The NY5133 Square Kilometre

NY5133 National Grid Square

Based in the North West English Region.

NY5133 is within the post town of Penrith, Cumberland.

The square is within Eden District council.

The Point of Origin (0,0) is 638.19 Kilometres away. This is where the National Grid starts around 80 kilometres west of the Isles of Scilly.

Ordnance Survey Maps for NY5133

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Map Series	link	Ordnance Survey
Explorer 1:25,000 ol5 The English Lakes - North-Eastern Area	Shop for this map on amazon.co.uk
Landranger 1:50,000 90 Penrith Keswick & Ambleside	Shop for this map on amazon.co.uk

This extract is taken from the Ordnance Survey six-inch to the mile series surveyed from 1888-1913. The scale is 1:10,560.

The Square overlayed over the map represents the extent of NY5133 and the vertical and horizontal line divides the square into four quadrants

Dividing the NY5133 Square to get a six figure Grid Reference

A helpful reminder for calculating grid references is across the landing and up the stairs.

For example if your house was located in a square that in the fourth square across and sixth square up and you wanted to work out its six figure grid refence.

First, You would divide the four figure grid reference into three parts. NY , 51 and 33

Count across starting with zero. This would give you three. Make a note that X for Across (A Cross) = 3.

Count up starting with zero. This would give you five. Make a note that Y = 5.

So to put it together NY + 51 + 3 + 33 + 5 would give you the six figure grid reference of NY513335

NY	51		33
NY	51	3	33	5

A six figure grid reference would be accurate to 10 metres. To achieve a greater level of accuracy this 10 metre square would be divided into a grid 10 by 10 and the process repeated.

This would produce an 8 figure grid reference that would be accurate to a square metre!

Corner	Latitude	Longitude	Easting	Northing
South West Corner	54.689653	-2.761822	351000	533000
South East Corner	54.689653	-2.746143	352000	533000
North West Corner	54.698735	-2.761822	351000	534000
North East Corner	54.698735	-2.746143	352000	534000