How do you read a map grid?

When taking a grid reference, always read left to right along the bottom or top of the map first and then bottom to top along the side of the map. This is particularly important in an emergency situation.

What is a 4 digit grid reference?

In a four-figure grid reference, four-figure or four digits are used to locate something on a map. In every map there are both horizontal lines which are easting and vertical line, i.e, northing crosses each other and create a grid square.

How do you read a 10 digit grid reference?

National Grid reference numbers

1. eight-figure grid reference, such as ‘1926 4548’, indicates a 10 m by 10 m square on the map; and.
2. ten-figure grid reference, such as ‘19267 45487’, indicates a 1 m by 1 m square on the map.

How do you read coordinates?

Its coordinates are latitude: 41° 56′ 54.3732” N, longitude: 87° 39′ 19.2024” W. To read it, start with the first set of numbers, or the latitude. That line reads, 41 degrees, 56 minutes, 54.3732 seconds north. The longitude reads as 87 degrees, 39 minutes, 19.2024 seconds west.

What is a 6 grid reference?

A 6-figure grid reference contains 6 numbers which gives us an even more precise location inside the box given by the 4-figure number. Inside each box, imagine 10 tick marks along the eastings and 10 tick marks along the northings. These marks are generally not provided on maps.

What is 6 figure grid reference on a map?

The grid squares on your Ordnance Survey map are all one kilometre across, which makes it easier to divide them into ten in your head. By adding an extra number (between 1 and 10) to the easting and the northing, you’ll come up with a six-figure reference that pinpoints a place to within 100 metres on the map.

What is a 4 and 6 figure grid reference?

Six figure grid references are more precise that a four figure grid reference. They are used to locate smaller locations. A six figure grid references splits a grid square up into ten sections along the bottom and the side. The image above shows one grid square with a four figure grid reference of 1844.

What is 6-figure grid reference on a map?

How are map coordinates written?

For example, a location could be found along the latitude line 15°N and the longitude line 30°E. When writing latitude and longitude, write latitude first, followed by a comma, and then longitude. For example, the above lines of latitude and longitude would be written as “15°N, 30°E.”

What do the numbers mean in coordinates?

A global address is given as two numbers called coordinates. The two numbers are a location’s latitude number and its longitude number (“Lat/Long”).

How do you get a 8 figure grid reference?

In order to obtain an 8 figure grid reference, you need to carry out the exact same procedure to obtain a 6 figure grid reference, dividing your grid square into tenths, but then further sub-divide the 6 figure tenth in which your location lies into further tenths (the 8 figure tenths).