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SP81

Based in the Eastern English Region & South East English Region.

The SP81 10 square kilometre grid intersects with the settlements of Aston Abbotts,Aston Clinton,Astrope,Aylesbury,Bierton,Bishopstone,Broughton,Buckland,Burcott,Halton,Hardwick,Hulcott,Long Marston,Puttenham,Rowsham,Stoke Mandeville,Weedon,Weston Turville & Wingrave.

SP81

SP81 is within the post towns of Aylesbury, Buckinghamshire, Leighton Buzzard, Bedfordshire & Tring, Hertfordshire.

The square is within Buckinghamshire & Dacorum District councils.

The SP81 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 SP81, 523 are land and -423 are sea. Sea squares are disregarded on this site as they contain no land features.

North West SP72
North SP82
North East SP92
West SP71
East SP91
South West SP70
South SP80
South East SP90
SP8019SP8119SP8219SP8319SP8419SP8519SP8619SP8719SP8819SP8919
SP8018SP8118SP8218SP8318SP8418SP8518SP8618SP8718SP8818SP8918
SP8017SP8117SP8217SP8317SP8417SP8517SP8617SP8717SP8817SP8917
SP8016SP8116SP8216SP8316SP8416SP8516SP8616SP8716SP8816SP8916
SP8015SP8115SP8215SP8315SP8415SP8515SP8615SP8715SP8815SP8915
SP8014SP8114SP8214SP8314SP8414SP8514SP8614SP8714SP8814SP8914
SP8013SP8113SP8213SP8313SP8413SP8513SP8613SP8713SP8813SP8913
SP8012SP8112SP8212SP8312SP8412SP8512SP8612SP8712SP8812SP8912
SP8011SP8111SP8211SP8311SP8411SP8511SP8611SP8711SP8811SP8911
SP8010SP8110SP8210SP8310SP8410SP8510SP8610SP8710SP8810SP8910
CornerLatitudeLongitudeEastingNorthing
South West Corner51.781444-0.841674480000210000
South East Corner51.781444-0.694150490000210000
North West Corner51.872852-0.841674480000220000
North East Corner51.872852-0.694150490000220000

1 KM Squares within the SP81 10 KM Square