ADMIRALTY List of Radio Signals

Volume 1 (NP281) - Maritime Radio Stations (Parts 1 & 2)

Split across two publications, Volume 1 includes radio details for:

Global Maritime Communications
Satellite Communication Services
Coastguard Communications
Maritime TeleMedical Assistance Service (TMAS)
Radio Quarantine and Pollution reports
Anti-Piracy Contact Table

Volume 2 (NP282) - Radio Aids to Navigation, Differential GPS (DGPS), Legal Time, Radio Time Signals and Electronic Position Fixing System (Parts 1 & 2)

Split across two publications, Volume 2 includes radio details for:

Listing of VHF Radio Direction-Finding Stations
Radar Beacons (Racons and Ramarks)
Known operational Automatic Identification System (AIS)
Aids to Navigation (AtoN)
Radio beacons transmitting DGPS corrections
International Standard and Daylight Saving Times and Dates
International Radio Time Signal Broadcast details

Volume 3 (NP283) - Maritime Safety Information Services (Parts 1 & 2)

Split across two publications, Volume 3 includes radio details for:

Maritime Weather Services
Radio Weather and Navigational Warnings
NAVTEX and EGC Services with comprehensive broadcast information
Submarine and Gunnery Warning details (Subfacts and Gunfacts)
Radio-Facsimile Stations, frequencies and weather map areas

Volume 4 (NP284) - Meteorological Observation Stations

This volume includes:

All Met Observation Stations listed worldwide

Volume 5 (NP285) - Global Maritime Distress and Safety System (GMDSS)

This volume includes:

Worldwide communication requirements for distress, search and rescue
Extracts from SOLAS and ITU Regulations
Distress and SAR (incorporating MRCC and MRSC contacts)
NAVTEX and and EGC Service fundamentals, with an overview of the MSI broadcasts by each
MSI fundamentals under the Worldwide Navigational Warning Service
Worldwide NAVAREA and National Coordinator contact details

Volume 6 (NP286) - Pilot Services, Vessel Traffic Services and Port Operations (Parts 1 - 8)

Split across eight publications, Volume 6 includes radio details for:

Detailed Pilot information, contact details and procedures
Vessel Traffic Service information, contact details and procedures
National and International Ship Reporting Systems
Port information, contact details and procedures

Also available as an ADMIRALTY Digital Publications

Each volume of ADMIRALTY Radio Signals is also available as one of three digital publications within ADMIRALTY Digital Radio Signals (ADRS). As part of the ADP package, each ADRS application offers greater efficiency, faster updating and more flexible information access.

Find out more about ADRS

Updates

We provide regular ADMIRALTY Notices to Mariners (NMs) to help you ensure your ADMIRALTY publications are maintained and up-to-date with the latest safety critical information.

These weekly NMs can be downloaded for free from our website, or the paper bulletin can be bought from your ADMIRALTY Distributor.

View and download the latest NMs here

How to buy

ADMIRALTY List of Radio Signals Volume 1 (parts 1 and 2), Volume 2 (parts 1 and 2), Volume 3 (parts 1 and 2), Volume 5 and Volume 6 (parts 1 to 8) each have a recommended retail price (RRP) of £65.60. Volume 4 has an RRP of £44.00. Please note that all prices do not include VAT and other local taxes.

To find out more or to organise purchase, please contact your ADMIRALTY Distributor. If you don’t have a preferred distributor, you can search a list of worldwide, experienced and trusted distributors by visiting our Find an ADMIRALTY Distributor page.

The ADMIRALTY Digital Catalogue (ADC) can also provide you with a comprehensive reference of all ADMIRALTY Maritime Data Solutions. To find out more about the ADC, please click here.

Find an ADMIRALTY Distributor