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HY40

Based in the Highlands and Islands region of Scotland.

The HY40 10 square kilometre grid intersects with the settlements of Kirkwall,St Mary's & Tankerness.

HY40

HY40 is within the post towns of Kirkwall, Orkney, Orkney & Stromness, Orkney.

The square is within Orkney Islands council.

The HY40 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 HY40, 176 are land and -76 are sea. Sea squares are disregarded on this site as they contain no land features.

North West HY31
North HY41
North East HY51
West HY30
East HY50
South West ND39
South ND49
South East ND59
HY4009HY4109HY4209HY4309HY4409HY4509HY4609HY4709SeaHY4909
HY4008HY4108HY4208HY4308HY4408HY4508HY4608HY4708HY4808HY4908
HY4007HY4107HY4207HY4307HY4407HY4507HY4607HY4707HY4807HY4907
HY4006HY4106HY4206SeaHY4406HY4506HY4606HY4706HY4806HY4906
SeaSeaSeaSeaHY4405HY4505HY4605HY4705HY4805HY4905
SeaSeaSeaSeaHY4404HY4504HY4604HY4704HY4804HY4904
SeaSeaSeaSeaSeaHY4503HY4603HY4703HY4803HY4903
SeaSeaSeaSeaSeaHY4502HY4602HY4702HY4802HY4902
SeaSeaSeaSeaSeaSeaHY4601HY4701HY4801HY4901
SeaSeaSeaSeaSeaSeaHY4600HY4700HY4800HY4900
CornerLatitudeLongitudeEastingNorthing
South West Corner58.883139-3.0452643400001000000
South East Corner58.883139-2.8691063500001000000
North West Corner58.974219-3.0452643400001010000
North East Corner58.974219-2.8691063500001010000

1 KM Squares within the HY40 10 KM Square