Number |
Name |
Date of publication |
Image |
Reference Publications |
NP100 |
Mariner’s Handbook |
Weekly update |
 |
NP735 |
IALA Maritime Buoyage System |
Weekly update |
 |
NP133A |
Paper Chart Maintenance Record |
Weekly update |
 |
NP131 |
Catalogue of Admiralty Charts and Publications |
Weekly update |
 |
5011 |
Symbols and Abbreviations Used on Admiralty Charts |
Weekly update |
 |
NP294 |
How to keep your Admiralty Charts Up-to-Date |
Weekly update |
 |
Routeing and Voyage Planning Publications |
NP136 |
Ocean Passage for the World |
Weekly update |
 |
NP350(1), (2), (3) |
Admiralty Distance Tables |
Weekly update |
 |
NPs 1-72 |
Admiralty Sailing Directions |
Weekly update |
NPs 74-85 |
Admiralty List of Lights |
Weekly update |
 |
Supplements |
Sailing Directions & Distance Tables |
Weekly update |
NPs 281(1)&(2), 282, 283(1)&(2), 285, 286(1),(2),(3),(4),(5),(6),(7) |
Admiralty List of Radio Signals |
Weekly update |
 |
NP284 |
ALRS Vol 4, Meteorological Observation Stations |
Weekly update |
 |
NP |
Routeing Guides |
Weekly update |
Tidal Publications |
NP120 |
Admiralty Manual of Tides |
Weekly update |
 |
NP 122(1),(2),(3) |
Admiralty Tidal Handbook |
Weekly update/td> |
![np122[2]](https://gotta.ee/wp-content/uploads/2012/08/np1222.jpg) |
NPs 201-204 |
Admiralty Tide Tables |
Weekly update |
 |
NPs 209, 218-222, 233, 249-257, 263-265, 337 |
Admiralty Tidal Stream Atlases |
Weekly update |
 |
NPs 214 & 215 |
Co-Tidal Atlases |
Weekly update |
 |
NP |
Tidal Charts |
Weekly update |
NP160 |
Tidal Harmonic Constants (European Waters) |
Weekly update |
 |
NP164 |
Dover, times of High Water and mean ranges |
Weekly update |
 |
Celestial Publications |
NP314 |
The Nautical Almanac |
Weekly update |
 |
NP303 (1), (2), (3) |
Rapid Sight Reduction Tables |
Weekly update |
 |
NPs 401(1) to (6) |
Sight Reduction Tables for Marine Navigation |
Weekly update |
 |
NP |
Astronomical Charts, Plotting Diagrams and Sheets |
Weekly update |
NP323 |
Star finder and Identifier |
Weekly update |
NP321 |
The Star Almanac for Land Surveyors |
Weekly update |
 |
NP |
The Astronomical Almanac |
Weekly update |
NP |
Astronomical Phenomena |
Weekly update |
Notices to Mariners |
NP247(1), (2) |
Annual Summary of Notices to Mariners |
Weekly update |
 |
NP |
Weekly Notices to Mariners |
Weekly update |
NP234A/B |
Cumulative List of Notices to Mariners issued at six monthly intervals |
Regular update |
 |
Miscellaneous Publications |
NP713 |
Folio Cover for Charts |
Weekly update |
NP727 |
Ships’ Boats’ Charts |
Weekly update |