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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

All 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 Approaches      Central Philippines Approaches      Indonesia Approaches      Northern Philippines Approaches      Palau Approach Approaches      Southern Philippines Approaches      South China Sea Approaches      Vietnam Approaches      Coastal Libraries      General Libraries       Borneo Harbors      Central Philippines Harbors      Indonesia Harbors      Northern Philippines Harbors      Southern Philippines Harbors      Vietnam Harbors

 

*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
A1151560	Sungai Sarawak, Malaysia	N/A	Windows        233.3 KB	N/A	-
A1151585	Approaches to Bintulu, Malaysia	N/A	Windows        60.5 KB	N/A	-
A1151590	Approaches to Miri and Bantang Baram, Malaysia	N/A	Windows        82.9 KB	N/A	-
A1151595	Approaches to Vanguard Bank	N/A	Windows        278.1 KB	N/A	-
A1151680	Brunei Bay Approaches, Brunei	N/A	Windows        524.8 KB	N/A	-
A1151690	Approaches to Kota Kinabalu, Malaysia	N/A	Windows        968 Bytes	N/A	-
A1151695	North Luconia Shoals to Fiery Cross Reef, South China Sea	N/A	Windows        367.5 KB	N/A	-
A1151705	Eastern Approach to the Balabac Strait, Philippines	N/A	Windows        105.1 KB	N/A	-
A1151710	Marudu Bay to Teluk Marchesa, Malaysia	N/A	Windows        1.1 KB	N/A	-
A1151715	East South China Sea	N/A	Windows        1.1 KB	N/A	-
A1151725	Investigator Shoal to Investigator Northeast Shoal, South China Sea	N/A	Windows        1.9 KB	N/A	-
A1151780	Lingkas Road, Indonesia	N/A	Windows        56.6 KB	N/A	-
A1151811	Bontang and Lhotuan, Indonesia	N/A	Windows        316.9 KB	N/A	-
A1151941	Pontianak Entrance, Indonesia	N/A	Windows        109.1 KB	N/A	-
A1151980	Teluk Pagalungian, Indonesia	N/A	Windows        364 Bytes	N/A	-
A1151985	Teluk Pulias, Indonesia	N/A	Windows        448 Bytes	N/A	-
A1152415	Anchorage off Mahengetang, Indonesia	N/A	Windows        364 Bytes	N/A	-
A1152420	Teluk Dago, Indonesia	N/A	Windows        421 Bytes	N/A	-
A1152430	Teluk Tamako, Indonesia	N/A	Windows        514 Bytes	N/A	-
A1152435	Teluk Manganitu, Celebes Sea, Indonesia	N/A	Windows        500 Bytes	N/A	-
A1152450	Teluk Peta, Celebes Sea, Indonesia	N/A	Windows        421 Bytes	N/A	-
A1156665	Helen Reef, Palau	N/A	Windows        467 Bytes	N/A	-
A1157550	Con Son, Vietnam	N/A	Windows        478 Bytes	N/A	-
A1157570	Approaches to Thanh Pho Ho Chi Minh (Saigon), Vietnam	N/A	Windows        701.0 KB	N/A	-
A1157590	Cu Lao Thu, Vietnam	N/A	Windows        83.3 KB	N/A	-
A1157595	Ca Na Anchorage, Vietnam	N/A	Windows        440 Bytes	N/A	-
A1157600	Vung Phan Rang, Vietnam	N/A	Windows        785 Bytes	N/A	-
A1157605	Approach to Cam Ranh, Vietnam	N/A	Windows        1.2 KB	N/A	-
A1157610	Vinh Cam Ranh, Vietnam	N/A	Windows        459 Bytes	N/A	-
A1157620	Mui Lo Gio to Mui Ban Thang, Vietnam	N/A	Windows        91.1 KB	N/A	-
A1157625	Approach to Nha Trang, Vietnam	N/A	Windows        1.4 KB	N/A	-
A1157630	Mui Ban Thang to Cap Varella, Vietnam	N/A	Windows        580 Bytes	N/A	-
A1157640	Approaches to Vung Xuan Dai and Vung Qui Nhon, Vietnam	N/A	Windows        144.4 KB	N/A	-
A1157643	Approaches to Central Vietnam	N/A	Windows        163.0 KB	N/A	-
A1157644	Outer Approaches to Vung Xuna Dai, Vietnam	N/A	Windows        685 Bytes	N/A	-
A1158068	Vinas River, Philippines	N/A	Windows        613 Bytes	N/A	-
A1158170	Albay Gulf and Part of Lagony Gulf, Philippines	N/A	Windows        235.1 KB	N/A	-
A1158335	Northern Approaches to Reed Bank	N/A	Windows        1.6 KB	N/A	-
A1158340	Lubang Islands, Philippines	N/A	Windows        178.0 KB	N/A	-
A1158370	Approaches to Manila and Cavite, Philippines	N/A	Windows        126.0 KB	N/A	-
A1158380	Approach to Manila Bay, Philippines	N/A	Windows        219.4 KB	N/A	-
A1158400	Approaches to Subic Bay, Philippines	N/A	Windows        224.3 KB	N/A	-
A1158535	Paluan Bay, Philippines	N/A	Windows        832 Bytes	N/A	-
A1158575	Looc Bay, Philippines	N/A	Windows        111.2 KB	N/A	-
A1158600	Ticao Pass to Sibuyan Sea, Philippines	N/A	Windows        179.4 KB	N/A	-
A1158620	Southeastern Masbate, Philippines	N/A	Windows        742.9 KB	N/A	-
A1158635	Catarman to Oras Bay, Philippines	N/A	Windows        1.2 KB	N/A	-
A1158640	Oras Bay to Matarinao Bay, Philippines	N/A	Windows        1.2 KB	N/A	-
A1158670	Homonhon Island to Santo Nino Island, Philippines	N/A	Windows        642.5 KB	N/A	-
A1158710	Southeast Coast of Leyte and Dinagat Island, Philippines	N/A	Windows        381.2 KB	N/A	-
A1158740	Ormoc Bay to Maasin, Philippines	N/A	Windows        156.1 KB	N/A	-
A1158870	Approaches to Bohol and Vicinity, Philippines	N/A	Windows        855.8 KB	N/A	-
A1158960	Approaches to Cebu, Philippines	N/A	Windows        841.2 KB	N/A	-
A1159015	Northern Part of Tanon Strait, Philippines	N/A	Windows        491.9 KB	N/A	-
A1159130	Bacalod, Philippines	N/A	Windows        651.9 KB	N/A	-
A1159150	Northern Coast of Panay, Philippines	N/A	Windows        193.3 KB	N/A	-
A1159200	Cuyo East Pass, Philippines	N/A	Windows        982 Bytes	N/A	-
A1159230	Buruncan Point to Pocanil Bay, Philippines	N/A	Windows        421 Bytes	N/A	-
A1159260	Western Entrance to Coran Bay, Philippines	N/A	Windows        1.4 MB	N/A	-
A1159292	Fiery Cross Reef to Trident Shoal, South China Sea	N/A	Windows        179.3 KB	N/A	-
A1159293	Second Thomas Shoal to Marie Louise Bank, South China Sea	N/A	Windows        4.0 KB	N/A	-
A1159294	Approaches to Palawan	N/A	Windows        76.7 KB	N/A	-
A1159340	Western Approach To Hinatuan Passage, Philippines	N/A	Windows        503.6 KB	N/A	-
A1159350	Eastern Approach To Hinatuan Passage, Philippines	N/A	Windows        113.3 KB	N/A	-
A1159385	Bislig Bay, Philippines	N/A	Windows        599 Bytes	N/A	-
A1159430	Approaches to Davao, Philippines	N/A	Windows        259.9 KB	N/A	-
A1159580	Zamboanga and Approaches, Philippines	N/A	Windows        646 Bytes	N/A	-
A1159610	Dapitan and Dipolog, Philippines	N/A	Windows        123.5 KB	N/A	-
A1159650	Plaridel and Inamucan Bay, Philippines	N/A	Windows        440 Bytes	N/A	-
A1159680	Port Ozamiz and Approaches, Philippines	N/A	Windows        157.7 KB	N/A	-
A1159700	Iligan and Overton Anchorages, Philippines	N/A	Windows        440 Bytes	N/A	-
A1159770	Isabela Channel and Approaches, Philippines	N/A	Windows        599 Bytes	N/A	-
A1159800	App to Pangutaran Group and Jolo Island, Philippines	N/A	Windows        2.8 KB	N/A	-
COA11A	Vietnam - Southeast Coast	N/A	Windows        772.1 KB	N/A	-
COA11B	South China Sea; Northwest Borneo, Indonesia	N/A	Windows        1.0 MB	N/A	-
COA11C	South China Sea; Malaysia; Brunei	N/A	Windows        1.8 MB	N/A	-
COA11D	South China Sea; Palawan Island, Philippines	N/A	Windows        3.6 MB	N/A	-
COA11E	Southern Luzon and Mindoro, Philippines	N/A	Windows        1.3 MB	N/A	-
COA11F	Northern Philippines	N/A	Windows        3.3 MB	N/A	-
COA11G	Central Philippines	N/A	Windows        3.7 MB	N/A	-
COA11H	Southern Philippines	N/A	Windows        719.4 KB	N/A	-
COA11I	North Celebes Sea	N/A	Windows        1.6 MB	N/A	-
COA11J	South Celebes Sea	N/A	Windows        957.6 KB	N/A	-
COA11L	Pulau Halmahera, Indonesia	N/A	Windows        219.9 KB	N/A	-
COA11M	Pulau - Pulau Kawio, Indonesia	N/A	Windows        141.0 KB	N/A	-
GEN11A	Southern Vietnam to Philippines	N/A	Windows        979.1 KB	N/A	-
GEN11B	Malaysia; Borneo; Southern Philippines	N/A	Windows        628.0 KB	N/A	-
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	-