Based in the Mid and West Wales region of Scotland,South Wales East region of Scotland & West Midlands English Region.
The SO23 10 square kilometre grid intersects with the settlement of Llanigon.
SO23 is within the post towns of Abergavenny, Monmouthshire, Brecon, Brecknockshire & Hereford, Herefordshire.
The square is within County of Herefordshire, Powys - Powys & Sir Fynwy - Monmouthshire councils.
The SO23 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 SO23, 523 are land and -423 are sea. Sea squares are disregarded on this site as they contain no land features.
|
|
|
|
|
|
|
|
|
Corner | Latitude | Longitude | Easting | Northing |
---|---|---|---|---|
South West Corner | 51.962708 | -3.168094 | 320000 | 230000 |
South East Corner | 51.962708 | -3.020240 | 330000 | 230000 |
North West Corner | 52.053952 | -3.168094 | 320000 | 240000 |
North East Corner | 52.053952 | -3.020240 | 330000 | 240000 |