DNC® Home     Maritime     Contact DNC®     FAQ

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

Harbor Libraries return to region

The VDU patches below will update certified libraries on Edition 26 to 18/23.

* 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.

Images

Borneo       Central Philippines       Indonesia       Northern Philippines       Southern Philippines       Vietnam

 

*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
H1151560	Tanjung Bako to Kuching, Malaysia	N/A	Windows        478 Bytes	N/A	-
H1151585	Bintulu, Malaysia	N/A	Windows        83.3 KB	N/A	-
H1151620	Muara Harbor, Brunei	N/A	Windows        186.7 KB	N/A	-
H1151680	Victoria Harbor, Malaysia	N/A	Windows        222.6 KB	N/A	-
H1151690	Kota Kinabalu, Malaysia	N/A	Windows        646 Bytes	N/A	-
H1151691	Teluk Sapangar Harbor, Malaysia	N/A	Windows        459 Bytes	N/A	-
H1151720	Pelabuhan Sandakan, Malaysia	N/A	Windows        171.8 KB	N/A	-
H1151750	Tawua, Malaysia	N/A	Windows        613 Bytes	N/A	-
H1151811	Bontang Harbor, Indonesia	N/A	Windows        547 Bytes	N/A	-
H1151812	Lhotuan Harbor, Indonesia	N/A	Windows        580 Bytes	N/A	-
H1152065	Bitung, Indonesia	N/A	Windows        459 Bytes	N/A	-
H1157550	Pierre Blanche Anchorage, Vietnam	N/A	Windows        421 Bytes	N/A	-
H1157570	Mui Vung Tau - Thanh Pho Ho Chi Minh (Saigon), Vietnam	N/A	Windows        859.0 KB	N/A	-
H1157610	Vinh Cam Ranh, Vietnam	N/A	Windows        440 Bytes	N/A	-
H1157620	Baie De Nha Trang, Vietnam	N/A	Windows        207.3 KB	N/A	-
H1157630	Vung Ro, Vietnam	N/A	Windows        459 Bytes	N/A	-
H1157640	Approaches to Qui Nhon, Vietnam	N/A	Windows        100.5 KB	N/A	-
H1158070	Silangan Pass, Hondagua Harbor, Philippines	N/A	Windows        580 Bytes	N/A	-
H1158170	Tabaco Bay, Coal Harbor, Legazi Port, Philippines	N/A	Windows        782.8 KB	N/A	-
H1158172	Rapu Rapu Strait, Philippines	N/A	Windows        613 Bytes	N/A	-
H1158320	Batangas, Philippines	N/A	Windows        187.2 KB	N/A	-
H1158340	Golo Pass, Philippines	N/A	Windows        421 Bytes	N/A	-
H1158360	Cavite Harbor, Philippines	N/A	Windows        117.5 KB	N/A	-
H1158370	Manila Harbor, Philippines	N/A	Windows        124.3 KB	N/A	-
H1158385	Lokanin Point to Limay including Quitang Point, Philippines	N/A	Windows        613 Bytes	N/A	-
H1158390	Mariveles Harbor, Philippines	N/A	Windows        34.3 KB	N/A	-
H1158400	Port Olongapo and Vicinity, Philippines	N/A	Windows        231.5 KB	N/A	-
H1158405	Tabones Islets Impact Area, Philippines	N/A	Windows        696 Bytes	N/A	-
H1158510	Mindoro, Philippines	N/A	Windows        481 Bytes	N/A	-
H1158620	Masbate Harbor, Philippines	N/A	Windows        440 Bytes	N/A	-
H1158635	Helm Harbor and San Ramon Bay, Philippines	N/A	Windows        440 Bytes	N/A	-
H1158637	Port Libas, Philippines	N/A	Windows        547 Bytes	N/A	-
H1158640	Port Borongan, Philippines	N/A	Windows        613 Bytes	N/A	-
H1158644	Llorente and Vicinity, Philippines	N/A	Windows        580 Bytes	N/A	-
H1158670	Catbalogan Harbor, Philippines	N/A	Windows        580 Bytes	N/A	-
H1158690	San Pedro Bay and Cancabato Bay, Philippines	N/A	Windows        1.9 KB	N/A	-
H1158710	Liloan Bay and Panaon Strait, Philippines	N/A	Windows        421 Bytes	N/A	-
H1158740	Maasin, Philippines	N/A	Windows        421 Bytes	N/A	-
H1158870	Port of Tagbilaran, Philippines	N/A	Windows        92.5 KB	N/A	-
H1158960	Cebu Harbor, Philippines	N/A	Windows        191.9 KB	N/A	-
H1159080	Bais Harbor, Philippines	N/A	Windows        478 Bytes	N/A	-
H1159090	Dumaguete City, Philippines	N/A	Windows        421 Bytes	N/A	-
H1159150	Capiz Bay, Philippines	N/A	Windows        566 Bytes	N/A	-
H1159190	Iloilo Strait and Harbor, Philippines	N/A	Windows        299.9 KB	N/A	-
H1159195	West Coast of Guimaras Santa Ana Bay, Philippines	N/A	Windows        58.9 KB	N/A	-
H1159200	San Jose, Mindoro, Philippines	N/A	Windows        440 Bytes	N/A	-
H1159210	Port Batan, Philippines	N/A	Windows        613 Bytes	N/A	-
H1159270	Puerto Princesa, Philippines	N/A	Windows        268.1 KB	N/A	-
H1159272	Cagayan Islands, Philippines	N/A	Windows        255.4 KB	N/A	-
H1159277	Mischief Reef, South China Sea	N/A	Windows        514 Bytes	N/A	-
H1159292	North Danger Reef, Spratly Islands	N/A	Windows        101.5 KB	N/A	-
H1159293	Jackson Atoll, Spratly Islands	N/A	Windows        494 Bytes	N/A	23/21
H1159295	Ulugan Bay, Philippines	N/A	Windows        613 Bytes	N/A	-
H1159340	Hinatuan Passage and Surigao, Philippines	N/A	Windows        535.4 KB	N/A	-
H1159345	Naspit Harbor, Philippines	N/A	Windows        78.4 KB	N/A	-
H1159425	Malipano Anchorage, Philippines	N/A	Windows        500 Bytes	N/A	-
H1159430	Port of Davao, Philippines	N/A	Windows        29.2 KB	N/A	-
H1159485	Makar Cove and General Santos, Philippines	N/A	Windows        421 Bytes	N/A	-
H1159580	Zamboanga, Philippines	N/A	Windows        478 Bytes	N/A	-
H1159670	Jimenez, Philippines	N/A	Windows        440 Bytes	N/A	-
H1159680	Port Ozamiz, Philippines	N/A	Windows        158.0 KB	N/A	-
H1159710	Cagayan de Oro Anch, Philippines	N/A	Windows        514 Bytes	N/A	-
H1159770	Port Basilan, Philippines	N/A	Windows        440 Bytes	N/A	-
H1159790	Dalrymple Harbor and Capual Channel, Philippines	N/A	Windows        500 Bytes	N/A	-
H1159800	Jolo Anchorage, Philippines	N/A	Windows        547 Bytes	N/A	-
H1159810	Maimbung Bay, Philippines	N/A	Windows        613 Bytes	N/A	-
H1159830	New Batu Batu, Philippines	N/A	Windows        440 Bytes	N/A	-
H1159840	Bongao, Philippines	N/A	Windows        646 Bytes	N/A	-