Based in the Mid and West Wales region of Scotland.
The SH24 10 square kilometre grid intersects with the settlements of Morfa Nefyn & Nefyn.
SH24 is within the post town of Pwllheli, Caernarfonshire.
The square is within Gwynedd - Gwynedd council.
The SH24 national grid square measures 10 km by 10 km and has an area of 1,000 kilometres squared.
The technical term for a 10 km map square is a Hectad.
When this 10 km square is divided into a grid 10 by 10 it gives the next size of grid square. This unit is called a Monad and measures 1km square. 100 monads fit in a 10km square.
Out of the monads generated from square SH24, 248 are land and -148 are sea. Sea squares are disregarded on this site as they contain no land features.
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| Corner | Latitude | Longitude | Easting | Northing |
|---|---|---|---|---|
| South West Corner | 52.927173 | -4.684848 | 220000 | 340000 |
| South East Corner | 52.927173 | -4.530680 | 230000 | 340000 |
| North West Corner | 53.020237 | -4.684848 | 220000 | 350000 |
| North East Corner | 53.020237 | -4.530680 | 230000 | 350000 |