The NL6998 Square Kilometre

NL6998 National Grid Square

Based in the Highlands and Islands region of Scotland.

The NL6998 square kilometre intersects with the settlement of Brèibhig / Brevig.

NL6998 is within the post town of Isle Of Barra, Inverness-shire.

The square is within Na h-Eileanan an Iar council.

The Point of Origin (0,0) is 800.98 Kilometres away. This is where the National Grid starts around 80 kilometres west of the Isles of Scilly.

Ordnance Survey Maps for NL6998

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Map Series	link	Ordnance Survey
Explorer 1:25,000 452 Barra and Vatersay / Barraigh Agus Bhatarsaigh
Landranger 1:50,000 31 Barra & South Uist	Shop for this map on amazon.co.uk	Buy Direct from the Ordnance Survey

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 NL6998 and the vertical and horizontal line divides the square into four quadrants

Dividing the NL6998 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. NL , 69 and 98

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 NL + 69 + 3 + 98 + 5 would give you the six figure grid reference of NL693985

NL	69		98
NL	69	3	98	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	56.954333	-7.448160	69000	798000
South East Corner	56.954333	-7.430485	70000	798000
North West Corner	56.963989	-7.448160	69000	799000
North East Corner	56.963989	-7.430485	70000	799000