Orkney Islands Harbors      Victoria Land Approaches  Victoria Land Harbors      Wilkes Land Approaches  Wilkes Land Harbors      Eastern Coastal      Western Coastal      General 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
(Windows)
Download VDU Patch 
(Unix)
Cancelled or
New Libraries
 N/A    N/A NtM
date
A2954977 Approaches to Casey Survey Base N/A   Windows
       284.5 KB
N/A -
A2954980 Approaches to Commonwealth Bay N/A   Windows
       137.3 KB
N/A -
A2963068 Signy Island N/A   Windows
       398.8 KB
N/A -
A2963070 Powell Island and Washington Strait N/A   Windows
       481 Bytes
N/A -
A2963093 Bond Point to Brunow Bay N/A   Windows
       161.5 KB
N/A -
A2963094 Deception Island N/A   Windows
       346.1 KB
N/A -
A2963097 Adelaide Anchorage N/A   Windows
       516.6 KB
N/A -
A2963124 Approaches to Arthur Harbor, Antarctic N/A   Windows
       514 Bytes
N/A -
A2963125 Argentine Islands N/A   Windows
       587.5 KB
N/A -
A2963127 Ebba Point to Cape Decouverte N/A   Windows
       302.0 KB
N/A -
A2963130 Beauford Island to Hut Point N/A   Windows
       2.2 KB
N/A -
A2963131 Cape Archer to Butter Point N/A   Windows
       2.1 KB
N/A -
A2963140 Cape Hallett N/A   Windows
       98.2 KB
N/A -
A2963145 Possession Islands N/A   Windows
       135.5 KB
N/A -
A2963150 Cape Adare N/A   Windows
       105.2 KB
N/A -
COA29A Alexander Island to Matha Strait N/A   Windows
       355.1 KB
N/A -
COA29B Matha Strait to Brabant Island N/A   Windows
       1,005.4 KB
N/A -
COA29C Anvers Island to Clarence Island N/A   Windows
       1.1 MB
N/A -
COA29D South Orkney Islands N/A   Windows
       212.6 KB
N/A -
COA29E Ongul Islands to Skarvsnes N/A   Windows
       306.4 KB
N/A -
COA29F Magnet Bay to Cape Filchner N/A   Windows
       1.2 MB
N/A -
COA29G Mill Island to Cape Poinsett N/A   Windows
       339.2 KB
N/A -
COA29H Cape Adare to Cape Daniell N/A   Windows
       424.9 KB
N/A -
COA29I Vahsel Bay and Vicinity including Belgrano Station II, Antarctica N/A   Windows
       630 Bytes
N/A -
COA29J Franklin Island to McMurdo Sound N/A   Windows
       1.1 MB
N/A -
COA29L Halley Base N/A   Windows
       138.2 KB
N/A -
COA29N Dibble Glacier to Mertz Glacier N/A   Windows
       312.8 KB
N/A -
GEN29A Antarctica 180W to 135W N/A   Windows
       607.1 KB
N/A -
GEN29B Antarctica 135W to 90W N/A   Windows
       1.1 MB
N/A -
GEN29C Antarctica 90W to 45W N/A   Windows
       1,020.0 KB
N/A -
GEN29D Antarctica 45W to 0 N/A   Windows
       120.8 KB
N/A -
GEN29E Antarctica 0 to 45E N/A   Windows
       441.2 KB
N/A -
GEN29F Antarctica 45E to 90E N/A   Windows
       4.6 KB
N/A -
GEN29G Antarctica 90E to 135E N/A   Windows
       698.2 KB
N/A -
GEN29H Antarctica 135E to 180E N/A   Windows
       681.2 KB
N/A -
H2954977 Casey Survey Base N/A   Windows
       547 Bytes
N/A -
H2954980 Boat Harbor N/A   Windows
       92.4 KB
N/A -
H2963066 Sandefjord Bay N/A   Windows
       63.5 KB
N/A -
H2963068 Borge Bay N/A   Windows
       133.9 KB
N/A -
H2963070 Ellefsen Harbor N/A   Windows
       56.0 KB
N/A -
H2963075 Uruguay Cove N/A   Windows
       547 Bytes
N/A -
H2963080 Scotia Bay and Mill Cove N/A   Windows
       135.3 KB
N/A -
H2963086 Covadonga Harbor N/A   Windows
       130.5 KB
N/A -
H2963092 Halfmoon Island N/A   Windows
       35.3 KB
N/A -
H2963093 Juan Carlos 1 Base N/A   Windows
       402 Bytes
N/A -
H2963094 Access to Whalers Bay N/A   Windows
       218.6 KB
N/A -
H2963097 Adelaide Anchorage N/A   Windows
       263.6 KB
N/A -
H2963100 Port Lockroy N/A   Windows
       70.7 KB
N/A -
H2963124 Arthur Harbor, Antarctic N/A   Windows
       291.4 KB
N/A -
H2963125 Argentine Islands N/A   Windows
       541.9 KB
N/A -
H2963126 British Antarctic Survey Base Rothera N/A   Windows
       153.6 KB
N/A -
H2963127 Helene Island to Debarquement Rock N/A   Windows
       488.1 KB
N/A -
H2963128 Douguet Archipelago N/A   Windows
       104.2 KB
N/A -
H2963130 McMurdo Station and Scott Base N/A   Windows
       547 Bytes
N/A -
H2963140 Seabee Hook N/A   Windows
       43.2 KB
N/A -
H2963150 Ridley Beach N/A   Windows
       50.0 KB
N/A -