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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

Approach Libraries return to region

The VDU patches below will update certified libraries on Edition 25 to 24/22.

* 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

Northeastern Australia       Papua New Guinea       Southeastern Australia & Tasmania

 

*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
A0553160	Port Moresby, Papua New Guinea	N/A	Windows        421.7 KB	N/A	-
A0553250	Approach to Madang, Papua New Guinea	N/A	Windows        286.8 KB	N/A	-
A0553300	Approach to Thursday Island, Australia	N/A	Windows        4.1 MB	N/A	-
A0553308	Cape Direction, Australia	N/A	Windows        753 Bytes	N/A	-
A0553311	Magpie Reef to Eden Reef, Australia	N/A	Windows        771 Bytes	N/A	-
A0553313	Flinders Group, Australia	N/A	Windows        402 Bytes	N/A	-
A0553314	Cape Melville and Pipon Islands, Australia	N/A	Windows        514 Bytes	N/A	-
A0553316	Howick Group, Australia	N/A	Windows        724 Bytes	N/A	-
A0553340	Approach to Cairns, Australia	N/A	N/A	N/A	48/21
A0553380	Townsville, Australia	N/A	Windows        115.7 KB	N/A	-
A0553390	Bowen, Australia	N/A	Windows        75.9 KB	N/A	-
A0553400	Approaches to Mackay and Hay Point, Australia	N/A	Windows        98.9 KB	N/A	-
A0553415	Approach to Port Clinton, Australia	N/A	N/A	N/A	48/21
A0553430	Approach to Shoalwater Bay, Australia	N/A	Windows        1.6 MB	N/A	-
A0553440	Keppel Bay; Approach to Port Alma, Australia	N/A	Windows        288.2 KB	N/A	-
A0553445	Cato Reef in the Coral Sea, Australia	N/A	Windows        500 Bytes	N/A	-
A0553450	Gladstone, Australia	N/A	Windows        537.8 KB	N/A	-
A0553490	Brisbane, Australia	N/A	Windows        359.2 KB	N/A	-
A0553560	Port Macquarie, Australia	N/A	Windows        459 Bytes	N/A	-
A0553610	Newcastle, Australia	N/A	Windows        146.5 KB	N/A	-
A0553650	Sydney, Australia	N/A	Windows        415.6 KB	N/A	-
A0553690	Port Kembla, Australia	N/A	Windows        879 Bytes	N/A	-
A0553710	Approaches to Jervis Bay, Australia	N/A	Windows        954 Bytes	N/A	-
A0553750	Approach to Bateman's Bay, Australia	N/A	Windows        478 Bytes	N/A	-
A0553810	Eden, Australia	N/A	Windows        478 Bytes	N/A	-
A0554030	Melbourne, Australia	N/A	Windows        464.2 KB	N/A	-
A0554220	Port Adelaide, Australia	N/A	Windows        110.5 KB	N/A	-
A0554236	Approach to Ardrossan Harbor, Australia	N/A	Windows        893 Bytes	N/A	-
A0554260	MacDonnell Sound, Australia	N/A	Windows        646 Bytes	N/A	-
A0554320	Whyalla/Port Pirie, Australia	N/A	Windows        93.8 KB	N/A	-
A0554326	Franklin Harbor, Australia	N/A	Windows        459 Bytes	N/A	-
A0554350	Port Lincoln, Australia	N/A	Windows        646 Bytes	N/A	-
A0554720	Schouten Passage, Australia (Tasmania)	N/A	Windows        421 Bytes	N/A	-
A0554760	Hobart, Australia (Tasmania)	N/A	Windows        457.1 KB	N/A	-
A0554880	Approaches to Burnie, Australia (Tasmania)	N/A	Windows        818 Bytes	N/A	-
A0554970	Launceston/Port Dalrymple, Australia (Tasmania)	N/A	Windows        646 Bytes	N/A	-
A0556730	Lorengau, Manus Island, Papua New Guinea	N/A	Windows        321.9 KB	N/A	-
A0556760	Approach to Kavieng Harbor, Papua New Guinea	N/A	Windows        495.3 KB	N/A	-
A0556810	Approach to Blanche Bay, Papua New Guinea	N/A	Windows        166.4 KB	N/A	-
A0556855	Kieta Bay/Anewa Bay, Papua New Guinea	N/A	Windows        236.5 KB	N/A	-
A0557355	Mellish Reef in the Coral Sea	N/A	Windows        383 Bytes	N/A	-
A0558845	Dampier Strait, Papua New Guinea	N/A	Windows        800 Bytes	N/A	-