If you are unable to take advantage of the automatic updating option within the ADMIRALTY Digital Publications application, you can obtain the updates you need from here.
In order to use this site you need to have a fully licensed version of the ADMIRALTY Digital List of Lights (ADLL) product and/or ADMIRALTY Digital Radio Signals (ADRS) and/or ADMIRALTY TotalTide (ATT).
As part of the ADP installation routine, you must use the latest ADP weekly update DVD supplied by your Chart Agent to update your product.
The update files obtained here will contain all the information you need to bring your ADLL / ADRS / ATT products fully up to date. Please note: update files will only be provided for the products and areas you select below.
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Admiralty Digital List of Lights Update Map
Admiralty Digital Radio Signals 1, 3, 4, and 5 Update Map
Admiralty Digital Radio Signals 2 Update Map
Admiralty Digital Radio Signals 6 Update Map
Admiralty TotalTide Update Map