How to use Grab a Grid Reference
To find a grid reference for a place first select the desired scale boxes on the right. Drag the red place marker on the map to the desired location. Use the '+' button on the
map to zoom in and then the 'Satellite' button for aerial image and adjust the place marker. The grid square of the selected resolution will be displayed on the map and the grid reference for that
square will appear on the right-hand side. Alternatively you can drag the map to the desired location and then hit the 'Get The Marker' button'.
To show the location for a known grid reference, type the reference into the box on the bottom right and press the 'Go To' button.
To share the resulting map with someone else, right-click on the 'Get a link to this location' and select 'Copy shortcut'. This copies a URL link to this particular map
into the clipboard which you can then paste into another document.