SH 100km National Grid Square
SH square spans the Mid and West Wales region of Scotland & North Wales region of Scotland.
The SH national grid square measures 100 km by 100 km and has an area of 10,000 kilometres squared.
The technical term for a 100 km map square is a Myriad.
When this 100km square is divided into a grid 10 by 10 it gives the next size of grid square. This unit is called a Hectad and measures 10km square. 100 hectads fit in a 100km square.
Out of the hectads generated from square SH, 67 are land and 33 are sea. Sea squares are disregarded on this site as they contain no land features.
 | |  |  |  | | | | | |
| |  |  |  |  |  |  |  |  |
| |  |  |  |  |  |  |  |  |
| | |  |  |  |  |  |  |  |
| | | |  |  |  |  |  |  |
| |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  |
|  |  |  | |  |  |  |  |  |
| | | | |  |  |  |  |  |
| | | | |  |  |  |  |  |
| Corner | Latitude | Longitude | Easting | Northing |
|---|---|---|---|---|
| South West Corner | 52.560995 | -5.013969 | 200000 | 300000 |
| South East Corner | 52.560995 | -3.477527 | 300000 | 300000 |
| North West Corner | 53.487194 | -5.013969 | 200000 | 400000 |
| North East Corner | 53.487194 | -3.477527 | 300000 | 400000 |
10 KM Squares within the SH 100 KM Square
SH12 SH13 SH22 SH23 SH24 SH27 SH28 SH29 SH32 SH33 SH34 SH36 SH37 SH38 SH39 SH43 SH44 SH45 SH46 SH47 SH48 SH49
SH50 SH51 SH52 SH53 SH54 SH55 SH56 SH57 SH58 SH60 SH61 SH62 SH63 SH64 SH65 SH66 SH67 SH68 SH70 SH71 SH72 SH73