Below you will find information to support you in your use of the ADMIRALTY e-Nautical Publications, including user guides and support films.
If you cannot find the answer to your questions, then please see who to contact below for more details.
ADMIRALTY e-Nautical Publication User Guides
Includes information on getting started, installation, updates, maintenance, uninstalling and other support topics.
Download the e-NP 1.2 -1.3 User Guide
Download the e-NP 4.2 User Guide
ADMIRALTY e-Nautical Publication Support Films
Guides to activation, downloading updates, creating certificates, viewing books and uninstalling e-NP are all available on our YouTube Channel, ADMIRALTY TV.
View the e-NP 1.2 - 1.3 Support Films
View the e-NP 4.2 Support Films
Downloading updates via the FTP site
We supply all e-NP customers with weekly electronic updates via Internet download, email or quarterly DVD. To obtain e-NP updates via the Internet, you can use our public FTP website with the following login credentials (the username and password details are case sensitive).
ADMIRALTY gateway DVD Release Dates
The ADMIRALTY e-Reader and ADMIRALTY e-Nautical Publications can be accessed and updated via the ADMIRALTY gateway DVD. This DVD is released on a quarterly basis and contains data from the preceding week along with the latest versions of software, user guides, support films and the latest editions of e-NP publications. The release dates outlined below are advisory but may be subject to change at short notice.
12 December 2016
27 March 2017
12 June 2017
18 September 2017
11 December 2017
Who to contact?
In the first instance, please contact the Chart Agent that you purchased ADMIRALTY e-NPs from. If they are unable to help then the UKHO Customer Services Team can be contacted on
firstname.lastname@example.org or phone
+44 (0) 1823 484444.