Grid zone designator information is normally found in the margin of large scale maps as depicted in the figure above (15S). Next, you need to identify the 100,000 meter square identifier for the point's location. Once again look to your margin for TLMs and JOGs to specify the letter combination (WM).

What is the grid location?

A grid reference system, also known as grid reference or grid system, is a geographic coordinate system that defines locations in maps using Cartesian coordinates based on a particular map projection. Grid lines on maps illustrate the underlying coordinate system.

How do you read a grid reference on a map?

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.

How are grid coordinates written?

Coordinates are always written in brackets, with the two numbers separated by a comma. Coordinates are ordered pairs of numbers; the first number number indicates the point on the x axis and the second the point on the y axis.

What is the grid zone designation?

Grid zone designation

The first part of an MGRS coordinate is the grid-zone designation. The 6° wide UTM zones, numbered 1–60, are intersected by latitude bands that are normally 8° high, lettered C–X (omitting I and O). The northmost latitude band, X, is 12° high.

SMCT: Determine the Grid Coordinates of a Point on a Military Map

26 related questions found

What are grid coordinates on a map?

Grid coordinates are used to define a particular place within a local area (within a 100 by 100 kilometer area). Coordinates are written along the sides of a map designating specific grid lines. (These grid lines are based on UTM values.)

What is a grid map?

a map on which a network of horizontal and vertical lines are superimposed, for locating points.

How do you write coordinates on a map?

Write the latitude and longitude coordinates.

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 is area and grid reference?

A grid is a system of intersecting parallel lines. Location can be described by a four-figure reference (area reference) or a six-figure reference (grid reference). The area reference gives a general location, while the grid reference provides an accurate location for a place or feature.

What is a 6 grid reference?

A grid reference shows a particular location on a map using 4 digits or 6 digits. The grid reference depends on eastings and northings. Eastings are eastward measured distances.

How do you find a 6 figure grid reference?

Six-figure grid reference

1. First, find the four-figure grid reference but leave a space after the first two digits.
2. Estimate or measure how many tenths across the grid square your symbol lies. ...
3. Next, estimate how many tenths up the grid square your symbol lies. ...
4. You now have a six figure grid reference.

Where should I start when plotting coordinates on a map?

Plot Map Coordinates - Plotting Point A

To find the coordinates of any given location, start at the bottom left of the map, and using the map's grid lines, search to the right until you find the closest easting line to the west of your target's location in this case 88.

What is 4 figure grid reference?

A 4-figure grid reference contains 4 numbers. For example, you might be given the number 3422. The first two numbers are called the easting, which is the number you would look for at the bottom of the map. ... Your grandfather gives you the 4-figure grid reference 1331.

What is the size of a grid square on a map?

An instrument of the Maidenhead Locator System (named after the town outside London where it was first conceived by a meeting of European VHF managers in 1980), a grid square measures 1° latitude by 2° longitude and measures approximately 70 × 100 miles in the continental US.

How do I find a location using latitude and longitude?

To search for a place, enter the latitude and longitude GPS coordinates on Google Maps.
...
Here are examples of formats that work:

1. Degrees, minutes, and seconds (DMS): 41°24'12.2"N 2°10'26.5"E.
2. Degrees and decimal minutes (DMM): 41 24.2028, 2 10.4418.
3. Decimal degrees (DD): 41.40338, 2.17403.

How do you read a Usng map?

The USNG is read like this: the first three characters are a combination of two numbers and a letter representing a Grid Zone Designation (GZD); the next two alphabetical characters represent a 100,000 meter (100 kilometers or 100K) square; the remaining portion is entirely numeric and will always have an even number ...

How do I find grid references on Google Maps?

Google Maps

1. Click "Grid Reference Tools" and choose "Get Grid Reference from Map". By clicking on the desired location, the 6-figure Grid reference will be shown. ...
2. Click "Location Search Tools" and enter a place name (this does not work with post codes). The map will centre on the place name, if found.